[Event "Pan American Intercollegiate-chT"]
[Site "Charlotte"]
[Date "2025.01.05"]
[Round "6.10"]
[White "Guo, Arthur"]
[Black "Antipov, Mikhail Al"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2519"]
[BlackElo "2594"]
[PlyCount "125"]
[EventDate "2025.01.02"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]
[WhiteTeam "Yale"]
[BlackTeam "Missouri Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 Bc5 6. 0-0 d6 7. c3 0-0 8. Re1 Ba7 9. h3 Nh5 10. d4 Qf6 11. Nxe5 dxe5 12. Qxh5 exd4 13. Qg5 Qxg5 14. Bxg5 b5 15. Bb3 Na5 16. Nd2 Be6 17. Bxe6 fxe6 18. Bh4 d3 19. b3 Rad8 20. Red1 Rd7 21. Nf3 Nc6 22. Rd2 b4 23. cxb4 Rf4 24. Rad1 Nxb4 25. Ne5 Rd4 26. Bg3 Rfxe4 27. a3 Nd5 28. Nc6 Nc3 29. Nxa7 Nxd1 30. Rxd1 c5 31. Nc6 Rd7 32. Kf1 Re2 33. Ne5 Rd5 34. Nc4 g5 35. Rd2 Rxd2 36. Nxd2 h5 37. Ke1 Kg7 38. Nc4 Rd7 39. Kd2 Kf6 40. Bd6 Rb7 41. Kc3 g4 42. hxg4 hxg4 43. Bxc5 e5 44. Nd6 d2 45. Ne4+ Ke6 46. Nxd2 Kd5 47. Be3 g3 48. f3 Rh7 49. Ne4 Rh2 50. Nxg3 Rxg2 51. Ne4 Rh2 52. Kb4 Rh3 53. Nd2 Kc6 54. Nc4 Kd5 55. Ka5 Rxf3 56. Kxa6 Ke4 57. b4 Rh3 58. Bc5 Rc3 59. Kb5 Kd3 60. Nxe5+ Ke4 61. Nc4 Kd3 62. Nb2+ Kc2 63. a4 1-0

[Event "Pan American Intercollegiate-chT"]
[Site "Charlotte"]
[Date "2025.01.04"]
[Round "4.22"]
[White "Guo, Arthur"]
[Black "Li, Yunshan"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2519"]
[BlackElo "2249"]
[PlyCount "105"]
[EventDate "2025.01.02"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]
[WhiteTeam "Yale"]
[BlackTeam "Toronto Univ"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "CAN"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 Ne7 10. g4 Bxc3 11. Qxc3 Qxc3 12. bxc3 d5 13. g5 Nd7 14. Nb3 b6 15. exd5 Nxd5 16. Bd4 0-0 17. c4 Nb4 18. a3 Nc6 19. Be3 Rd8 20. Rd6 Bb7 21. Be2 Kf8 22. Rhd1 Ke7 23. f4 Rac8 24. h4 a5 25. a4 Rc7 26. Kb2 Rdc8 27. c3 Ke8 28. c5 bxc5 29. Bb5 Rb8 30. Kc1 c4 31. Nd4 Ne7 32. Nxe6 fxe6 33. Rxd7 Rxd7 34. Rxd7 Bc6 35. Rxe7+ Kxe7 36. Bxc6 e5 37. fxe5 Ke6 38. Bb5 Rc8 39. Bb6 Kxe5 40. Bxa5 Kf4 41. Bd7 Ra8 42. Bc7+ Ke3 43. Kc2 Ke2 44. Bb5 Rc8 45. Bb6 Kf3 46. a5 Kg3 47. h5 Kh4 48. h6 Kxg5 49. hxg7 Kg6 50. Bd4 Kf7 51. a6 h5 52. a7 h4 53. Bxc4+ 1-0

[Event "Pan American Intercollegiate-chT"]
[Site "Charlotte"]
[Date "2025.01.04"]
[Round "5.26"]
[White "Zhang, Eric M"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2261"]
[BlackElo "2519"]
[PlyCount "157"]
[EventDate "2025.01.02"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]
[WhiteTeam "Illinois Urbana Champain"]
[BlackTeam "Yale"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 d6 10. Re1 a5 11. Qc2 f5 12. d5 e5 13. e4 Bc8 14. exf5 Bxf5 15. Qe2 Bg4 16. h3 Bxf3 17. Bxf3 Bg5 18. Be4 Bxc1 19. Raxc1 Nd7 20. Rc3 Qe7 21. Rf3 Nc5 22. Bc2 Rxf3 23. Qxf3 Rf8 24. Qe3 Qf6 25. Re2 Rb8 26. Qc3 Qf7 27. Re3 b5 28. Rf3 Qe7 29. b3 bxc4 30. Qxc4 e4 31. Re3 Qe5 32. a3 Qa1+ 33. Kg2 Qxa3 34. Bxe4 Rf8 35. Qc2 h6 36. Bf3 Qa1 37. Bg4 Qf6 38. Qe2 Qd4 39. Be6+ Kh8 40. h4 Qf6 41. Bg4 Qg6 42. Be6 Qb1 43. Qg4 Qc2 44. Rf3 Rxf3 45. Qxf3 Qe4 46. Qxe4 Nxe4 47. Bf5 Nc3 48. Be6 Ne2 49. Bg4 Nd4 50. Bd1 g6 51. f4 h5 52. Kh3 Kg7 53. g4 hxg4+ 54. Kxg4 Kf6 55. Kg3 Nf5+ 56. Kf3 Nxh4+ 57. Ke4 Nf5 58. Bc2 Ng3+ 59. Kf3 Nf5 60. Ke4 Ne7 61. Bb1 Nc8 62. Kd4 Nb6 63. Bc2 Kg7 64. Bd3 Kh6 65. Bc2 Kh5 66. Bd1+ Kh6 67. Bc2 g5 68. fxg5+ Kxg5 69. Bd3 Kg4 70. Bc2 Kf3 71. Be4+ Ke2 72. Bf5 Kd2 73. Be4 Kc1 74. Kc3 Nd7 75. Bg2 Nc5 76. b4 axb4+ 77. Kxb4 Nd3+ 78. Kb5 Nf4 79. Kc6 1/2-1/2

[Event "Pan American Intercollegiate-chT"]
[Site "Charlotte"]
[Date "2025.01.03"]
[Round "3.18"]
[White "Brodsky, David"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2538"]
[BlackElo "2519"]
[PlyCount "61"]
[EventDate "2025.01.02"]
[EventType "team-swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB02_2025"]
[SourceDate "2025.01.08"]
[SourceVersion "1"]
[SourceVersionDate "2025.01.08"]
[SourceQuality "1"]
[WhiteTeam "Texas Dallas Univ"]
[BlackTeam "Yale"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. Rc1 a5 10. Bg5 b6 11. Nbd2 Bb7 12. cxd5 exd5 13. a4 c5 14. e3 Ne4 15. Nxe4 dxe4 16. Bxe7 Qxe7 17. Nd2 cxd4 18. exd4 Rac8 19. Qb3 Kh8 20. Nf1 f5 21. Ne3 Qf6 22. Rxc8 Bxc8 23. Rc1 Qxd4 24. Qe6 Qf6 25. Qxf5 Qxf5 26. Nxf5 Nc5 27. Nd6 Bd7 28. Nxe4 Nxe4 29. Bxe4 Bxa4 30. Rc7 Rb8 31. Bd5 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.25"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Ladan, Nicholas John"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "2529"]
[BlackElo "2211"]
[PlyCount "72"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 Bg4 6. h3 h5 7. d4 b5 8. Bb3 Nxd4 9. hxg4 Nxb3 10. axb3 hxg4 11. Ng5 Qd7 12. c4 Rb8 13. Rxa6 f6 14. Nc3 fxg5 15. Ra7 Nf6 16. Nxb5 Rc8 17. g3 g6 18. Kg2 Nxe4 19. Qe2 Nf6 20. Rg1 Rh2+ 21. Kf1 Qf5 22. Nc3 d5 23. Be3 Bb4 24. cxd5 Nxd5 25. Ra1 Bxc3 26. bxc3 Nxc3 27. Qc4 Ne4 28. Ke1 Nxf2 29. Qg8+ Ke7 30. Bc5+ Kf6 31. Ra6+ c6 32. Rxc6+ Rxc6 33. Qf8+ Ke6 34. Qe7+ Kd5 35. Qd8+ Ke4 36. Be3 Nd3+ 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.24"]
[Round "8"]
[White "Daggupati, Balaji"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C52"]
[WhiteElo "2480"]
[BlackElo "2529"]
[PlyCount "198"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. 0-0 Bb6 9. Nbd2 Na5 10. Qc2 f6 11. a4 Nh6 12. Ba2 Nf7 13. Nc4 Qe7 14. Ne3 Be6 15. Ba3 0-0 16. Nf5 Qd7 17. d5 Bxf5 18. exf5 Rfe8 19. Rae1 Nh6 20. Bb1 c6 21. Ba2 Kh8 22. dxc6 bxc6 23. Be6 Rxe6 24. fxe6 Qxe6 25. Nd2 Nf5 26. Bb4 Nb7 27. Ra1 Bc7 28. Qd3 a5 29. Ba3 d5 30. Rab1 e4 31. Qh3 Nd8 32. Bc5 Qe5 33. Bb6 Bd6 34. Bxd8 Rxd8 35. Rb7 Ne7 36. Nb3 f5 37. Nd4 Rf8 38. f4 exf3 39. Rxf3 Ng6 40. Re3 Qf6 41. Kh1 Be5 42. Ne2 f4 43. Rf3 Nh4 44. Rf1 c5 45. Qg4 Ng6 46. Qd7 d4 47. cxd4 cxd4 48. Qd5 Rd8 49. Rd7 Rxd7 50. Qxd7 h6 51. Ng1 Nh4 52. Nf3 Nxf3 53. Rxf3 Qg6 54. Rf1 Qe4 55. Qd8+ Kh7 56. Qxa5 f3 57. Qd2 Qe2 58. Rf2 fxg2+ 59. Rxg2 Qf1+ 60. Rg1 Qf5 61. Qg2 Bf6 62. Rf1 Qa5 63. Qe4+ Kg8 64. Qe8+ Kh7 65. Qd7 Qa8+ 66. Kg1 Kh8 67. Re1 Kh7 68. Qf5+ Kg8 69. Qb5 Kh7 70. a5 Qf3 71. Qe2 Qa3 72. a6 d3 73. Qe4+ g6 74. Qb7+ Bg7 75. a7 d2 76. Rf1 Qe3+ 77. Kh1 Qd3 78. Rg1 d1Q 79. a8Q Q1e2 80. Qd5 Qxd5+ 81. Qxd5 h5 82. Qg2 Qd3 83. Re1 Qc3 84. Qe4 Qf6 85. Rc1 Qf7 86. Kg2 Qf6 87. Rc6 Qg5+ 88. Kf3 Qg1 89. Qxg6+ Qxg6 90. Rxg6 Kxg6 91. h4 Kf5 92. Kg2 Kg4 93. Kh2 Kxh4 94. Kg2 Kg4 95. Kh2 h4 96. Kg2 h3+ 97. Kh1 Kg3 98. Kg1 Bd4+ 99. Kh1 Ba7 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.23"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Wang, Jason"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2529"]
[BlackElo "2425"]
[PlyCount "56"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 Bb4 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Nxc6 dxc6 10. Bd3 Nf6 11. Ba3 Qc7 12. Qf3 b6 13. c4 Bb7 14. c5 0-0-0 15. Bb2 Rd5 16. Bxf6 gxf6 17. Qxf6 Rg8 18. g3 h5 19. Bc4 Rdg5 20. f4 R5g6 21. Qh4 Rh6 22. Be2 bxc5 23. Rab1 f5 24. Rb2 c4 25. Rfb1 Ba6 26. Bf3 Qd6 27. c3 Rg7 28. Rd1 Qe7 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.22"]
[Round "6"]
[White "Wang, Justin"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2517"]
[BlackElo "2529"]
[PlyCount "74"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. 0-0 b5 7. Ne5 Nd5 8. a4 Bb7 9. e4 Nf6 10. axb5 axb5 11. Rxa8 Bxa8 12. Nc3 c6 13. d5 Be7 14. Bg5 cxd5 15. exd5 Bxd5 16. Nxb5 0-0 17. Bxd5 exd5 18. b3 h6 19. Bxf6 Bxf6 20. Ng4 cxb3 21. Qxb3 Nc6 22. Nxf6+ Qxf6 23. Qxd5 Rd8 24. Qe4 Ne5 25. Kg2 h5 26. Nd4 Nc4 27. Nf3 Nd2 28. Nxd2 Rxd2 29. Qf3 Qxf3+ 30. Kxf3 g6 31. h4 Kg7 32. Ke3 Rd6 33. Kf3 Rf6+ 34. Ke3 Re6+ 35. Kf3 Rf6+ 36. Ke3 Re6+ 37. Kf3 Rf6+ 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.20"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Hardaway, Brewington"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2529"]
[BlackElo "2459"]
[PlyCount "80"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. 0-0 Nxe5 7. dxe5 Nc5 8. Be3 Nxd3 9. Qxd3 c6 10. f4 g6 11. Nd2 Be7 12. Nb3 Bf5 13. Qe2 Qd7 14. h3 h5 15. Rad1 b6 16. c4 Rd8 17. cxd5 cxd5 18. Nd4 Be4 19. Rc1 Bc5 20. Rc3 Rc8 21. Bf2 0-0 22. f5 Qe7 23. e6 Qg5 24. Rg3 Qxg3 25. Bxg3 Bxd4+ 26. Bf2 Rc2 27. Qxc2 Bxc2 28. Bxd4 fxe6 29. fxe6 Rxf1+ 30. Kxf1 Bf5 31. e7 Kf7 32. Bf6 Bd7 33. Bg5 Ke6 34. Ke2 Kf5 35. h4 Ke4 36. Kd2 d4 37. Bf6 Bc6 38. Bg5 Bd7 39. Bf6 Bc6 40. Bg5 Bd7 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.19"]
[Round "4"]
[White "Liang, Jason"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2412"]
[BlackElo "2529"]
[PlyCount "87"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 g6 8. Qd1 Qa5 9. Bd2 Bd7 10. Rb1 Qc7 11. Nf3 c4 12. Be2 h6 13. a4 0-0-0 14. 0-0 f6 15. Qc1 g5 16. Re1 Rf8 17. Qa3 Nge7 18. exf6 Ng6 19. Ne5 Ngxe5 20. dxe5 Nxe5 21. Be3 Nc6 22. Bc5 Rxf6 23. Bd6 Qd8 24. Rb5 Rh7 25. a5 a6 26. Rb6 Be8 27. Bg4 Qd7 28. h4 gxh4 29. Qc5 Kd8 30. Reb1 Qc8 31. Bh2 Rg7 32. Bh3 Bg6 33. Rxc6 Qxc6 34. Qd4 Rgf7 35. Rb6 Rxf2 36. Be5 Rf1+ 37. Kh2 Qa4 38. Rd6+ Rd7 39. Qb6+ Ke8 40. Rxe6+ Kf8 41. Rxg6 Qa1 42. Qc5+ Re7 43. Qc8+ Re8 44. Rg8+ 1-0

