[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "9"]
[White "Liang, Terry T"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "A38"]
[PlyCount "151"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nf3 Nf6 6. 0-0 0-0 7. d3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. Nd2 Qd8 11. Nc4 Bd7 12. Rb1 a6 13. b3 b5 14. Nd2 Rc8 15. Bb2 h6 16. Bxg7 Kxg7 17. Qc1 Nd4 18. Qb2 Kh7 19. Rfe1 Bc6 20. Rbc1 Bxg2 21. Kxg2 Qd6 22. Kg1 e6 23. Ne4 Qe7 24. Red1 f5 25. Nc3 Rc7 26. e3 Nf3+ 27. Kg2 Ng5 28. Ne2 e5 29. Ng1 Rfc8 30. Qa1 c4 31. bxc4 bxc4 32. dxc4 Rxc4 33. Rxc4 Rxc4 34. h4 Qb7+ 35. Kh2 Nf7 36. Nh3 Rc2 37. Kg1 Qb2 38. Qxb2 Rxb2 39. a4 Ra2 40. Rd7 Kg7 41. Ra7 Rxa4 42. Kf1 g5 43. hxg5 hxg5 44. Nxg5 Ra1+ 45. Kg2 Kf6 46. Nxf7 a5 47. Nd6 a4 48. Nc4 Ke6 49. Ra5 e4 50. Ra6+ Kf7 51. g4 fxg4 52. Kg3 Rg1+ 53. Kf4 Rf1 54. Kxg4 Rxf2 55. Rxa4 Rf6 56. Nd6+ Ke6 57. Nxe4 Rf8 58. Ng5+ Ke5 59. Rd4 Rg8 60. Ra4 Kf6 61. Ra5 Rg7 62. Kf4 Re7 63. e4 Re8 64. e5+ Kg7 65. Ke4 Kg6 66. Nf3 Kf7 67. Ra7+ Kf8 68. Kf5 Kg8 69. e6 Kf8 70. Kf6 Rc8 71. Rh7 Kg8 72. Ng5 Rf8+ 73. Rf7 Re8 74. e7 Rc8 75. Rg7+ Kh8 76. Nf7# 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "7"]
[White "Ma, Lucas"]
[Black "Tran, Nugen"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "74"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Bd3 Bf5 11. Re1 0-0 12. Bxe4 Bxe4 13. Ba3 Re8 14. Re3 Na5 15. Nd2 Qf6 16. Bb4 Nc6 17. Nxe4 dxe4 18. Qe2 Nxb4 19. cxb4 Qxd4 20. Rb1 h6 21. Kf1 Rad8 22. f3 Qd2 23. Rxe4 Rxe4 24. Qxe4 Qd3+ 25. Qxd3 Rxd3 26. Rc1 c6 27. Ke2 Ra3 28. Rc2 Ra4 29. Rb2 Kf8 30. Kd3 Ke7 31. Kc4 Kd6 32. g4 Ra3 33. Rf2 Ke5 34. f4+ Ke4 35. f5 Rf3 36. Rg2 Ke5 37. Kc5 Rc3# 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "8"]
[White "Zhang, Kyrene"]
[Black "Ma, Lucas"]
[Result "0-1"]
[ECO "D37"]
[PlyCount "90"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 0-0 7. Bd3 Nbd7 8. 0-0 h6 9. Bc2 Re8 10. Qd3 Nb6 11. Be5 dxc4 12. Qe2 Bd6 13. Bxf6 Qxf6 14. b3 cxb3 15. axb3 Bd7 16. Nd2 Nd5 17. Nxd5 cxd5 18. e4 Qxd4 19. Nf3 Qf6 20. e5 Qe7 21. exd6 Qxd6 22. Qd3 g6 23. Qe3 Kg7 24. Qd4+ f6 25. h3 e5 26. Qe3 d4 27. Qd2 Rac8 28. Qd3 Bf5 29. Qd2 Rxc2 30. Qd1 Rec8 31. Ne1 R2c6 32. Rxa7 Qc7 33. Ra1 Bc2 34. Qd2 Bxb3 35. Ra3 Be6 36. Nf3 Rc2 37. Qd3 Rc3 38. Rxc3 Qxc3 39. Qe4 