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.18"]
[Round "3"]
[White "Guo, Arthur"]
[Black "Hong, Andrew Z"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2529"]
[BlackElo "2570"]
[PlyCount "93"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 Bg4 10. f3 Bh5 11. Bg5 cxd5 12. Kh1 c6 13. Ne2 Bg6 14. Bxg6 hxg6 15. Qd4 Be7 16. Rfe1 Re8 17. b3 Bd6 18. Bf4 c5 19. Qd2 d4 20. c3 Bxf4 21. Nxf4 Qa5 22. Rec1 Rad8 23. Qb2 g5 24. Nh3 d3 25. Ng1 Nd5 26. Qd2 Nf4 27. Re1 Ne2 28. Nxe2 dxe2 29. Qc2 Qa6 30. a4 Qd3 31. Qxd3 Rxd3 32. Rac1 Red8 33. Rxe2 Rxc3 34. Ree1 Rxb3 35. Rxc5 Ra3 36. Ra5 Rd4 37. Rxa7 Rdxa4 38. Rxa4 Rxa4 39. Kg1 Ra2 40. Kf1 f6 41. Re2 Ra4 42. Rb2 Kf7 43. Kf2 Ra3 44. Re2 Ra4 45. Rb2 Ra3 46. Re2 Ra4 47. Rb2 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.17"]
[Round "2"]
[White "Woodward, Andy"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2523"]
[BlackElo "2529"]
[PlyCount "82"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 a6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 Qxd4 11. Qa4+ b5 12. Qa3 Qxe5 13. Bf4 Qf6 14. Bxc7 b4 15. Rxb4 Bxb4 16. Qxb4 a5 17. Qb5+ Bd7 18. Qxc4 Ra6 19. Bxb8 Rb6 20. Ba7 Rb4 21. Qa6 0-0 22. Bc5 e5 23. Qa7 Rd8 24. Bxb4 axb4 25. Qc5 Be6 26. Qxb4 Bxa2 27. Rc1 Be6 28. Qb2 h5 29. h4 Bg4 30. Be4 g6 31. Kg2 Bf5 32. Qb1 Bxe4+ 33. Qxe4 Qd6 34. Rc6 Qd5 35. Qxd5 Rxd5 36. Rb6 Ra5 37. Rc6 Rb5 38. Rd6 Ra5 39. Rc6 Rb5 40. Rd6 Ra5 41. Rc6 Rb5 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2024.07.16"]
[Round "1"]
[White "Guo, Arthur"]
[Black "Yoo, Christopher Woojin"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2529"]
[BlackElo "2607"]
[PlyCount "80"]
[EventDate "2024.07.16"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 e6 6. Nf3 Bd6 7. 0-0 Nge7 8. Re1 0-0 9. h3 h6 10. a4 Qc7 11. Na3 a6 12. Nc2 f6 13. Ne3 Bd7 14. c4 Bb4 15. Re2 Be8 16. cxd5 exd5 17. Nf5 Nxf5 18. Bxf5 Bf7 19. Bc2 Rfe8 20. Be3 Bd6 21. Qd3 Re4 22. Qd1 Qd7 23. Nd2 Rh4 24. Nf3 Rxh3 25. Qd3 Rxf3 26. gxf3 Qh3 27. f4 Qg4+ 28. Kh2 Nb4 29. Qh7+ Kf8 30. Qh8+ Bg8 31. f3 Qh5+ 32. Kg1 Qxf3 33. Rg2 Qxe3+ 34. Kh1 Qh3+ 35. Kg1 Qxg2+ 36. Kxg2 Nxc2 37. Rg1 Bxf4 38. Kf3 Bg5 39. Kg4 Ne3+ 40. Kh5 Kf7 0-1

[Event "World op 52nd"]
[Site "Philadelphia"]
[Date "2024.07.07"]
[Round "8"]
[White "Guo, Arthur"]
[Black "Yoo, Christopher Woojin"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2529"]
[BlackElo "2607"]
[PlyCount "55"]
[EventDate "2024.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. 0-0 b5 6. Bb3 Na5 7. d4 exd4 8. Nxd4 Bb7 9. Bd2 Nxb3 10. Nxb3 Nf6 11. Nc3 c5 12. Bf4 Be7 13. e5 dxe5 14. Bxe5 0-0 15. Bxf6 Bxf6 16. Qxd8 Rfxd8 17. Nxc5 Bc6 18. Rad1 Rdc8 19. Nd3 Bb7 20. Rfe1 Bxc3 21. bxc3 Rxc3 22. Re7 Bd5 23. Nb4 Be6 24. Ra7 Rcc8 25. Rxa8 Rxa8 26. Nxa6 Kf8 27. Nc7 Rxa2 28. Nxb5 1/2-1/2

[Event "World op 52nd"]
[Site "Philadelphia"]
[Date "2024.07.06"]
[Round "6"]
[White "Antipov, Mikhail Al"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2602"]
[BlackElo "2529"]
[PlyCount "127"]
[EventDate "2024.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 h6 7. Nbd2 a6 8. b4 Ba7 9. a4 0-0 10. Re1 Be6 11. Bxe6 fxe6 12. Ra2 Ne7 13. Nf1 Ng6 14. Ng3 Rf7 15. d4 Nd7 16. Be3 Qe7 17. Kh1 Nf4 18. a5 exd4 19. cxd4 c6 20. Rd2 Ng6 21. Qc2 Nh4 22. Nxh4 Qxh4 23. d5 Bxe3 24. dxe6 Rxf2 25. Rxe3 Rxd2 26. Qxd2 Ne5 27. Nf5 Qf4 28. h3 g6 29. Nxd6 Qf6 30. Qe2 Qe7 31. Nc4 Qxe6 32. Nxe5 Qxe5 33. Qc4+ Kg7 34. Rf3 Qe7 35. Qd4+ Kh7 36. e5 Rd8 37. Qe4 Rf8 38. Rxf8 Qxf8 39. e6 Qe7 40. Qe5 g5 41. Kh2 Kg6 42. Kg1 h5 43. Kh2 Qf6 44. Qe4+ Kg7 45. h4 gxh4 46. e7 Qd6+ 47. Kg1 Qd1+ 48. Kh2 Qd6+ 49. g3 hxg3+ 50. Kg2 Qd2+ 51. Kxg3 Qg5+ 52. Kf2 Qd2+ 53. Kf3 Qc3+ 54. Ke2 Qb2+ 55. Kd1 Qb3+ 56. Ke1 Qc3+ 57. Kf1 Qc1+ 58. Kg2 Qd2+ 59. Kg1 Qd1+ 60. Kh2 Qd2+ 61. Kg3 Qg5+ 62. Kf2 Qd2+ 63. Kf3 Qc3+ 64. Ke2 1/2-1/2

[Event "World op 52nd"]
[Site "Philadelphia"]
[Date "2024.07.06"]
[Round "7"]
[White "Guo, Arthur"]
[Black "McShane, Luke J"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2529"]
[BlackElo "2617"]
[PlyCount "44"]
[EventDate "2024.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nf5 8. Nf3 d5 9. d4 0-0 10. c3 Bd6 11. Nbd2 Nfe7 12. h3 Ng6 13. Nb3 Bf5 14. Nc5 b6 15. Nb7 Qd7 16. Nxd6 Qxd6 17. Bg5 Rfe8 18. Bh4 Nxh4 19. Nxh4 Rxe1 20. Qxe1 Bd7 21. Nf3 Re8 22. Qd2 h6 1/2-1/2

[Event "World op 52nd"]
[Site "Philadelphia"]
[Date "2024.07.05"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Durarbayli, Vasif"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2529"]
[BlackElo "2628"]
[PlyCount "118"]
[EventDate "2024.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 221 Extra"]
[Source "ChessBase"]
[SourceDate "2024.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2024.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 cxd4 8. cxd4 Nf5 9. Nc3 Rc8 10. Kh1 a6 11. Be3 Na5 12. Bd3 Nxe3 13. fxe3 Nc4 14. Bxc4 Rxc4 15. Nd2 Rc7 16. e4 Bc6 17. exd5 Bxd5 18. Nxd5 Qxd5 19. Qg4 h5 20. Qf4 h4 21. h3 Rh5 22. Rac1 Rf5 23. Qxf5 exf5 24. Rxc7 Be7 25. Nc4 Qxd4 26. Nd6+ Bxd6 27. exd6 Qxd6 28. Re1+ Kd8 29. Rxb7 Qd2 30. Rf1 Qd5 31. Rb3 g6 32. Rff3 Ke7 33. Rfd3 Qa5 34. Rb7+ Kf8 35. a3 Kg7 36. Rdd7 Kh6 37. Rxf7 Qe1+ 38. Kh2 a5 39. Rfc7 Qe4 40. Re7 Qc6 41. Rbd7 Qc4 42. Re1 Kg5 43. Red1 Qb3 44. R1d2 Qg3+ 45. Kg1 Qe1+ 46. Kh2 a4 47. R7d4 Kh5 48. R2d3 Qe2 49. Rd2 Qe5+ 50. Kg1 Qe1+ 51. Kh2 g5 52. Rd8 Qe5+ 53. Kg1 f4 54. Rf2 Qe3 55. Rc8 f3 56. gxf3 Qe6 57. Rh8+ Kg6 58. f4 Qe1+ 59. Kg2 Qe4+ 1/2-1/2

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "1"]
[White "Alvarado, Carlos"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2108"]
[BlackElo "2529"]
[PlyCount "72"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. a3 Bxc3+ 6. bxc3 dxc4 7. Qa4+ Nbd7 8. Qxc4 0-0 9. Bg5 b6 10. e3 a5 11. Qc6 Ba6 12. Bxa6 Rxa6 13. Ne5 Nxe5 14. dxe5 Qd5 15. Qxd5 Nxd5 16. c4 Nc3 17. f3 h6 18. Bh4 Na4 19. Rd1 Nb2 20. Rd4 c5 21. Re4 Ra7 22. Ke2 Rd7 23. Rb1 Na4 24. Rc1 g5 25. Be1 Kg7 26. h4 Kg6 27. g4 Rfd8 28. h5+ Kg7 29. f4 Rd3 30. Ra1 Rb3 31. fxg5 hxg5 32. Kf3 Rdd3 33. Ra2 Nb2 34. Bh4 gxh4 35. g5 Nd1 36. Re2 Nc3 0-1

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "3"]
[White "Bold, Andre"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2215"]
[BlackElo "2529"]
[PlyCount "62"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Nh5 7. Bg5 f6 8. Bh4 g6 9. g4 Ng7 10. Bg3 cxd4 11. cxd4 Qb6 12. Qb3 Qxb3 13. Nxb3 Bb4+ 14. Nfd2 e5 15. h3 h5 16. Bg2 exd4 17. Nxd4 hxg4 18. hxg4 Rxh1+ 19. Bxh1 Bxg4 20. Bxd5 Nxd4 21. exd4 Rd8 22. Bxb7 Rxd4 23. Bc6+ Kf7 24. f3 Bxd2+ 25. Ke2 Be6 26. b3 Nf5 27. Bb8 Bf4 28. Bxa7 Rd2+ 29. Ke1 Rh2 30. Rd1 Rh1+ 31. Ke2 Ng3+ 0-1

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "4"]
[White "Bortnyk, Olexandr"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "C71"]
[WhiteElo "2608"]
[BlackElo "2529"]
[PlyCount "73"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Nc3 Nge7 6. h3 Bd7 7. a3 g6 8. Bb3 Bg7 9. d3 0-0 10. Bg5 h6 11. Be3 Kh7 12. Qd2 f5 13. exf5 gxf5 14. g3 f4 15. gxf4 exf4 16. Bxf4 Ng6 17. Ng5+ hxg5 18. Bxg5 Qe8+ 19. Be3 Nd4 20. 0-0-0 Bc6 21. Bxd4 Bxd4 22. Rhe1 Be5 23. Kb1 Bf3 24. d4 Bxd1 25. Qxd1 Rf5 26. dxe5 Rxe5 27. Rg1 Qe7 28. Nd5 Qh4 29. Nxc7 Rf8 30. Qxd6 Qf6 31. Ne6 Re8 32. Ng5+ Rxg5 33. Qxf6 Rxg1+ 34. Ka2 Rf8 35. Qb6 Kh6 36. Bc4 Rxf2 37. Qxf2 1-0

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Gutierrez Olivares, Daniel"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2529"]
[BlackElo "2354"]
[PlyCount "125"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nc3 Nf6 4. Nf3 Be7 5. Qe2 b6 6. Be3 Ba6 7. exd5 exd5 8. 0-0-0 c5 9. Bg5 0-0 10. Ne5 Re8 11. Qf3 Bb7 12. d4 a6 13. Bd3 cxd4 14. Ne2 Nc6 15. Nxc6 Bxc6 16. Nxd4 Bd7 17. h3 h6 18. Bxf6 Bxf6 19. Qxd5 Qc7 20. c3 Rac8 21. Bf5 Bxf5 22. Qxf5 Re5 23. Qd3 Rc5 24. Kb1 b5 25. Nb3 Rc4 26. Qd6 Qb7 27. Na5 Qe4+ 28. Qd3 Qxd3+ 29. Rxd3 Rf4 30. f3 Ra4 31. Nb3 b4 32. cxb4 Rxb4 33. Rc1 Rcb8 34. Rd5 Re8 35. Ra5 Re2 36. Rc2 Re1+ 37. Nc1 Re6 38. Rac5 Reb6 39. Nd3 Rd4 40. Nc1 Rdb4 41. b3 Kh7 42. Rc6 Rxc6 43. Rxc6 a5 44. Ra6 Rb5 45. Rc6 Rg5 46. Rc2 a4 47. bxa4 Ra5 48. Rc4 Ra7 49. Nb3 Re7 50. a5 Re2 51. Rc2 Re1+ 52. Rc1 Re2 53. Rc2 Re1+ 54. Nc1 Re5 55. a6 Rb5+ 56. Nb3 Rb6 57. a7 Ra6 58. Rc7 Kg6 59. a4 Be5 60. Rb7 Bf6 61. Nc5 Rd6 62. a8Q Rd1+ 63. Kc2 1-0

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Otero Marino, Alain"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2529"]
[BlackElo "2249"]
[PlyCount "77"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 Bb6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg4 10. Nbd2 Nh5 11. Qb3 Qe7 12. Bd5 Bd7 13. d4 Nf4 14. Nc4 exd4 15. Bxf4 gxf4 16. Nxb6 axb6 17. cxd4 Rg8 18. Rfe1 Bg4 19. Rad1 Bh3 20. g3 Bg4 21. Rd2 fxg3 22. fxg3 0-0-0 23. Rc1 Qf6 24. Bxc6 bxc6 25. Rc3 c5 26. d5 Rde8 27. Qb5 Bxf3 28. Ra3 Kd8 29. Rf2 Qd4 30. Raxf3 Rxe4 31. Qc6 Rg7 32. Kg2 Re1 33. Qa8+ Ke7 34. Qc8 Qxd5 35. Qxc7+ Ke6 36. Qc8+ Ke7 37. Qc7+ Ke6 38. Qb8 Ke7 39. Qc7+ 1/2-1/2

[Event "Titled Tuesday intern op 28th May Late"]
[Site "Chess.com INT"]
[Date "2024.05.28"]
[Round "6"]
[White "Guo, Arthur"]
[Black "Swayams, Mishra"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2529"]
[BlackElo "2456"]
[PlyCount "142"]
[EventDate "2024.05.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. a4 d6 7. h3 Be6 8. Nc3 Qd7 9. Be3 Kh8 10. Re1 Rae8 11. Bg5 Ng8 12. Nd5 Nd4 13. Nxe7 Nxf3+ 14. Qxf3 Nxe7 15. a5 Ng6 16. Be3 a6 17. Qg3 f5 18. exf5 Rxf5 19. Bxe6 Qxe6 20. Qg4 Qf7 21. Ra4 c5 22. b4 cxb4 23. Rxb4 Re7 24. Reb1 h5 25. Qc4 Qxc4 26. Rxc4 Kh7 27. f3 Rd7 28. Rc8 Rff7 29. c4 Ne7 30. Ra8 Nc6 31. Bb6 d5 32. Re1 dxc4 33. dxc4 Rd2 34. Re8 Rc2 35. Re4 Rd7 36. Be3 Kg6 37. Re6+ Kf7 38. R6xe5 Nxe5 39. Rxe5 Rd1+ 40. Kh2 Re1 41. Kg3 h4+ 42. Kf4 Rxg2 43. Rf5+ Ke6 44. Re5+ Kd7 45. Rd5+ Ke6 46. Re5+ Kf7 47. Rf5+ Kg6 48. Rd5 Kh7 49. Bd4 Rg3 50. Rh5+ Kg6 51. Rxh4 Rg2 52. Rg4+ Rxg4+ 53. hxg4 Rc1 54. c5 Rc4 55. Ke5 Kf7 56. g5 Ra4 57. Bc3 Ra3 58. Kd4 g6 59. Kc4 Ke6 60. f4 Kf5 61. Kb4 Ra2 62. Be5 Ke4 63. Bd6 Kd5 64. Be7 Rb2+ 65. Kc3 Rb5 66. f5 gxf5 67. g6 Ke6 68. g7 Kf7 69. Bf8 Rxa5 70. Kd4 Ra4+ 71. Ke5 f4 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.24"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Ghazarian, Kirk Vagho"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2483"]
[BlackElo "2469"]
[PlyCount "136"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Bb7 9. c4 Nb4 10. c5 Qc7 11. Qb3 a5 12. Nd6+ Bxd6 13. exd6 Qc8 14. a3 Nd5 15. Qg3 Kf8 16. Bc4 Ba6 17. Bxd5 cxd5 18. Qc3 Qd8 19. Be3 Rc8 20. 0-0-0 f6 21. f4 Kf7 22. g4 Be2 23. Rd4 Bxg4 24. Ra4 Ra8 25. Kb1 Qb8 26. Rxa5 Rxa5 27. Qxa5 Qb3 28. Bd2 Rb8 29. Qc3 Qa4 30. Ka1 d4 31. Qc1 Bf3 32. Rg1 Bd5 33. Rg3 Rb3 34. Qe1 Qc4 35. Rxb3 Qxb3 36. Kb1 Qa2+ 37. Kc1 Qc4+ 38. Kb1 Qd3+ 39. Ka1 Qb3 40. Kb1 Qa2+ 41. Kc1 Qc4+ 42. Kb1 Qxc5 43. Qe2 g6 44. Bb4 Qc6 45. h3 Bb3 46. h4 Qh1+ 47. Be1 Qd5 48. Qd3 e5 49. fxe5 fxe5 50. Qf1+ Ke6 51. Qh3+ Kxd6 52. Bb4+ Kc6 53. Qf1 Kb7 54. Qe1 d6 55. Ba5 Qc4 56. Ka1 Qd3 57. Bb4 Kc6 58. Bd2 e4 59. Bc1 Qc2 60. Qh1 Bd5 61. Qf1 Qc4 62. Qxc4+ Bxc4 63. b4 e3 64. Kb2 Kd5 65. a4 Ke4 66. b5 Kd3 67. b6 Ba6 68. b7 Bxb7 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.23"]
[Round "8"]
[White "Liang, Jason"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2499"]
[BlackElo "2483"]
[PlyCount "159"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 0-0 7. d4 Ba7 8. Re1 d6 9. h3 b5 10. Bc2 Bb7 11. Be3 exd4 12. cxd4 Nb4 13. Nbd2 Nxc2 14. Qxc2 Qd7 15. a4 Rfe8 16. d5 Bxe3 17. Rxe3 c6 18. dxc6 Bxc6 19. axb5 Bxb5 20. Nd4 Rac8 21. Qb3 Rc5 22. Rae1 Rec8 23. Rf3 Ne8 24. Rg3 Qe7 25. Qa3 g6 26. Qa1 Ng7 27. b4 R5c7 28. N2f3 f6 29. Nh2 f5 30. Rge3 f4 31. Rf3 Rf8 32. Rc3 Rfc8 33. Rec1 Rxc3 34. Rxc3 Re8 35. Rc1 h5 36. Nhf3 Kh8 37. Re1 Qf6 38. Nxb5 Qxa1 39. Rxa1 axb5 40. Ra6 Rxe4 41. Rxd6 Nf5 42. Rxg6 Rxb4 43. Rf6 Ng7 44. Ne5 Kg8 45. Nd3 Rd4 46. Nxf4 Ne8 47. Rf8+ Kxf8 48. Ne6+ Ke7 49. Nxd4 Nc7 50. Kf1 Kd6 51. Ke2 Ke5 52. Kd3 Nd5 53. Nf3+ Kf5 54. Kd4 Nf4 55. Nh4+ Kg5 56. Ke4 Ne6 57. g3 Kf6 58. Nf3 b4 59. Kd3 b3 60. Kc3 Nc5 61. Nd2 b2 62. Kc2 h4 63. gxh4 Kg6 64. Nf3 Ne4 65. Ne5+ Kh5 66. f3 Nd2 67. Kxb2 Kxh4 68. f4 Kxh3 69. Kc3 Kg3 70. Ng6 Kg4 71. Kxd2 Kf5 72. Kd3 Kxg6 73. Ke4 Kf6 74. f5 Kf7 75. Ke5 Ke7 76. f6+ Kf7 77. Kf5 Kf8 78. Ke6 Ke8 79. f7+ Kf8 80. Kf6 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.22"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Hong, Andrew Z"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2483"]
[BlackElo "2520"]
[PlyCount "107"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Be2 Ngf6 7. 0-0 g6 8. Nc3 Bg7 9. Rd1 0-0 10. e5 dxe5 11. Nxe5 Qc7 12. Nc4 Re8 13. a4 b6 14. Qf4 Qxf4 15. Bxf4 Bb7 16. g4 Bc6 17. g5 Nh5 18. Be3 Ne5 19. Nxb6 Rab8 20. Ncd5 e6 21. Nc7 Rf8 22. a5 Nf3+ 23. Bxf3 Bxf3 24. Nxa6 Rb7 25. Nc5 Rc7 26. Rd7 Rc6 27. Ra2 Nf4 28. Bxf4 Rxc5 29. c4 Be5 30. b4 Rxc4 31. Nxc4 Bxf4 32. Nb6 Bc6 33. a6 Rb8 34. b5 Bf3 35. Rd3 Be4 36. Rd4 Rxb6 37. Rxe4 Bb8 38. Rb4 Ba7 39. Rd2 Rb8 40. b6 Bxb6 41. Rdb2 Rc8 42. Rxb6 Rc1+ 43. Kg2 Ra1 44. Rb8+ Kg7 45. Ra8 Ra5 46. h4 h6 47. gxh6+ Kxh6 48. a7 Kg7 49. Rb7 g5 50. Rab8 gxh4 51. a8Q h3+ 52. Kxh3 Rh5+ 53. Kg4 Rf5 54. Rg8+ 1-0

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.21"]
[Round "6"]
[White "Jacobson, Brandon"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2546"]
[BlackElo "2483"]
[PlyCount "96"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 g6 5. c4 Bg7 6. cxd5 Nxd5 7. d4 cxd4 8. Nxd4 0-0 9. Nb3 Nb4 10. Bd2 N8c6 11. Nc3 Bf5 12. Rc1 Rc8 13. a3 Na6 14. Be3 b6 15. Nb5 Nab8 16. N3d4 Nxd4 17. Rxc8 Bxc8 18. Bxd4 Bxd4 19. Qxd4 Qxd4 20. Nxd4 Rd8 21. Nb5 a6 22. Nc3 Be6 23. Rd1 Rxd1+ 24. Nxd1 Nd7 25. f4 Bb3 26. Nc3 f5 27. Bc6 Nc5 28. Nd5 Bxd5 29. Bxd5+ e6 30. Bc4 b5 31. Ba2 Kf7 32. Kf2 Na4 33. b4 Nc3 34. Bb3 Ke7 35. Ke3 Kd6 36. Kd3 Ne4 37. Kd4 Nd2 38. Bd1 Nf1 39. e4 Nxh2 40. e5+ Kc6 41. a4 h5 42. axb5+ axb5 43. Be2 Kb6 44. Ke3 Ng4+ 45. Kd4 Nh2 46. Ke3 Ng4+ 47. Kd4 Nh2 48. Ke3 Ng4+ 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.19"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Stearman, Josiah P"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2483"]
[BlackElo "2444"]
[PlyCount "84"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 bxc6 7. Bf4 d5 8. Nd2 Qb6 9. 0-0 Ba6 10. exd5 Bxd3 11. cxd3 cxd5 12. Qa4+ Nd7 13. Rac1 Bd6 14. Bxd6 Qxd6 15. Rc6 Qb8 16. Qa3 a5 17. Qc3 0-0 18. Rc1 Ne5 19. Rc5 a4 20. Qd4 Ng6 21. Nf3 Qf4 22. Qc3 h6 23. d4 Ne7 24. g3 Qe4 25. Re1 Qf5 26. Ne5 Rfc8 27. Qa3 Rxc5 28. dxc5 Qc2 29. b4 Rb8 30. c6 Nf5 31. Qc1 Nd4 32. Qf4 Ne2+ 33. Rxe2 Qxe2 34. c7 Rf8 35. Nd7 g5 36. Qc1 Rc8 37. Nb6 Rxc7 38. Qxc7 Qe1+ 39. Kg2 Qe4+ 40. Kg1 Qe1+ 41. Kg2 Qe4+ 42. Kg1 Qe1+ 1/2-1/2

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.18"]
[Round "4"]
[White "Wang, Justin"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2488"]
[BlackElo "2483"]
[PlyCount "96"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Qd3 Nc6 9. Nxd7 Nxd7 10. Nc3 Be7 11. b3 0-0 12. Bb2 Rd8 13. Rd1 Nf6 14. Qb1 Qd7 15. 0-0 Rac8 16. Ne4 Nd5 17. Rfe1 b6 18. Qa1 Nd4 19. Rc1 Nb4 20. Qb1 a5 21. Nc3 Rb8 22. h4 h6 23. Rcd1 b5 24. Kh2 c4 25. e3 Nf5 26. Ba1 Qc7 27. f4 Nd3 28. Rf1 Bf6 29. Be4 b4 30. Ne2 Bxa1 31. Qxa1 a4 32. Qb1 a3 33. Qc2 Nb2 34. Rc1 Rbc8 35. Bxf5 exf5 36. Nd4 Qd7 37. bxc4 Rxc4 38. Qb3 Rdc8 39. Rxc4 Rxc4 40. d3 Rc3 41. Qxb4 Rxd3 42. Re1 Qd5 43. Rc1 Kh7 44. Rc5 Qxa2 45. Rc2 Qd5 46. Rc5 Qd7 47. h5 Rxe3 48. Rxf5 Rd3 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.17"]
[Round "3"]
[White "Daggupati, Balaji"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2494"]
[BlackElo "2483"]
[PlyCount "80"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 c5 12. d5 c4 13. Bc2 Qc7 14. Nf1 a5 15. Bd2 Nc5 16. g4 Ba6 17. Ng3 Rfb8 18. b4 cxb3 19. axb3 b4 20. Nf5 Bf8 21. cxb4 axb4 22. Bg5 Nfd7 23. Qd2 Nb6 24. Be3 Bc8 25. Rxa8 Nxa8 26. Nxe5 Bxf5 27. Bxc5 Bc8 28. Nc6 dxc5 29. Nxb8 Qxb8 30. e5 Nc7 31. Bf5 Nb5 32. Qd3 Nd4 33. Bxh7+ Kh8 34. f4 Qa7 35. Be4 c4 36. Qe3 Ne2+ 37. Rxe2 Bc5 38. Qxc5 Qxc5+ 39. Kg2 cxb3 40. d6 Qd4 0-1

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.16"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Xu, Arthur Zihan"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2483"]
[BlackElo "2083"]
[PlyCount "91"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. 0-0 Nge7 6. d4 exd4 7. cxd4 a6 8. Ba4 b5 9. Bc2 0-0 10. d5 Na5 11. Bd2 Nc4 12. Bc3 Nxb2 13. Qc1 Nc4 14. Bxg7 Kxg7 15. a4 Bb7 16. Bb3 Nd6 17. Nbd2 f6 18. Re1 c6 19. Qc5 Nec8 20. a5 Nf7 21. dxc6 Bxc6 22. Bxf7 Rxf7 23. Qd4 Kg8 24. Nb3 Qf8 25. Rad1 Ra7 26. Re3 b4 27. Rc1 Rb7 28. h4 Rb5 29. Qd2 Nd6 30. Nfd4 Re5 31. Nxc6 dxc6 32. Qxb4 Rb7 33. Qa4 Qe8 34. Nc5 Rb5 35. Qd4 Qe7 36. f4 Nf5 37. Qc4+ Kh8 38. fxe5 Nxe3 39. Qd4 Ng4 40. Qd6 Qg7 41. Rf1 h5 42. exf6 Qf7 43. e5 Kh7 44. e6 Qa7 45. Qd7+ Qxd7 46. exd7 1-0

[Event "USA-ch U20"]
[Site "Saint Louis"]
[Date "2023.07.15"]
[Round "1"]
[White "Mishra, Abhimanyu"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2591"]
[BlackElo "2483"]
[PlyCount "131"]
[EventDate "2023.07.15"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "9"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. 0-0 Qd7 9. e3 Rd8 10. Qc2 e5 11. dxe5 Nxe5 12. Nd2 b5 13. a4 Bb4 14. axb5 Qxb5 15. f4 Nd3 16. Qxc4 Qc5 17. Bc6+ Ke7 18. Qxc5+ Bxc5 19. Nc4 Rb8 20. Rd1 Rhd8 21. Kf1 Kf8 22. Ke2 Nxc1+ 23. Raxc1 Rxd1 24. Rxd1 Rb4 25. Kd3 Ng4 26. Rd2 Rb8 27. Ke2 Nf6 28. e4 Be7 29. e5 Ne8 30. Rd7 g6 31. Kd3 Rd8 32. Ne3 Rxd7+ 33. Bxd7 Bc5 34. Nd5 Bg1 35. h3 Ng7 36. g4 c5 37. f5 gxf5 38. gxf5 Bd4 39. b4 Bxe5 40. bxc5 Ne8 41. c6 f6 42. Bxe8 Kxe8 43. Kc4 Kd8 44. Kc5 Kc8 45. Kb5 Bb2 46. h4 Be5 47. h5 Bb2 48. Nf4 Bc1 49. Ne6 Be3 50. Nf8 h6 51. Ne6 Kb8 52. Kc4 Kc8 53. Kd5 Bd2 54. Nc5 a5 55. Kc4 Kc7 56. Kb5 Be3 57. Ne6+ Kd6 58. c7 Kd7 59. Kxa5 Bf4 60. Nxf4 Kxc7 61. Kb5 Kd6 62. Ne6 Ke5 63. Ng7 Kd5 64. Kb6 Kd6 65. Kb7 Kd7 66. Ne6 1-0

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.10"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Wang, Kevin A"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2483"]
[BlackElo "2393"]
[PlyCount "55"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Be2 Nc6 4. Nc3 Nf6 5. 0-0 d6 6. d4 cxd4 7. Nxd4 Be7 8. Be3 0-0 9. f4 Bd7 10. Kh1 a6 11. Qe1 b5 12. a3 Qc7 13. Qg3 Nxd4 14. Bxd4 Bc6 15. Rae1 Rad8 16. Bd3 Qb7 17. Qh3 g6 18. f5 gxf5 19. Qh6 e5 20. Rxf5 Ng4 21. Qh3 exd4 22. Qxg4+ Kh8 23. Nd5 f6 24. Rh5 Rf7 25. Nf4 Qd7 26. Ne6 f5 27. Qg6 Bf6 28. Rxh7+ 1-0

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.10"]
[Round "8"]
[White "Zumsande, Martin"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2421"]
[BlackElo "2483"]
[PlyCount "124"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 h6 7. a4 a6 8. Na3 Ba7 9. Nc2 0-0 10. Be3 Bxe3 11. Nxe3 Be6 12. Bxe6 fxe6 13. b4 Ne7 14. Re1 Ng6 15. Nc4 Nd7 16. Ra2 Qf6 17. d4 Rf7 18. dxe5 Ndxe5 19. Nfxe5 Nxe5 20. Nxe5 Qxe5 21. Qd4 Qg5 22. Qe3 Rf4 23. g3 Raf8 24. Qa7 Rf3 25. Qxb7 Qf6 26. e5 dxe5 27. Qa7 Qf5 28. Qc5 e4 29. c4 Qxc5 30. bxc5 e3 31. Rxe3 Rxe3 32. fxe3 Rf5 33. Rb2 Rxc5 34. Rb8+ Kf7 35. Ra8 Rc6 36. Kf2 Kf6 37. Kf3 Ke5 38. h4 g6 39. g4 Kf6 40. a5 h5 41. gxh5 gxh5 42. c5 Rxc5 43. Rxa6 Rc4 44. Ra7 c5 45. Rc7 Rxh4 46. Rxc5 Rh3+ 47. Kg2 Rxe3 48. Rxh5 Ra3 49. Kf2 e5 50. a6 Ke6 51. Rh7 Kd5 52. a7 Kd4 53. Rd7+ Ke4 54. Rb7 Ra2+ 55. Ke1 Kf3 56. Rb3+ Kf4 57. Rb7 e4 58. Rb3 Rxa7 59. Ke2 Rh7 60. Ra3 Rh2+ 61. Ke1 Rg2 62. Rb3 Ke5 1/2-1/2

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.09"]
[Round "6"]
[White "Guo, Arthur"]
[Black "Wang, Justin"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2483"]
[BlackElo "2488"]
[PlyCount "135"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nge7 7. dxc5 Qc7 8. Bb5 Ng6 9. Be3 Be7 10. 0-0 Ngxe5 11. Nxe5 Qxe5 12. Bd4 Qc7 13. Bxg7 Rg8 14. Qd4 Bd7 15. Bxc6 Bxc6 16. b4 Qd8 17. Be5 f6 18. Bg3 Qd7 19. Qd1 0-0-0 20. a4 d4 21. c4 e5 22. Nd2 Qg4 23. f3 Qg6 24. b5 Bd7 25. a5 d3 26. Nb3 a6 27. Qd2 h5 28. Qf2 h4 29. Bxh4 axb5 30. a6 bxc4 31. axb7+ Kc7 32. Nd4 d2 33. Bg3 Qd3 34. c6 Bc5 35. Ne6+ Bxe6 36. b8Q+ Kxb8 37. c7+ Kb7 38. cxd8N+ Rxd8 39. Qxc5 Qd4+ 40. Bf2 Qxc5 41. Bxc5 c3 42. Bb4 Bb3 43. Bxc3 d1Q 44. Rfxd1 Rxd1+ 45. Rxd1 Bxd1 46. f4 exf4 47. Bxf6 Kc6 48. Bg5 f3 49. g3 f2+ 50. Kxf2 Kd5 51. h3 Ke6 52. g4 Kf7 53. Kg3 Kg6 54. Kf4 Ba4 55. h4 Bd7 56. Be7 Be6 57. Bb4 Bd7 58. Bc3 Be6 59. Bd2 Bd7 60. Be3 Be6 61. Bd4 Bd7 62. Be5 Be6 63. h5+ Kh7 64. Kg5 Bd7 65. Kh4 Be6 66. g5 Bf7 67. Kg4 Be8 68. Bg7 1/2-1/2

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.09"]
[Round "7"]
[White "Lee, Alice"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2393"]
[BlackElo "2483"]
[PlyCount "114"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. c5 b6 6. cxb6 c5 7. Bf4 Bd6 8. Bxd6 Qxd6 9. dxc5 Qxc5 10. Qd4 Qd6 11. e4 Nc6 12. Qe3 d4 13. e5 dxe3 14. exd6 exf2+ 15. Kxf2 Rb8 16. Rc1 Kd7 17. Na4 Kxd6 18. Be2 Nb4 19. Rhd1+ Nbd5 20. Nd2 Ke7 21. Nc4 Ne4+ 22. Kf3 Bd7 23. Kxe4 Bxa4 24. b3 Bc6 25. Na5 Ba8 26. Nc6+ Bxc6 27. Rxc6 Rxb6 28. Rxb6 Nxb6 29. Rc1 f5+ 30. Kf3 a5 31. Rc7+ Kf6 32. Rb7 Nd5 33. Bc4 Rd8 34. Rb5 g5 35. Rxa5 g4+ 36. Kf2 Nb6 37. Be2 Rd2 38. Ke1 Rb2 39. Ra6 Nd5 40. Bc4 Nf4 41. Kf1 Rb1+ 42. Kf2 Kg5 43. Bf1 Rb2+ 44. Kg1 e5 45. a4 e4 46. g3 Nh3+ 47. Kh1 Nf2+ 48. Kg1 e3 49. Re6 Ne4 50. a5 Rxb3 51. a6 Rb1 52. Kg2 Rb2+ 53. Kg1 e2 54. Bxe2 Rxe2 55. Re8 Ra2 56. Ra8 Kh6 57. a7 Ng5 0-1

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.08"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Lu, Maximillian"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2483"]
[BlackElo "2394"]
[PlyCount "90"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. Be3 Be6 10. Bf3 Nbd7 11. a4 b6 12. Qd3 Re8 13. Nd2 Qc8 14. Rfc1 g6 15. h3 Kg7 16. Nf1 Qb7 17. Bg5 Nc5 18. Qe2 Ng8 19. Bd2 h6 20. b4 Nd7 21. Ne3 Ngf6 22. Qd3 Red8 23. Nf5+ gxf5 24. exf5 d5 25. fxe6 fxe6 26. Qe3 Rh8 27. Ne2 Kf7 28. c4 Rag8 29. cxd5 exd5 30. Ng3 Bf8 31. Rc2 Qb8 32. Qb3 Qd6 33. Rac1 Qe6 34. Rc6 Bd6 35. Qb1 e4 36. Bf4 Ne5 37. Bxe5 Qxe5 38. Rxb6 Rxg3 39. Rb7+ Ke6 40. fxg3 exf3 41. Rf1 Qe3+ 42. Kh2 Bxg3+ 43. Kh1 fxg2+ 44. Kxg2 Qe2+ 45. Kxg3 Rg8+ 0-1

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.08"]
[Round "5"]
[White "Mikhalevski, Victor"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D73"]
[WhiteElo "2524"]
[BlackElo "2483"]
[PlyCount "22"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. 0-0 g6 5. c4 Bg7 6. d4 cxd4 7. Nxd4 0-0 8. cxd5 Nxd5 9. Nb3 Nb4 10. Nc3 N8c6 11. Bd2 Bf5 1/2-1/2

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.07"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Ostrovskiy, Aleksandr A"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2483"]
[BlackElo "2356"]
[PlyCount "129"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Qxd4 Nc6 6. Qf4 e6 7. Bd3 Nb4 8. Nc3 Nxd3+ 9. cxd3 Ne7 10. h4 h5 11. 0-0 Bd7 12. Ne2 Qb6 13. Be3 Qa6 14. Rfd1 Rc8 15. a4 Nf5 16. Ng3 Be7 17. Nxf5 exf5 18. Qg3 0-0 19. Bg5 Bxg5 20. Qxg5 Rc2 21. b4 Qb6 22. Rd2 Rc6 23. b5 Rg6 24. Qe7 Qd8 25. Qxd8 Rxd8 26. Rc2 a6 27. Rc5 Be8 28. Rac1 axb5 29. Rc8 Rxc8 30. Rxc8 Kf8 31. axb5 Rg4 32. d4 Rg6 33. Rd8 Rb6 34. Rxd5 Bxb5 35. Rd8+ Ke7 36. Rg8 Bc6 37. Rxg7 Rb1+ 38. Kh2 Bxf3 39. gxf3 Rd1 40. Rg5 f4 41. Rxh5 Rxd4 42. Kh3 Rd2 43. Kg4 Rxf2 44. Rh6 Rb2 45. Kxf4 Kf8 46. Kf5 Kg7 47. Rd6 Rh2 48. Rd7 Kg8 49. Rd8+ Kg7 50. Rd7 Kg8 51. Kg5 Rg2+ 52. Kf4 b5 53. Rb7 Rb2 54. Kg5 Rg2+ 55. Kf5 Rh2 56. Kg5 Rg2+ 57. Kf6 Rf2 58. Rb8+ Kh7 59. Kxf7 Rxf3+ 60. Ke7 Rh3 61. e6 Kg7 62. Rxb5 Rxh4 63. Rg5+ Kh6 64. Kf6 Ra4 65. Re5 1-0

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.07"]
[Round "3"]
[White "Pakleza, Zbigniew"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "2494"]
[BlackElo "2483"]
[PlyCount "32"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. Nc3 Nbd7 5. b3 a6 6. Bb2 b6 7. d4 Bb7 8. Bd3 Bd6 9. Qc2 0-0 10. cxd5 exd5 11. 0-0 Re8 12. Ne2 Ne4 13. Rac1 Rc8 14. Ng3 Qf6 15. Qe2 Ra8 16. Rc2 Qe6 1/2-1/2

[Event "New York Summer 1000 GM GM-A"]
[Site "New York"]
[Date "2023.07.06"]
[Round "1"]
[White "Barbosa, Oliver"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2475"]
[BlackElo "2483"]
[PlyCount "134"]
[EventDate "2023.07.06"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. g3 dxc4 4. Bg2 Nd7 5. Na3 Bxa3 6. bxa3 Nb6 7. Bb2 f6 8. a4 a5 9. Bd4 Nd5 10. d3 cxd3 11. Qxd3 Nge7 12. 0-0 Qd7 13. Qb3 0-0 14. Rfd1 Qe8 15. e4 Nb4 16. Rac1 Na6 17. Bb2 Bd7 18. Ba3 Kh8 19. e5 Bxa4 20. Qxe6 Bxd1 21. Rxd1 Nc6 22. Qh3 Nab4 23. exf6 Rxf6 24. Bb2 Qe6 25. Qh4 Qf5 26. Bxf6 Qxf6 27. Qh5 Rf8 28. a3 Na6 29. Ng5 h6 30. Nh3 Qf7 31. Qb5 Rd8 32. Rxd8+ Nxd8 33. Nf4 c6 34. Qe5 Nc7 35. Be4 Nde6 36. Ng6+ Kg8 37. h4 Qf6 38. Qxa5 Qd4 39. Bc2 Qb2 40. Qf5 Qf6 41. Qd3 Nd5 42. Qe4 Nc3 43. Qe1 Nd5 44. h5 Kf7 45. Kg2 Ke8 46. Be4 Kd7 47. Bxd5 cxd5 48. Qb4 Kc7 49. Qa5+ Kc6 50. Qb4 Nc7 51. f4 b6 52. a4 Qa1 53. Ne5+ Kb7 54. Nd7 Kc6 55. Nxb6 Qd1 56. Qb2 d4 57. Nc4 Kc5 58. Ne5 Qxa4 59. Qb7 Qa8 60. Qxa8 Nxa8 61. Kf3 Kd5 62. Nd7 Nc7 63. g4 Ne6 64. Nb6+ Kc5 65. Nd7+ Kc6 66. Ne5+ Kd5 67. Ng6 d3 1/2-1/2

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.07.02"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2445"]
[BlackElo "2659"]
[PlyCount "20"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bc4 Ke7 8. 0-0 h6 9. Nd5+ Nxd5 10. Bxd5 Nd7 1/2-1/2

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.07.01"]
[Round "8"]
[White "Garner, Isaac"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2359"]
[BlackElo "2445"]
[PlyCount "92"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Bd7 6. Qxc4 c5 7. Ne5 Qc8 8. Qd3 Nc6 9. Nxd7 Nxd7 10. Nc3 Be7 11. Qb5 0-0 12. 0-0 a6 13. Qb3 b5 14. d3 Nd4 15. Qd1 Rb8 16. Bd2 Qc7 17. Rc1 Qb6 18. e3 Nc6 19. d4 c4 20. b3 cxb3 21. axb3 Nb4 22. Ne4 Nd5 23. Nc3 Nb4 24. Ne4 Nd5 25. Nc3 N7f6 26. e4 Nxc3 27. Bxc3 Rbc8 28. Qd2 h6 29. e5 Nd5 30. Bxd5 exd5 31. f4 b4 32. Bb2 Qb5 33. Rc2 a5 34. Rfc1 Qa6 35. Rc7 Rxc7 36. Rxc7 Bd8 37. Rc5 a4 38. bxa4 Qxa4 39. Rxd5 Bb6 40. Qc1 Qa6 41. Rd6 Rc8 42. Qf1 Qa2 43. Bc1 Ba7 44. Be3 Qb3 45. Bf2 Qc2 46. Ra6 Qd2 0-1

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.06.30"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2445"]
[BlackElo "2598"]
[PlyCount "85"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 fxe4 12. Bg2 Be6 13. Bxe4 Bg7 14. Qh5 Rc8 15. 0-0 Ne7 16. Rad1 Nxd5 17. Bxd5 0-0 18. Qe2 Rc5 19. Bxe6 fxe6 20. c4 d5 21. cxb5 Qb6 22. Rc1 Rxc1 23. Rxc1 axb5 24. Nxb5 e4 25. a4 Bh6 26. Re1 Qc5 27. Kg2 Kh8 28. Ra1 Bg7 29. Rb1 Qb4 30. Qc2 h6 31. b3 Rf3 32. Qc8+ Kh7 33. Rf1 Qxb3 34. Qxe6 Rf6 35. Qe7 Qxa4 36. Nc7 Qb3 37. Ne6 Qf3+ 38. Kg1 Rf7 39. Qc5 Qf5 40. Nxg7 Kxg7 41. Rd1 Rd7 42. Qc8 Qe6 43. Qc5 1/2-1/2

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.06.29"]
[Round "6"]
[White "Ponomariov, Ruslan"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2664"]
[BlackElo "2445"]
[PlyCount "102"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Bb7 8. c3 d6 9. d4 Bb6 10. Bg5 h6 11. Bxf6 Qxf6 12. Bd5 0-0 13. Na3 Rfb8 14. Nc2 exd4 15. cxd4 bxa4 16. Rxa4 a5 17. Re1 Ne7 18. Bxb7 Rxb7 19. Ne3 Rab8 20. h3 c6 21. Nc4 Qe6 22. Qc1 Bc7 23. Nxa5 Bxa5 24. Rxa5 Rxb2 25. Ra8 Rxa8 26. Qxb2 Qd7 27. Rc1 Qc7 28. g3 Qa7 29. Kg2 Rb8 30. Ra1 Qc7 31. Qa3 Rc8 32. Rc1 Qd8 33. Nd2 Ra8 34. Qb3 Rb8 35. Qc3 Qb6 36. Rb1 Qc7 37. Ra1 Qb7 38. Nc4 d5 39. Nd6 Qd7 40. e5 Nf5 41. Ra6 Nxd6 42. exd6 Qxd6 43. Rxc6 Qd7 44. Rc5 Rd8 45. Qf3 Qe6 46. g4 g5 47. Rc3 Qe4 48. Qxe4 dxe4 49. Rc4 Ra8 50. d5 Rd8 51. Rxe4 Rxd5 1/2-1/2

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.06.27"]
[Round "4"]
[White "Aryan, Chopra"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2626"]
[BlackElo "2445"]
[PlyCount "157"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 Nbd7 10. 0-0 Re8 11. a4 Nh5 12. Bxe7 Qxe7 13. a5 Nf8 14. Qd2 Rb8 15. Rfe1 Nf6 16. Rab1 Qb4 17. Ne4 Qe7 18. Nxf6+ Qxf6 19. b4 a6 20. Qc2 h5 21. Nc3 Ne6 22. f3 Bd7 23. Qf2 Rbd8 24. h4 g6 25. Na4 Re7 26. Re2 Bc8 27. Rf1 Ng7 28. Nc5 Ne6 29. Nb3 Kh8 30. Qg3 Rde8 31. Kf2 Kg8 32. Rh1 Kg7 33. Rhe1 Kg8 34. Kg1 Rd8 35. Bc2 Rde8 36. Qf2 Nc7 37. Nc5 Ne6 38. Nd3 Nf8 39. Nc5 Ne6 40. Nb3 Nc7 41. e4 dxe4 42. fxe4 Qxf2+ 43. Kxf2 Nb5 44. Rd2 Be6 45. Nc5 Bg4 46. Bb3 Nc3 47. e5 Kg7 48. Re3 Nb5 49. Bc4 Nc7 50. Nxb7 Rb8 51. Nc5 Rxb4 52. Bxa6 Nxa6 53. Nxa6 Rb5 54. Rc3 Rxa5 55. Rxc6 Rd5 56. Nb4 Rd8 57. Rc5 Rb7 58. Nc6 Re8 59. d5 Bd7 60. Ke3 Rb3+ 61. Rd3 Rb2 62. g3 Bf5 63. Ra3 Rb7 64. Kd4 f6 65. e6 Bxe6 66. dxe6 Rxe6 67. Rac3 Rb1 68. Rd5 Rd1+ 69. Kc5 Ree1 70. Rxd1 Rxd1 71. Nd4 g5 72. Kd5 Kg6 73. Ke4 Rh1 74. Nf3 Rh3 75. hxg5 fxg5 76. Rc6+ Kg7 77. Nd4 Rh1 78. Kf5 g4 79. Kg5 1-0

[Event "Dortmund Sparkassen op 50th"]
[Site "Dortmund"]
[Date "2023.06.26"]
[Round "3"]
[White "Guo, Arthur"]
[Black "Prohaszka, Peter"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2445"]
[BlackElo "2585"]
[PlyCount "65"]
[EventDate "2023.06.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. 0-0 a5 7. a4 f6 8. Bd3 Bxd3 9. Qxd3 fxe5 10. dxe5 Nc5 11. Qd4 Qd7 12. Be3 Nh6 13. Bxh6 gxh6 14. Nbd2 Rg8 15. c3 h5 16. h3 Qf7 17. Qe3 Be7 18. Kh1 Qg6 19. Ne1 0-0-0 20. b4 axb4 21. cxb4 Ne4 22. b5 Bg5 23. f4 Bh4 24. Nxe4 Qxe4 25. Qd2 d4 26. Nf3 Bg3 27. bxc6 bxc6 28. Rab1 Bxf4 29. Qb4 Kd7 30. Qd6+ Ke8 31. Qxe6+ Kf8 32. Qf6+ Ke8 33. Rb7 1-0

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.22"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Harshavardhan, GB."]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2445"]
[BlackElo "2408"]
[PlyCount "105"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Kb1 Be7 10. Nxc6 Bxc6 11. f3 Qc7 12. h4 h6 13. Be3 h5 14. Bg5 0-0-0 15. Ne2 Rhe8 16. Nd4 Kb8 17. Bd3 d5 18. e5 Nd7 19. Bxe7 Rxe7 20. f4 Qb6 21. Be2 g6 22. g4 hxg4 23. Bxg4 Nc5 24. h5 gxh5 25. Rxh5 Rc7 26. Bf3 Rdc8 27. Ka1 Ba4 28. Rb1 Ne4 29. Bxe4 dxe4 30. Qe3 Rc4 31. c3 Bb3 32. Rbh1 Ra4 33. a3 Bd5 34. Rh8 Rac4 35. b3 Rxh8 36. Rxh8+ Rc8 37. Rxc8+ Kxc8 38. c4 Bc6 39. Nf5 Kc7 40. Nd4 a5 41. Kb2 Qa6 42. Kc3 Kd7 43. Qg1 Qa8 44. Qg7 Qe8 45. b4 axb4+ 46. axb4 b6 47. f5 exf5 48. e6+ Ke7 49. exf7 Qxf7 50. Nxc6+ Ke8 51. Qh8+ Qf8 52. Qxf8+ Kxf8 53. Nd4 1-0

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.21"]
[Round "8"]
[White "Manish, Anto Cristiano F"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2436"]
[BlackElo "2445"]
[PlyCount "118"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 a5 16. a4 b4 17. Bb2 Bh6 18. cxb4 axb4 19. dxe5 dxe5 20. Bc1 Bf4 21. Nf1 Nc5 22. Bxf4 exf4 23. Qc1 Bxe4 24. Bxe4 Nfxe4 25. Qc4 Qf6 26. Rad1 Qc3 27. Rc1 Qxc4 28. Rxc4 f5 29. N1d2 Nxd2 30. Rxe8+ Rxe8 31. Nxd2 Re1+ 32. Kh2 Nd3 33. Rd4 Nxf2 34. Rxf4 Ne4 35. Nxe4 fxe4 36. a5 c5 37. a6 Ra1 38. Rxe4 Rxa6 39. Re8+ Kf7 40. Rc8 Ra5 41. Kg3 Ke6 42. Kf4 Kd6 43. Rd8+ Kc6 44. Rc8+ Kd6 45. Rd8+ Kc7 46. Rh8 Ra3 47. Rxh7+ Kd6 48. Rg7 Rxb3 49. Rxg6+ Kd5 50. h4 c4 51. Rg8 c3 52. Ke3 Rb2 53. h5 c2 54. Rd8+ Kc6 55. Kd2 b3 56. Rc8+ Kd7 57. h6 Rb1 58. h7 Rd1+ 59. Ke2 Rh1 0-1

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.20"]
[Round "7"]
[White "Horvath, Adam"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2472"]
[BlackElo "2445"]
[PlyCount "105"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. a4 a6 8. Re1 Ba7 9. Nbd2 Be6 10. Bxe6 fxe6 11. Nf1 a5 12. Be3 Bxe3 13. Rxe3 0-0 14. Ng3 Qd7 15. h3 b6 16. Qb3 Rf7 17. Rd1 Raf8 18. d4 exd4 19. cxd4 Nb4 20. d5 exd5 21. e5 dxe5 22. Nxe5 Qc8 23. Nxf7 Rxf7 24. Rde1 Qd7 25. Qd1 d4 26. Rf3 Qd5 27. Nf5 Nc6 28. Qe2 Kh7 29. Qd3 Kh8 30. Nxh6 Re7 31. Rxe7 Nxe7 32. Ng4 Nd7 33. Rf4 c5 34. Re4 Qf5 35. f3 Kh7 36. b3 Qg6 37. h4 Nf5 38. h5 Qg5 39. h6 gxh6 40. Qb5 Nf8 41. Qxb6 d3 42. Qxc5 d2 43. Nf2 Ng6 44. Qxa5 h5 45. f4 d1R+ 46. Nxd1 Qf6 47. Qc7+ Kh6 48. Qc3 Qd6 49. Ne3 Ng3 50. Ng4+ hxg4 51. Qxg3 Qc5+ 52. Qe3 Qf5 53. g3 1-0

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.19"]
[Round "6"]
[White "Guo, Arthur"]
[Black "Neverov, Valeriy"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2445"]
[BlackElo "2418"]
[PlyCount "32"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g4 h6 7. Rg1 Nc6 8. Be3 a6 9. Nb3 b5 10. a3 Bb7 11. f4 Rc8 12. Bd3 Na5 13. Nd2 d5 14. exd5 Nxd5 15. Nxd5 Qxd5 16. Qe2 Be7 1/2-1/2

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.18"]
[Round "5"]
[White "Kovalev, Andrei"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2460"]
[BlackElo "2445"]
[PlyCount "93"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. 0-0 0-0 10. h3 c6 11. Qf3 Bd6 12. Bf4 Be6 13. Ne2 c5 14. Rad1 Bxf4 15. Nxf4 Qa5 16. c4 d4 17. Rfe1 Rae8 18. Nxe6 fxe6 19. Re5 Qxa2 20. Qe2 Rb8 21. Rxc5 Rfe8 22. Qe5 Qb3 23. Rd2 Qb4 24. Qxd4 Rbd8 25. Qe3 Ne4 26. Qxe4 Qxc5 27. Qxh7+ Kf7 28. Re2 Qg5 29. Re3 Ke7 30. Rg3 Qc1+ 31. Kh2 Qxb2 32. Rxg7+ Kd6 33. Rxa7 Kc5 34. Ra5+ Kd4 35. Qe4+ Kc3 36. Qe5+ Rd4 37. Bg6 Rb8 38. Qg3+ Kd2 39. Qe3+ Kd1 40. Bh5+ Kc2 41. Qxe6 Qc1 42. Ra2+ Kc3 43. Bg6 Kb4 44. Qe7+ Kb3 45. Qa7 Rb4 46. Rc2 Qf4+ 47. g3 1-0

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.17"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Isha, Sharma"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2445"]
[BlackElo "2267"]
[PlyCount "85"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. a4 c5 16. d5 c4 17. Bg5 h6 18. Be3 Nc5 19. Qd2 Kh7 20. Nh2 Qc7 21. Ng4 Ng8 22. Rf1 Bc8 23. Qe2 Bxg4 24. Qxg4 Reb8 25. f4 bxa4 26. Ra2 Rb7 27. f5 Rab8 28. fxg6+ fxg6 29. Bxa4 Nxa4 30. Rxa4 a5 31. Bc1 Bg7 32. Qe2 Rc8 33. Be3 Nf6 34. Rfa1 Rb5 35. R1a2 h5 36. Bg5 Ng8 37. Nf1 Bh6 38. h4 Qb6+ 39. Qe3 Rxb2 40. Qxb6 Rxb6 41. Rxa5 Rb3 42. Ra7+ Kh8 43. Rd7 1-0

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.16"]
[Round "3"]
[White "Vaishali, Ramesh Babu"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2416"]
[BlackElo "2445"]
[PlyCount "140"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c5 4. 0-0 Nc6 5. c4 d4 6. d3 e5 7. e3 Bd6 8. exd4 cxd4 9. a3 a5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nbd2 Qd8 13. Re1 0-0 14. c5 Bc7 15. Nc4 Re8 16. Nfd2 Be6 17. Rc1 a4 18. Ne4 Na5 19. Ned6 Bxc4 20. Nxc4 Nb3 21. Bxb7 Ra7 22. Bg2 Nxc1 23. Qxc1 f5 24. Qd1 Qf6 25. Qh5 Rf8 26. Qf3 Kh8 27. h4 Bb8 28. Re2 e4 29. dxe4 Qc6 30. exf5 Qxc5 31. Qd5 Qc8 32. Qxd4 Qxf5 33. Ne5 Re8 34. Bh3 Qb1+ 35. Kh2 Bxe5 36. Rxe5 Rxe5 37. Qxe5 Ra8 38. Bf5 Qf1 39. Qd4 Re8 40. Bd3 Qd1 41. Kg2 Qb3 42. Be4 Qb5 43. Bd3 Qc6+ 44. f3 Rb8 45. Qe5 Rf8 46. Be4 Qc4 47. Qd6 Qf7 48. Kh3 Rc8 49. Qd4 Qe6+ 50. g4 Qa6 51. g5 Qf1+ 52. Kg3 Qc1 53. Kg4 Rf8 54. Qd6 Qc8+ 55. Kh5 Qe8+ 56. Bg6 Qc8 57. Be4 hxg5 58. Qg6 Qe8 59. hxg5 Qxg6+ 60. Kxg6 Rf4 61. Bd5 Rd4 62. Bf7 Rd8 63. f4 Rb8 64. f5 Rxb2 65. Be8 Rb8 66. Kf7 Rb3 67. Bxa4 Rxa3 68. Bd7 Rg3 69. g6 Rf3 70. Be6 Rf2 1/2-1/2

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.15"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Shoshin, Kirill"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2445"]
[BlackElo "2329"]
[PlyCount "152"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. g3 d5 5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Bc5 8. 0-0 0-0 9. Re1 h6 10. Rb1 Rb8 11. Qe2 Bf5 12. d3 Qd7 13. Be3 Bd6 14. Nd2 Bg4 15. Qf1 Be6 16. d4 Bf5 17. Ne4 exd4 18. cxd4 Rfe8 19. f3 Bf8 20. c3 b6 21. Rbd1 Na5 22. g4 Bg6 23. Qf2 Nc4 24. Bc1 Nd6 25. h3 Qa4 26. Rd2 f5 27. gxf5 Nxf5 28. Rdd1 Kh8 29. Bf4 Rbc8 30. Qd2 Nd6 31. Kh1 Kh7 32. Qf2 Nxe4 33. fxe4 Bxe4 34. Be5 Bxg2+ 35. Qxg2 Rcd8 36. Bxc7 Rc8 37. Bh2 Rxc3 38. Rg1 Qd7 39. d5 Bc5 40. Qg6+ Kh8 41. Rg3 Rc4 42. Qc6 Qf7 43. d6 Rd4 44. Rgg1 Rxd1 45. Rxd1 Qh5 46. Rc1 Rd8 47. Re1 Qg6 48. Rd1 Qe6 49. Qf3 Kg8 50. Qd3 Rd7 51. a4 Kh8 52. Kg2 Qa2+ 53. Rd2 Qxa4 54. Qd5 Qh4 55. Bg3 Qg5 56. Qxg5 hxg5 57. Kf3 Kh7 58. Ke4 Kg6 59. Kd5 Rd8 60. Kc6 Bxd6 61. Bxd6 Kh5 62. Rd3 g6 63. Kb7 Rd7+ 64. Kc6 Rd8 65. Ra3 Ra8 66. Bc7 g4 67. hxg4+ Kxg4 68. Bxb6 Rc8+ 69. Bc7 g5 70. Rxa7 Kf3 71. Ra3+ Kf2 72. Kd7 Rxc7+ 73. Kxc7 g4 74. Ra2+ Kf3 75. Kd6 g3 76. Ke5 g2 1/2-1/2

[Event "Balatonlelle Rigo Memorial GM 2nd"]
[Site "Balatonlelle"]
[Date "2023.06.14"]
[Round "1"]
[White "Gombocz, Ferenc Jr"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2324"]
[BlackElo "2445"]
[PlyCount "69"]
[EventDate "2023.06.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. c3 Nc6 6. Nbd2 Nh5 7. Bg5 f6 8. Bh4 g6 9. Bd3 cxd4 10. cxd4 Bd6 11. 0-0 0-0 12. a3 Bd7 13. b4 Qe8 14. Be2 a5 15. b5 Ne7 16. a4 Nf5 17. e4 Nxh4 18. Nxh4 Nf4 19. Nhf3 Bb4 20. g3 Nh5 21. e5 f5 22. Nb3 b6 23. Ne1 Ng7 24. f4 h6 25. Nf3 Qe7 26. h4 Bc3 27. Rb1 Rfc8 28. Nc1 Rc7 29. Na2 Qa3 30. Qb3 Bb4 31. Bd3 Qxb3 32. Rxb3 Be7 33. Rc1 Rac8 34. Rxc7 Rxc7 35. Rc3 1/2-1/2

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.13"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Grover, Sahaj"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2445"]
[BlackElo "2513"]
[PlyCount "58"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 0-0 9. 0-0 cxd5 10. Bg5 c6 11. Qf3 Bd6 12. Rae1 h6 13. Bxf6 Qxf6 14. Qxf6 gxf6 15. Ne2 Bd7 16. Ng3 c5 17. Nf5 Bxf5 18. Bxf5 Rfe8 19. Rxe8+ Rxe8 20. Rd1 Re5 21. Bg4 d4 22. Kf1 Kf8 23. Re1 Rxe1+ 24. Kxe1 Ke7 25. h3 Bc7 26. Bh5 Bd6 27. Bg4 Bc7 28. Bh5 Bd6 29. Bg4 Bc7 1/2-1/2

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.12"]
[Round "8"]
[White "Ngo, Bach"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2291"]
[BlackElo "2445"]
[PlyCount "61"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd7 8. 0-0 e6 9. d4 Be7 10. e4 0-0 11. Qe2 a6 12. Bc4 Rc8 13. Rd1 b5 14. Bd3 cxd4 15. cxd4 Nb4 16. Bb2 Nxd3 17. Qxd3 f6 18. d5 Bc5 19. e5 fxe5 20. Qe4 Qe7 21. d6 Bxd6 22. Qd3 Rc6 23. Nxe5 Bxe5 24. Bxe5 Rf7 25. Rac1 Qg5 26. f4 Qf5 27. Rxc6 Qxd3 28. Rxd3 Bxc6 29. Rd6 Bd5 30. Rxa6 h5 31. a3 1/2-1/2

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.10"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Shoshin, Kirill"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2445"]
[BlackElo "2329"]
[PlyCount "97"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 a5 7. e5 Nh6 8. 0-0 Nf5 9. c3 Be6 10. Qe2 Qd7 11. Nbd2 Rd8 12. Ne4 b6 13. Rd1 0-0 14. Bf4 f6 15. Bh2 Bh6 16. b3 Bd5 17. Re1 Ng7 18. exf6 exf6 19. Rad1 Nh5 20. c4 Bxe4 21. dxe4 Qe7 22. e5 Bf4 23. Rxd8 Bxh2+ 24. Kxh2 Rxd8 25. Qe4 Qe6 26. g4 Ng7 27. Qf4 f5 28. Ng5 Qe7 29. e6 Rd4 30. Qb8+ Rd8 31. Qf4 Rd4 32. Qe3 a4 33. bxa4 fxg4 34. Qe5 Rd6 35. a5 bxa5 36. Qxc5 g3+ 37. Kh1 gxf2 38. Qxf2 Nf5 39. c5 Rd5 40. Qf4 Rxc5 41. Qb8+ Kg7 42. Nf7 g5 43. Qh8+ Kg6 44. Qg8+ Ng7 45. Ne5+ Kh6 46. Qf7 Qxf7 47. exf7 Ne6 48. Nd7 Kg7 49. f8Q+ 1-0

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.09"]
[Round "6"]
[White "Harshavardhan, GB."]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2408"]
[BlackElo "2445"]
[PlyCount "74"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. Bxc6 dxc6 7. b3 Bd6 8. Bb2 Qe7 9. d3 a5 10. a4 b6 11. Nbd2 Ba6 12. Nc4 Bxc4 13. bxc4 Bb4+ 14. Nd2 Nd7 15. 0-0 f6 16. f4 exf4 17. Rxf4 0-0-0 18. Nb3 Bd6 19. Rff1 c5 20. Qg4 Kb8 21. Rab1 Ka7 22. Bc3 Be5 23. Bxa5 bxa5 24. Nxa5 Qd6 25. Nb7 Qd4+ 26. Kh1 Rb8 27. c3 Qxd3 28. Rfd1 Qxc4 29. Na5 Qa6 30. Nb3 c4 31. Nd4 Rxb1 32. Rxb1 Bxd4 33. cxd4 Rb8 34. Rc1 Qd6 35. g3 Qxd4 36. Rd1 Ne5 37. Qe2 Nd3 0-1

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.07"]
[Round "5"]
[White "Shahil, Dey"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2316"]
[BlackElo "2445"]
[PlyCount "75"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c6 3. Bg2 d5 4. Nf3 dxc4 5. 0-0 Nbd7 6. Qc2 Nb6 7. Na3 Be6 8. Ne5 h5 9. Naxc4 Nxc4 10. Nxc4 h4 11. Ne5 hxg3 12. hxg3 Qd4 13. Qc3 Qxc3 14. bxc3 0-0-0 15. Nf3 Ne4 16. Re1 f6 17. Nd4 Bd5 18. c4 Bxc4 19. Nxc6 bxc6 20. Bxe4 Bd5 21. d3 Bxe4 22. dxe4 Rh5 23. Be3 Ra5 24. Rec1 Kc7 25. Rc2 e6 26. Rac1 Ra6 27. Kg2 Rc8 28. Kf3 Kd7 29. Rd1+ Ke8 30. Rb1 Rc7 31. g4 c5 32. Rb8+ Kf7 33. g5 fxg5 34. Bxg5 Ra3+ 35. Kg4 Ra4 36. f3 Bd6 37. Rd8 Be5 38. Bf4 1/2-1/2

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.06"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Kovalev, Andrei"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2445"]
[BlackElo "2460"]
[PlyCount "69"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. Be3 b5 8. Bd3 Bb7 9. 0-0 Nc6 10. Nb3 Ne5 11. f4 Nc4 12. Bxc4 bxc4 13. Nd2 Be7 14. Qe2 Rc8 15. Kh1 h5 16. Bd4 h4 17. Rae1 d6 18. Kg1 h3 19. g4 e5 20. Be3 Rh4 21. g5 Ng4 22. Kh1 Nxe3 23. Qxe3 exf4 24. Qd4 Kf8 25. Qf2 Bxg5 26. Nf3 Rg4 27. Nxg5 Rxg5 28. Qh4 Qc5 29. Rxf4 Rh5 30. Qg4 Re8 31. Qd7 Re7 32. Qd8+ Re8 33. Qd7 Re7 34. Qd8+ Re8 35. Qd7 1/2-1/2

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.05"]
[Round "3"]
[White "Sahithi Varshini, M."]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2249"]
[BlackElo "2445"]
[PlyCount "88"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. a4 Bg4 9. h3 Bh5 10. d3 Na5 11. Ba2 b4 12. Nbd2 0-0 13. Qe2 Re8 14. Rd1 Rb8 15. Nf1 b3 16. Bb1 d5 17. g4 Bg6 18. g5 Nh5 19. Nxe5 Rxe5 20. d4 Rxg5+ 21. Kh1 Bd6 22. e5 Be7 23. h4 Bxb1 24. Rxb1 Rf5 25. Ne3 Nf4 26. Qf3 Rh5 27. Ng2 Nxg2 28. Qxh5 Nxh4 29. Rg1 Qd7 30. Qg4 Qxg4 31. Rxg4 Nf5 32. Rg2 Nc4 33. f4 g6 34. Rg1 c5 35. dxc5 Bxc5 36. Rd1 d4 37. Rd3 h5 38. Kh2 h4 39. Kh3 Ba7 40. Kg4 Kg7 41. Kh3 dxc3 42. Rxc3 Rb4 43. Rd3 Bd4 44. Kg4 Bxe5 0-1

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.04"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Low, Zhen Yu Cyrus"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2445"]
[BlackElo "2416"]
[PlyCount "81"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. d4 Bg7 6. dxc5 Qa5+ 7. Nbd2 Ba6 8. Rb1 Qxa2 9. b4 Bc4 10. e5 Nh6 11. Rb2 Qa6 12. Nxc4 Qxc4 13. Qe2 Qxe2+ 14. Kxe2 Ng4 15. Ra2 Nxe5 16. Bb2 f6 17. Nd2 Nf7 18. Rha1 d6 19. Rxa7 Rxa7 20. Rxa7 dxc5 21. bxc5 Ng5 22. Nb3 Kf7 23. Rc7 Ra8 24. Rxc6 Ra2 25. Bd4 Rxc2+ 26. Kd3 Ra2 27. Rc8 Ne6 28. c6 f5 29. Bxg7 Kxg7 30. c7 Nxc7 31. Rxc7 Rxf2 32. Rxe7+ Kf6 33. Re2 Rf1 34. Nd4 g5 35. Ke3 h5 36. Ra2 g4 37. Ra6+ Kg5 38. Ne6+ Kh4 39. Nf4 g3 40. Rg6 Re1+ 41. Kd2 1-0

[Event "Budapest FS06 GM"]
[Site "Budapest"]
[Date "2023.06.03"]
[Round "1"]
[White "Aveskulov, Valeriy"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2506"]
[BlackElo "2445"]
[PlyCount "82"]
[EventDate "2023.06.03"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "6"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Bb7 8. d3 0-0 9. Be3 Bxe3 10. fxe3 Na5 11. Ba2 d5 12. Nxe5 dxe4 13. d4 Nc6 14. Nc3 Nb4 15. Bb3 Nbd5 16. Qd2 b4 17. Nxd5 Bxd5 18. Qxb4 a5 19. Qa3 Bxb3 20. Qxb3 Rb8 21. Qa3 Rb6 22. c4 Nd7 23. Rf5 Nxe5 24. Rxe5 Qh4 25. g3 Qg4 26. Rf1 h5 27. Rf4 Qe2 28. Rf2 Qe1+ 29. Kg2 h4 30. gxh4 Qd1 31. Rg5 Rb4 32. Qc3 f6 33. Rb5 Qg4+ 34. Kf1 Rxa4 35. b3 Rb4 36. Rxb4 axb4 37. Qxb4 Qh3+ 38. Kg1 Qxe3 39. Qc5 f5 40. Kg2 f4 41. Qd5+ Rf7 0-1

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.06.01"]
[Round "9"]
[White "Aczel, Gergely"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D53"]
[WhiteElo "2528"]
[BlackElo "2445"]
[PlyCount "56"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bh4 dxc4 7. e3 c5 8. dxc5 0-0 9. Bxc4 Bxc5 10. Qe2 a6 11. Rd1 Nbd7 12. e4 Be7 13. e5 Nd5 14. Nxd5 Bxh4 15. Nf4 Bg5 16. Nxe6 fxe6 17. Bxe6+ Kh8 18. 0-0 Be7 19. Bc4 Qe8 20. e6 Nc5 21. b4 Nxe6 22. Bxe6 Bxb4 23. Nd4 Bc5 24. Bxc8 Qxe2 25. Nxe2 Raxc8 26. g3 Rfe8 27. Rd2 Bb4 28. Rb2 Ba3 1/2-1/2

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.31"]
[Round "8"]
[White "Guo, Arthur"]
[Black "Horvath, Dominik"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2445"]
[BlackElo "2523"]
[PlyCount "12"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 Bg6 1/2-1/2

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.31"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Shahil, Dey"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2445"]
[BlackElo "2316"]
[PlyCount "75"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 d6 7. c4 Be7 8. Nc3 0-0 9. Be3 Nc6 10. Rc1 Bd7 11. h3 Nxd4 12. Bxd4 Bc6 13. Qe2 a5 14. b3 Nd7 15. Rfd1 Re8 16. a3 b6 17. b4 axb4 18. axb4 Bg5 19. Rb1 Rc8 20. Bc2 g6 21. Ra1 Qc7 22. Bb3 Qb8 23. Ba4 Bxa4 24. Rxa4 Bf4 25. Nb5 d5 26. cxd5 exd5 27. Qg4 Rcd8 28. exd5 Be5 29. Be3 Nf6 30. Qf3 Qc8 31. Bg5 Qc4 32. Na3 Qa2 33. Bxf6 Bxf6 34. Ra7 Be7 35. g3 Kf8 36. Nb5 Qc4 37. Nc7 Rd7 38. Ne6+ 1-0

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.30"]
[Round "6"]
[White "Can, Isik"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2505"]
[BlackElo "2445"]
[PlyCount "83"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qf6 6. d4 exd4 7. Bg5 Qd6 8. Nxd4 Be7 9. Be3 Nf6 10. f3 c5 11. Ne2 Be6 12. Nf4 0-0-0 13. Qe2 Rhg8 14. Na3 g5 15. Rad1 Qc6 16. Rxd8+ Bxd8 17. Nxe6 fxe6 18. Nc4 g4 19. Kh1 gxf3 20. gxf3 Nd7 21. Rg1 Rxg1+ 22. Kxg1 b5 23. Na5 Qd6 24. c4 Ne5 25. f4 Nxc4 26. Nxc4 bxc4 27. Qxc4 Qd1+ 28. Qf1 Qa4 29. Bxc5 Qxa2 30. Ba3 a5 31. Qa6+ Kd7 32. Qd3+ Kc8 33. Kg2 c6 34. Qa6+ Kd7 35. Qd3+ Kc8 36. Qc3 Kd7 37. Qd4+ Kc8 38. Qc3 Kd7 39. Bc5 Qb1 40. Qd2+ Kc8 41. Qe2 Bc7 42. e5 1/2-1/2

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.29"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Berczes, David"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2445"]
[BlackElo "2439"]
[PlyCount "75"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 d5 7. Bb5 Bd7 8. exd5 exd5 9. Bg5 Be7 10. 0-0 0-0 11. Re1 Re8 12. h3 h6 13. Be3 Bd6 14. Nb3 a6 15. Bf1 Bf5 16. Qd2 Rxe3 17. fxe3 Ne5 18. Nd4 Ne4 19. Nxe4 Bxe4 20. Bd3 Qg5 21. Rf1 Re8 22. Bxe4 dxe4 23. Qf2 g6 24. Rad1 Bc7 25. b3 f5 26. Kh1 Qe7 27. Ne2 Bb8 28. Nf4 Rf8 29. Qd2 Kh7 30. Qd5 Re8 31. Qd2 Qxa3 32. Qc3 Qe7 33. Rd4 h5 34. Rfd1 Kh6 35. Rd5 Qc7 36. Rc5 Qf7 37. Rc8 Rxc8 38. Qxc8 1-0

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.29"]
[Round "4"]
[White "Pasztor, Balazs"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2393"]
[BlackElo "2445"]
[PlyCount "115"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 a6 7. c3 Qe7 8. a4 d6 9. Nbd2 Ba7 10. 0-0 Bg4 11. h3 Bd7 12. b4 g5 13. Bg3 Rg8 14. Kh2 h5 15. h4 Ng4+ 16. Kh1 Nd8 17. Nxg5 Ne6 18. Bxe6 Bxe6 19. b5 a5 20. Nxe6 fxe6 21. Nf3 0-0-0 22. Qd2 d5 23. Rae1 Qa3 24. Nxe5 Nxe5 25. Bxe5 Rg4 26. exd5 Rxh4+ 27. Kg1 Rg4 28. Qh6 Re8 29. Bh2 Qc5 30. Rxe6 Reg8 31. Qxh5 Rxg2+ 32. Kh1 Rxh2+ 33. Kxh2 Qf8 34. Rh6 Bxf2 35. Kh1 Qg7 36. Qh2 Qg5 37. Rh5 Qg4 38. Qh3 Qxh3+ 39. Rxh3 Bc5 40. d4 Bd6 41. Rg1 Rf8 42. Kg2 b6 43. Rf3 Rh8 44. Rh1 Rg8+ 45. Kf2 Rg5 46. c4 Rg4 47. Ke3 Rg2 48. Kd3 Ra2 49. Rc1 Ra3+ 50. Rc3 Rxa4 51. c5 bxc5 52. dxc5 Be5 53. Rc4 Ra1 54. Ke4 Bh2 55. d6 cxd6 56. Kd5 dxc5 57. Kc6 Rd1 58. Rf8+ 1-0

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.28"]
[Round "3"]
[White "Guo, Arthur"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2445"]
[BlackElo "2475"]
[PlyCount "81"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. b4 Bb6 7. a4 a5 8. b5 Ne7 9. 0-0 0-0 10. Re1 Ng6 11. Nbd2 c6 12. bxc6 bxc6 13. Ba3 Re8 14. Rb1 Ba7 15. d4 exd4 16. cxd4 d5 17. exd5 Rxe1+ 18. Qxe1 cxd5 19. Bb5 Bf5 20. Rc1 h6 21. Bc5 Ne4 22. Nxe4 Bxe4 23. Nd2 Bf5 24. Bc6 Nf4 25. Bxa8 Nd3 26. Qe3 Nxc1 27. Bc6 Bb8 28. Bb5 Na2 29. Nf3 Nb4 30. Ne5 Bd6 31. Qf4 Be6 32. Nxf7 Bxf4 33. Nxd8 Bf5 34. Bb6 Nc2 35. Nc6 Kf7 36. Nxa5 Na3 37. Bc5 Nxb5 38. axb5 Ke8 39. b6 Kd7 40. g3 Bb8 41. Bf8 1-0

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.28"]
[Round "2"]
[White "Pap, Misa"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2415"]
[BlackElo "2445"]
[PlyCount "92"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. 0-0 Nf6 14. Re1+ Kd8 15. Nc3 d6 16. Ng5 Rf8 17. Nge4 Nxe4 18. Rxe4 Bf5 19. Re3 Kd7 20. Rae1 Rae8 21. Rxe8 Rxe8 22. Rxe8 Kxe8 23. b4 Kd7 24. f3 c5 25. bxc5 dxc5 26. dxc5 Kc6 27. Kf2 Kxc5 28. Ke3 Kc4 29. Kd2 b5 30. g4 b4 31. Nd1 Bb1 32. Kc1 Bxa2 33. Kb2 Bb3 34. Ne3+ Kd3 35. Nf5 Bd5 36. Nxg7 a5 37. Nh5 Bc4 38. Nf6 a4 39. Ne4 a3+ 40. Kb1 b3 41. Nc5+ Ke3 42. h4 Bd3+ 43. Nxd3 Kxd3 44. f4 a2+ 45. Kb2 a1Q+ 46. Kxa1 Kc2 0-1

[Event "Budapest SixDays 05 GM-A"]
[Site "Budapest"]
[Date "2023.05.27"]
[Round "1"]
[White "Guo, Arthur"]
[Black "Manish, Anto Cristiano F"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2445"]
[BlackElo "2485"]
[PlyCount "81"]
[EventDate "2023.05.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[EventCategory "9"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 Bd7 9. Kb1 Be7 10. f3 Nxd4 11. Qxd4 Qc7 12. Qd2 b5 13. g4 b4 14. Ne2 0-0 15. e5 dxe5 16. Bxf6 Bxf6 17. Qxd7 Qa5 18. Qb7 Rac8 19. Nc1 e4 20. Qxe4 Rc5 21. Nb3 Qc7 22. Nxc5 Qxc5 23. f4 g6 24. f5 exf5 25. gxf5 a5 26. Bc4 g5 27. Rd7 a4 28. Rxf7 Rxf7 29. Qe8+ Qf8 30. Bxf7+ Kg7 31. Qxf8+ Kxf8 32. Bd5 a3 33. bxa3 bxa3 34. Re1 h5 35. c4 Bd4 36. Re4 Bc5 37. f6 g4 38. f7 Kg7 39. Re8 Bf8 40. Rxf8 Kxf8 41. c5 1-0

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.08.02"]
[Round "6"]
[White "Wang, Jason"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2335"]
[BlackElo "2440"]
[PlyCount "98"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 0-0 7. Bd2 Re8 8. a3 Bf8 9. Rd1 Ne7 10. Qc2 b6 11. b4 Bb7 12. Bd3 Ng6 13. e4 dxc4 14. Bxc4 a5 15. Rb1 axb4 16. axb4 Ra3 17. Bd3 Rxc3 18. Bxc3 Nf4 19. Nd2 Nxg2+ 20. Kf1 Nf4 21. Bb5 c6 22. Bc4 Bc8 23. Rg1 e5 24. dxe5 Bh3+ 25. Ke1 Ng4 26. Nf3 Ng2+ 27. Ke2 Nf4+ 28. Ke1 Bg2 29. e6 fxe6 30. Ne5 Qh4 31. Nxg4 Qxg4 32. Be5 Nh3 33. f3 Qg5 34. Rxg2 Qxe5 35. Rg3 Nf4 36. Kf1 b5 37. Be2 Rc8 38. Qd2 Rc7 39. Rd1 Rf7 40. Rc1 Nh5 41. Rh3 Nf4 42. Rg3 Nh5 43. Rh3 Nf6 44. Kg1 Bxb4 45. Qc2 Bd6 46. Qxc6 b4 47. Rd1 Bc5+ 48. Kh1 Rc7 49. Qb5 Bd6 1/2-1/2

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.08.01"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Hong, Andrew Z"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2440"]
[BlackElo "2513"]
[PlyCount "117"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. 0-0 h6 7. b4 Bb6 8. Re1 0-0 9. Nbd2 Ne7 10. d4 Ng6 11. Bf1 Re8 12. Qc2 c6 13. h3 Bc7 14. dxe5 Nxe5 15. Nxe5 dxe5 16. a4 a5 17. bxa5 Be6 18. Rb1 Ra7 19. a6 bxa6 20. Nc4 Nd7 21. Rd1 a5 22. Be3 Ra8 23. Rb7 Qc8 24. Rdb1 Rd8 25. Qc1 Nf6 26. f3 Ne8 27. R7b2 Rd7 28. Nb6 Bxb6 29. Rxb6 Nd6 30. Qa3 Nc4 31. Bxc4 Bxc4 32. Qc5 Bd3 33. Rxc6 Qe8 34. Rb2 Rdd8 35. Rb7 Rdc8 36. Rxc8 Rxc8 37. Re7 Qf8 38. Qxe5 Bc2 39. Bd4 Bxa4 40. Ra7 Bb3 41. Rxa5 f6 42. Qg3 Kh8 43. Ra7 Bf7 44. Qf4 Be6 45. Kh2 Rc6 46. Qg3 Bf7 47. f4 Kh7 48. f5 Rc8 49. e5 fxe5 50. Qxe5 Re8 51. Qc7 Kg8 52. Bc5 Rc8 53. Bxf8 Rxc7 54. Rxc7 Kxf8 55. g4 g5 56. c4 h5 57. Rxf7+ Kxf7 58. gxh5 Kf6 59. h6 1-0

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.08.01"]
[Round "4"]
[White "Wen, Tommy"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C93"]
[WhiteElo "2092"]
[BlackElo "2440"]
[PlyCount "132"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. h3 d6 9. c3 h6 10. d4 Re8 11. Nbd2 Bf8 12. a3 Bd7 13. Bc2 g6 14. Nf1 Bg7 15. Ng3 a5 16. d5 Ne7 17. b3 Nc8 18. Be3 c6 19. c4 Nb6 20. Nd2 a4 21. Bd3 bxc4 22. bxc4 Qc7 23. Rb1 Reb8 24. Qc2 Rb7 25. Rb2 Rab8 26. Reb1 Nc8 27. Ne2 c5 28. Nc3 Rxb2 29. Rxb2 Ra8 30. Nb5 Qd8 31. Nb1 Nh5 32. N1c3 Nf4 33. Bf1 f5 34. f3 Nh5 35. Nxa4 f4 36. Bf2 g5 37. Nac3 Bf6 38. a4 Ng7 39. Be2 h5 40. Qd1 Ra6 41. Kf1 Ne7 42. Ke1 Kh7 43. Kd2 Ng8 44. Kc1 Nh6 45. Kb1 Qc8 46. Be1 Bd8 47. Ra2 Ne8 48. Ra3 Nf7 49. Na2 Nf6 50. Nc1 Kg7 51. Nb3 g4 52. hxg4 hxg4 53. Nd2 Qa8 54. fxg4 Ba5 55. Bf3 Bb4 56. Ra2 Qc8 57. Nf1 Ng5 58. Bh4 Nfxe4 59. Qc2 Be8 60. Kc1 Bg6 61. Qe2 Qh8 62. Bxg5 Nxg5 63. Nxd6 Rxd6 64. Qxe5+ Kh7 65. Qxd6 Qc3+ 66. Kd1 Qe1# 0-1

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.07.31"]
[Round "3"]
[White "Guo, Arthur"]
[Black "Sethuraman, Sandeep"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2440"]
[BlackElo "2307"]
[PlyCount "105"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Qd3 0-0 9. Bd2 Nc6 10. Nd5 Nxd5 11. exd5 Nb8 12. 0-0 f5 13. f4 Bf6 14. c4 e4 15. Qc2 Qb6+ 16. Kh1 a5 17. c5 Qc7 18. Bc3 a4 19. cxd6 Qxd6 20. Nd2 Nd7 21. Nc4 Qc5 22. Qd2 Bxc3 23. bxc3 b5 24. Ne3 Nb6 25. Qd4 Qxd4 26. cxd4 Bd7 27. Rfc1 Nc8 28. Rc7 Rd8 29. g4 fxg4 30. Nxg4 Nd6 31. Rg1 Bxg4 32. Bxg4 Kh8 33. Be6 g6 34. h4 Ne8 35. Rf7 Nd6 36. Re7 Nf5 37. Bxf5 gxf5 38. Rgg7 h6 39. Rh7+ Kg8 40. Reg7+ Kf8 41. Rb7 Kg8 42. Rbg7+ Kf8 43. Rc7 Kg8 44. h5 b4 45. Rhg7+ Kh8 46. Rh7+ Kg8 47. Rcg7+ Kf8 48. Rb7 Kg8 49. Rxh6 b3 50. Rg6+ Kh8 51. Rh6+ Kg8 52. Rg6+ Kh8 53. Rh6+ 1/2-1/2

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.07.31"]
[Round "2"]
[White "Song, Alan"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2079"]
[BlackElo "2440"]
[PlyCount "76"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qd6 6. Na3 Be6 7. Qe2 f6 8. c3 Bg4 9. h3 Bh5 10. d4 exd4 11. cxd4 0-0-0 12. Nc2 Re8 13. Re1 Bg6 14. e5 Qd7 15. b3 Ne7 16. Bb2 Nd5 17. Qd2 h6 18. a3 Bh5 19. Nh2 f5 20. Ne3 g5 21. Nxd5 Qxd5 22. Qd3 Qe6 23. Qc4 Bf7 24. Rac1 Qd7 25. e6 Rxe6 26. Rxe6 Bxe6 27. d5 Bxd5 28. Qd4 Rg8 29. Qa7 Qe6 30. Qa8+ Kd7 31. Qxb7 Bd6 32. Qxa6 g4 33. hxg4 fxg4 34. Qd3 g3 35. Nf3 gxf2+ 36. Kxf2 Qg4 37. Rg1 Rf8 38. Rd1 Qg3+ 0-1

[Event "US op Denker 122nd"]
[Site "Rancho Mirage"]
[Date "2022.07.30"]
[Round "1"]
[White "Guo, Arthur"]
[Black "Mundayat, Abinav"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2440"]
[BlackElo "1948"]
[PlyCount "87"]
[EventDate "2022.07.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Na3 Be7 9. Nc2 0-0 10. Be2 Be6 11. 0-0 Nd7 12. Be3 Nc5 13. b4 Nd7 14. Qd2 f5 15. exf5 Bxf5 16. b5 axb5 17. cxb5 Na5 18. Nd5 Nc5 19. Ncb4 Kh8 20. Rad1 Ne4 21. Qb2 Be6 22. Bb6 Qd7 23. Qc2 Nf6 24. Qd2 Bd8 25. Nxf6 Rxf6 26. Bxd8 Rxd8 27. Nd5 Bxd5 28. Qxd5 b6 29. Rd2 g6 30. Rfd1 Qe6 31. Qe4 Rf4 32. Qc2 Rc8 33. Qb2 Rd8 34. Qc3 Rf7 35. Bf3 Qe7 36. Bd5 Rf6 37. Rc1 Rd7 38. Rdc2 Rf8 39. Qe3 Rb8 40. g3 Kg7 41. h4 Qd8 42. h5 Nb7 43. h6+ Kh8 44. Be6 1-0

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.10"]
[Round "7"]
[White "Chasin, Nico Werner"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2285"]
[BlackElo "2438"]
[PlyCount "58"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Be6 7. e3 Nbd7 8. Bd3 Bd6 9. 0-0 c6 10. Qc2 Qc7 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 h6 14. Bh4 0-0 15. Rfe1 Bg4 16. h3 Bxf3 17. Bxf3 Rae8 18. Bh5 Qa5 19. Be2 Qd5 20. Qc3 Re4 21. Bf3 Rxe1+ 22. Rxe1 Qxa2 23. Be7 Bxe7 24. Rxe7 Qb1+ 25. Kh2 Qf5 26. Bg4 Qf4+ 27. Qg3 Qxg3+ 28. Kxg3 Nf6 29. Rxb7 Nxg4 1/2-1/2

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.10"]
[Round "6"]
[White "Ngo, Bach"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2298"]
[BlackElo "2438"]
[PlyCount "35"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Bg5 Nbd7 6. e3 c5 7. cxd5 exd5 8. dxc5 Qa5 9. Rc1 Bxc3+ 10. bxc3 0-0 11. Nd4 Ne4 12. Bh4 Qxa2 13. Nb5 g5 14. f3 gxh4 15. fxe4 Nf6 16. Ra1 Qb2 17. Rb1 Qa2 18. Ra1 1/2-1/2

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.09"]
[Round "5"]
[White "Guo, Arthur"]
[Black "Lu, Ming"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2438"]
[BlackElo "2382"]
[PlyCount "99"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Ne5 e6 9. Qe2 b5 10. Bd3 Bb7 11. 0-0 Bd6 12. b3 0-0 13. Bb2 Bc5 14. Nf3 Qd5 15. a4 Bd6 16. Rfe1 b4 17. Bxf6 gxf6 18. Ba6 Bxa6 19. Qxa6 Kh8 20. Re3 Qc5 21. c3 Qb6 22. Qc4 Rg8 23. a5 Qb7 24. a6 Qb6 25. cxb4 Bxb4 26. Rc1 Rac8 27. Rd3 Rc7 28. Qf4 Be7 29. g3 Rgc8 30. Qa4 c5 31. Rc4 Qc6 32. Qa1 Rd8 33. Rdc3 Rd6 34. Qa5 Qb6 35. Qa4 Kg7 36. Rg4+ Kf8 37. Qf4 Qxa6 38. Qh6+ Ke8 39. Rg8+ Kd7 40. Qxh7 Qa1+ 41. Kg2 Rxd2 42. Re3 Rd5 43. Qxf7 Qa6 44. h4 Rd1 45. Ne1 c4 46. bxc4 Qxc4 47. Qe8+ Kd6 48. h5 Qd5+ 49. Kh2 Qd2 50. Rd3+ 1-0

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.09"]
[Round "4"]
[White "Tian, Eddy"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E02"]
[WhiteElo "2430"]
[BlackElo "2438"]
[PlyCount "165"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. Qxc4 Be7 7. 0-0 0-0 8. d4 a6 9. Qc2 Ra7 10. e4 b5 11. a4 Bb7 12. Ne5 c5 13. axb5 cxd4 14. Nc6 Bxc6 15. bxc6 Ne5 16. Bf4 Ng6 17. Bd2 Qb8 18. Ra4 Rc8 19. Rxd4 Rac7 20. Rc4 Qb5 21. Na3 Bxa3 22. bxa3 Rxc6 23. Rxc6 Rxc6 24. Qb1 Qxb1 25. Rxb1 h5 26. Rc1 Rd6 27. Bb4 Rd4 28. f3 Ne5 29. Bc3 Rc4 30. Bf1 Nxf3+ 31. Kg2 Ne1+ 32. Kh1 Rc6 33. Bb2 Rxc1 34. Bxc1 a5 35. Bd2 Nc2 36. Bd3 Nxa3 37. Bf4 g5 38. Bd6 Nc4 39. Bxc4 Nxe4 40. Bc7 a4 41. Ba5 Kg7 42. Bb4 g4 43. Kg2 e5 44. Bb5 Kf6 45. Bxa4 Ng5 46. Bb3 Nh3 47. Bc3 Ng5 48. Bd5 Kf5 49. Bc6 Ne4 50. Bb2 Nc5 51. Kf1 Nd3 52. Bc3 Nc5 53. Ke2 Ne4 54. Bb2 Ng5 55. Ke3 Ke6 56. Bc1 Nh7 57. Be4 Nf6 58. Ba3 Nxe4 59. Kxe4 f5+ 60. Ke3 Kd5 61. Be7 Ke6 62. Bd8 Kd7 63. Ba5 Ke6 64. Bc7 Kf6 65. Kd3 Ke6 66. Ke3 Kd5 67. Bd8 Ke6 68. Bg5 Kd5 69. Kd3 Kc5 70. Bd2 Kd5 71. Be3 Ke6 72. Ba7 Kd5 73. Bb8 Ke6 74. Kc4 f4 75. Kd3 Kf5 76. Bc7 fxg3 77. hxg3 h4 78. gxh4 g3 79. Ke2 Kg4 80. Bd8 e4 81. Be7 Kh5 82. Kf1 e3 83. Bd8 1/2-1/2

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.08"]
[Round "3"]
[White "Guo, Arthur"]
[Black "Liang, Jason"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2438"]
[BlackElo "2460"]
[PlyCount "63"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Be3 Qb6 5. Qc1 e6 6. Nd2 Nd7 7. Ngf3 f6 8. Bd3 Ne7 9. exf6 gxf6 10. Be2 Ng6 11. Nf1 Bd6 12. c4 Qd8 13. Ng3 Be4 14. 0-0 Bxf3 15. Bxf3 Qc7 16. cxd5 cxd5 17. Qd2 Nb6 18. Rac1 Qd7 19. Bh6 Kf7 20. Be2 Rhc8 21. Bd3 Rxc1 22. Rxc1 Nc8 23. h4 Nxh4 24. Nh5 Ng6 25. Bg7 f5 26. Qh6 Qd8 27. Be5 Bxe5 28. Qxh7+ Kf8 29. dxe5 Qe7 30. Qxg6 Qf7 31. Qh6+ Ke8 32. Bb5+ 1-0

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.08"]
[Round "2"]
[White "Mardov, Dimitar"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2396"]
[BlackElo "2438"]
[PlyCount "62"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Bb4 7. e3 h6 8. Bxf6 Qxf6 9. Bd3 c6 10. 0-0 0-0 11. a3 Bd6 12. e4 dxe4 13. Nxe4 Qe7 14. Re1 Nf6 15. Ne5 Nxe4 16. Bxe4 Be6 17. Bc2 Bxe5 18. Rxe5 Qf6 19. Qd3 g6 20. Rae1 Kg7 21. Qe3 Rad8 22. f4 Rd5 23. Be4 Rd6 24. f5 gxf5 25. Rf1 Qg5 26. Rf4 f6 27. h4 Qh5 28. Bxf5 fxe5 29. Qxe5+ Rf6 30. g4 Qxh4 31. Qxd6 Qg3+ 0-1

[Event "USA-ch U16"]
[Site "Schaumburg"]
[Date "2022.07.07"]
[Round "1"]
[White "Guo, Arthur"]
[Black "Chen, Ryo"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "2438"]
[BlackElo "2242"]
[PlyCount "84"]
[EventDate "2022.07.07"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "5"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 Bd7 8. 0-0-0 a6 9. Kb1 Qb6 10. Nxc6 Bxc6 11. f3 Be7 12. h4 h6 13. Be3 Qa5 14. g4 d5 15. e5 Nd7 16. Bd4 h5 17. gxh5 Rxh5 18. f4 g6 19. Qg3 0-0-0 20. Be2 Rh7 21. Bf3 Rdh8 22. h5 gxh5 23. f5 Bc5 24. Qh3 Bxd4 25. Rxd4 Re8 26. fxe6 fxe6 27. Bg4 Qc5 28. Rhd1 Qe7 29. Be2 Kb8 30. Bd3 Rhh8 31. Re1 Qg5 32. a4 Nc5 33. Qh2 Reg8 34. Rh4 Nxd3 35. cxd3 Qf5 36. Qe2 Rg5 37. a5 Rhg8 38. Rh2 h4 39. Rxh4 Rg2 40. Qd1 Qf2 41. Rb4 Rg1 42. Rxg1 Rxg1 0-1

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.12"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Batchuluun, Tsegmed"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2427"]
[BlackElo "2513"]
[PlyCount "95"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. Bg5 h6 6. Bh4 Be7 7. Bg3 d6 8. a4 0-0 9. Nbd2 Be6 10. Bxe6 fxe6 11. 0-0 Qe8 12. c3 Nh5 13. Qb3 Qd7 14. Rad1 Bf6 15. Nc4 b6 16. Ne3 Rad8 17. Qc2 Nxg3 18. hxg3 a5 19. Ng4 Rf7 20. d4 exd4 21. cxd4 Nb4 22. Qb1 Be7 23. e5 Kh8 24. Qg6 Bf8 25. exd6 cxd6 26. Rfe1 Re7 27. Nh4 Qxa4 28. d5 e5 29. Nf5 Qe8 30. Nxe7 Bxe7 31. Nxe5 dxe5 32. Qxe8+ Rxe8 33. Rxe5 Kg8 34. d6 Nc6 35. Ree1 Kf7 36. dxe7 Rxe7 37. Rxe7+ Kxe7 38. Rd5 Na7 39. f4 Ke6 40. Rd8 Nc6 41. Rg8 b5 42. Rxg7 b4 43. Rg6+ Kd5 44. Rxh6 a4 45. Kf2 Nd4 46. g4 Kc4 47. f5 Kb3 48. Rb6 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.12"]
[Round "8"]
[White "Guo, Arthur"]
[Black "Mikaelyan, Arman"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2427"]
[BlackElo "2502"]
[PlyCount "98"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 0-0 6. Bg5 h6 7. Bh4 Be7 8. Nbd2 d6 9. a4 Nh5 10. Bg3 g6 11. a5 a6 12. 0-0 Bf6 13. Re1 Ne7 14. Qb3 Nxg3 15. hxg3 Kg7 16. Nf1 h5 17. Ne3 Qe8 18. d4 Rh8 19. Nd5 Nxd5 20. exd5 h4 21. dxe5 dxe5 22. gxh4 Bg4 23. Nh2 Bf5 24. g3 Bxh4 25. Qxb7 Bf6 26. Qb3 Bh4 27. Qb7 Bf6 28. Bf1 Qe7 29. Bg2 e4 30. Qc6 Rab8 31. b4 Bd7 32. Qc4 Qe5 33. Rxe4 Qxc3 34. Rc1 Qb2 35. Rc2 Qb1+ 36. Rc1 Qb2 37. Rce1 Bb5 38. Qc5 Bc3 39. R1e3 Bd2 40. Rf3 Qa1+ 41. Nf1 Rbf8 42. Qxc7 Kg8 43. Qc2 Bg5 44. Rg4 Rh5 45. d6 Bxf1 46. Bxf1 Qh8 47. Bg2 Qa1+ 48. Bf1 Qh8 49. Bg2 Qa1+ 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.11"]
[Round "7"]
[White "Cordova, Emilio"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2549"]
[BlackElo "2427"]
[PlyCount "59"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 c5 5. d4 cxd4 6. Nxd4 e5 7. Nb3 Be6 8. Nc3 Be7 9. f4 exf4 10. gxf4 g6 11. Nd4 Nc6 12. Nxe6 fxe6 13. e4 Qb6+ 14. Kh1 dxe4 15. Nxe4 Nxe4 16. Bxe4 0-0 17. Qd7 Rf6 18. Bxc6 Qxc6+ 19. Qxc6 bxc6 20. Be3 Kf7 21. Rad1 Ke8 22. Bd4 Rf5 23. Rfe1 Kf7 24. Be5 Rd8 25. Rxd8 Bxd8 26. Rd1 Ke7 27. h4 h6 28. Kg2 g5 29. Kg3 Ke8 30. hxg5 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.11"]
[Round "6"]
[White "Guo, Arthur"]
[Black "Wen, Teddie"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2427"]
[BlackElo "2239"]
[PlyCount "87"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. 0-0-0 d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 Bxd4 13. Qxd4 Qb6 14. Na4 Qc7 15. Bc4 Nf4 16. g3 Ne6 17. Qe3 Qa5 18. b3 Rb8 19. a3 Re8 20. h4 h5 21. Qe4 Qc7 22. Rhg1 Rb5 23. Bxb5 cxb5 24. Nb2 Bb7 25. Qe3 Rc8 26. Rd2 Qa5 27. b4 Qc7 28. Qxa7 Bxf3 29. Qxc7 Rxc7 30. Re1 Bg4 31. Re5 Bf5 32. Rxb5 Rc3 33. a4 Rxg3 34. Nd3 Nd4 35. Rb8+ Kg7 36. a5 Nb3+ 37. cxb3 Bxd3 38. b5 Be4 39. Kb2 g5 40. b6 gxh4 41. b7 Bxb7 42. Rxb7 h3 43. Rc7 Rg2 44. Rcc2 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.10"]
[Round "4"]
[White "Guo, Arthur"]
[Black "Levine, Joseph1"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2427"]
[BlackElo "2108"]
[PlyCount "101"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Na3 Nf5 9. Nc2 Bb4+ 10. Kf1 h5 11. h4 Bd7 12. a3 Be7 13. b4 Rc8 14. g3 g6 15. Kg2 Kf8 16. Bf4 Kg7 17. Qd2 Rc7 18. Rhd1 Rhc8 19. Ne3 Nd8 20. Nxf5+ exf5 21. e6 Nxe6 22. Bxc7 Rxc7 23. b5 Bxb5 24. Rdb1 Bxe2 25. Rxb6 Bxf3+ 26. Kxf3 axb6 27. Rb1 Rc2 28. Qd3 Ra2 29. Kg2 Rxa3 30. Qe2 Bxh4 31. Rxb6 Bf6 32. Rxb7 Nd8 33. Rd7 Ra4 34. Qe8 Rxd4 35. Rxd8 Bxd8 36. Qxd8 Re4 37. Kh3 Re6 38. Qxd5 Kf6 39. Qd4+ Ke7 40. Qg7 f4 41. Kh4 fxg3 42. fxg3 Rf6 43. Kg5 Rf5+ 44. Kh6 Kd6 45. Qd4+ Ke7 46. Kg7 Ke8 47. Qd6 Rf1 48. Qc6+ Kd8 49. Qd5+ Ke7 50. Qd3 Rf2 51. Qd4 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.10"]
[Round "5"]
[White "Khanin, Semen"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2517"]
[BlackElo "2427"]
[PlyCount "73"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Nge2 a5 10. 0-0 Na6 11. f3 Nc7 12. Rc1 Re8 13. Bb1 Ne6 14. e4 dxe4 15. fxe4 Nf8 16. Qd3 Bg4 17. e5 Bxe2 18. Nxe2 Nd5 19. Bxe7 Qxe7 20. Rf3 Rad8 21. Rcf1 c5 22. Rxf7 Qxf7 23. Rxf7 Kxf7 24. a3 Kg8 25. Ba2 Kh8 26. Qe4 Nh7 27. Bxd5 Nf6 28. exf6 Rxe4 29. Bxe4 gxf6 30. dxc5 Rd7 31. b4 a4 32. b5 f5 33. Bf3 Kg7 34. c6 bxc6 35. bxc6 Rd2 36. c7 Rc2 37. Nd4 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.09"]
[Round "3"]
[White "Chasin, Nico Werner"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2302"]
[BlackElo "2427"]
[PlyCount "80"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 0-0 7. 0-0 c6 8. Qc2 Nbd7 9. b3 b6 10. Bf4 Ba6 11. Nbd2 Nh5 12. Be3 Rc8 13. Rfd1 f5 14. Nf1 g5 15. Ne5 Nxe5 16. dxe5 f4 17. Bc1 Qe8 18. g4 Ng7 19. Bf3 Qf7 20. Bb2 Rfd8 21. Nd2 Bb7 22. Rac1 c5 23. Nb1 Rd7 24. Nc3 Rcd8 25. Nb5 Ba8 26. b4 cxb4 27. Nd6 Bxd6 28. exd6 Rxd6 29. Qa4 Qd7 30. Qxb4 a5 31. Qa3 d4 32. c5 bxc5 33. Rxc5 Bxf3 34. Qxf3 Qa4 35. Qb3 Qxb3 36. axb3 h6 37. Rxa5 Ne8 38. h4 gxh4 39. Bc1 d3 40. Rxd3 Rxd3 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.09"]
[Round "2"]
[White "Guo, Arthur"]
[Black "Avila Rodriguez, Joshua Ad"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2427"]
[BlackElo "2236"]
[PlyCount "99"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Qd3 Be6 9. Bd2 Nbd7 10. g4 Nc5 11. Nxc5 dxc5 12. Qg3 0-0 13. 0-0-0 b5 14. g5 Nd7 15. f4 b4 16. Nd5 Bxd5 17. exd5 Bd6 18. f5 f6 19. Rhg1 Qe7 20. Qh4 fxg5 21. Rxg5 Nf6 22. Rdg1 Rf7 23. R5g2 Kh8 24. Bg5 Qf8 25. Rg3 Raa7 26. Rh3 h6 27. Bd2 a5 28. Rg6 Ng8 29. Bd3 Rf6 30. Qc4 Rxg6 31. fxg6 Nf6 32. Re3 Qe8 33. Bf5 e4 34. Re1 Re7 35. Be3 Re5 36. Be6 Qxg6 37. Qa6 Bf8 38. Bf4 Rh5 39. d6 Qe8 40. Qc4 Qc6 41. Rd1 Qa8 42. d7 Be7 43. Bf7 Rh4 44. Bg3 Rg4 45. Qe6 Bd8 46. Be5 Rg5 47. h4 Rg2 48. Bxf6 gxf6 49. Qe8+ Kh7 50. Bd5 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.08"]
[Round "1"]
[White "Coyne, Theodore"]
[Black "Guo, Arthur"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2023"]
[BlackElo "2427"]
[PlyCount "73"]
[EventDate "2022.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 g5 8. Bg3 Ne4 9. Nd2 Nxc3 10. bxc3 Bxc3 11. Rc1 Ba5 12. e3 c6 13. Bd3 Bc7 14. Bxc7 Qxc7 15. e4 Be6 16. 0-0 dxe4 17. Nxe4 Nd7 18. Qa4 0-0 19. Qa3 Rad8 20. Bb1 Bf5 21. Nd6 Bg6 22. Bxg6 fxg6 23. Qb3+ Kh7 24. Ne4 Rde8 25. Rce1 Kg7 26. Qb2 Nb6 27. Nc5 Qf7 28. Rxe8 Rxe8 29. d5+ Qf6 30. Qa3 Nxd5 31. Nxb7 Re7 32. Na5 Rc7 33. Rc1 c5 34. g3 Nb4 35. Qb3 Rf7 36. Rf1 Qd4 37. a3 0-1

[Event "New York Spring GM-A"]
[Site "New York"]
[Date "2022.04.18"]
[Round "8"]
[White "Barbosa, Oliver"]
[Black "Guo, Arthur"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2505"]
[BlackElo "2432"]
[PlyCount "101"]
[EventDate "2022.04.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 c5 5. c4 d4 6. e3 Nc6 7. exd4 cxd4 8. Re1 Bd6 9. d3 h6 10. b3 0-0 11. Ba3 e5 12. b4 Re8 13. b5 Na5 14. Bxd6 Qxd6 15. Qa4 b6 16. Qa3 Qb8 17. Nbd2 Bb7 18. Re2 a6 19. Qb2 axb5 20. Qxb5 Bc6 21. Qb2 Nd7 22. Rae1 f6 23. Ne4 Nc5 24. Nh4 Bxe4 25. Rxe4 Nxd3 26. Qb1 Nxe1 27. Rxe1 e4 28. Bxe4 Rxe4 29. Qxe4 Qd8 30. Qg6 Qf8 31. Nf5 Nc6 32. Nxh6+ Kh8 33. Nf7+ Kg8 34. Nh6+ Kh8 35. Nf7+ Kg8 36. Ng5 fxg5 37. Qxc6 Rd8 38. Qxb6 d3 39. Rd1 Kh8 40. Qe3 Qf5 41. c5 Qg6 42. c6 Re8 43. Qxd3 Qxc6 44. Qd5 Qf6 45. Kg2 Rf8 46. Rd2 Kh7 47. a4 Re8 48. Qf3 Qe6 49. Rd5 Qc6 50. a5 Rf8 51. Rf5 1-0

[Event "New York Spring GM-A"]
[Site "New York"]
[Date "2022.04.18"]
[Round "9"]
[White "Guo, Arthur"]
[Black "Korley, Kassa"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2432"]
[BlackElo "2400"]
[PlyCount "26"]
[EventDate "2022.04.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. h4 Bd7 7. Be2 Qb6 8. Na3 cxd4 9. cxd4 Nf5 10. Nc2 Nb4 11. Na3 Nc6 12. Nc2 Nb4 13. Na3 Nc6 1/2-1/2

[Event "New York Spring GM-A"]
[Site "New York"]
[Date "2022.04.17"]
[Round "6"]
[White "Belous, Vladimir"]
[Black "Guo, Arthur"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2516"]
[BlackElo "2432"]
[PlyCount "86"]
[EventDate "2022.04.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Qc2 a5 10. Nge2 Na6 11. a3 Nc7 12. f3 Re8 13. Bf2 c5 14. dxc5 Bxc5 15. Nb5 Ne6 16. 0-0 Qb6 17. Ned4 Bd7 18. Qd2 Bxd4 19. Nxd4 Nxd4 20. exd4 Bb5 21. Rfc1 Bxd3 22. Qxd3 Qxb2 23. Rcb1 Qe2 24. Qxe2 Rxe2 25. Rxb7 Rc8 26. Ra7 Rcc2 27. Rf1 g5 28. g4 h5 29. h3 h4 30. Rxa5 Ra2 31. a4 Kg7 32. Rc5 Rxa4 33. Re1 Rb2 34. Be3 Raa2 35. Bxg5 Rg2+ 36. Kh1 Rh2+ 37. Kg1 Rag2+ 38. Kf1 Rf2+ 39. Kg1 Rfg2+ 40. Kf1 Nh5 41. gxh5 Rf2+ 42. Kg1 Rfg2+ 43. Kf1 Rf2+ 1/2-1/2

[Event "New York Spring GM-A"]
[Site "New York"]
[Date "2022.04.17"]
[Round "7"]
[White "Guo, Arthur"]
[Black "Kaliksteyn, Alexander"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2432"]
[BlackElo "2379"]
[PlyCount "112"]
[EventDate "2022.04.14"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[EventCategory "8"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. Nxc6 bxc6 8. Qd3 Nf6 9. Qg3 Qxg3 10. hxg3 d5 11. g4 Nxe4 12. Nxe4 dxe4 13. Be3 Bb7 14. Rh3 c5 15. 0-0-0 h6 16. Bc4 Be7 17. g5 Rg8 18. gxh6 gxh6 19. Rxh6 Bg5 20. Bxg5 Rxg5 21. Bxe6 fxe6 22. Rh8+ Kf7 23. Rh7+ Kf6 24. Rxb7 Rxg2 25. Rc7 Rxf2 26. Rxc5 Rg8 27. b4 e5 28. Re1 Kf5 29. Rc4 Rgg2 30. a4 Rf4 31. Re3 Rgf2 32. b5 axb5 33. axb5 R2f3 34. Kd2 Rxe3 35. Kxe3 Rf3+ 36. Ke2 Rh3 37. Rc8 Rh2+ 38. Ke3 Rh3+ 39. Kd2 Rh2+ 40. Kc3 Rh3+ 41. Kc4 Rh2 42. c3 Rb2 43. Rf8+ Ke6 44. Kc5 e3 45. Rf1 e2 46. Re1 Kf5 47. c4 Ke4 48. Kb6 Kd3 49. c5 Kd2 50. Rxe2+ Kxe2 51. c6 e4 52. c7 Rc2 53. Kb7 e3 54. c8Q Rxc8 55. Kxc8 Kf2 56. b6 e2 1/2-1/2

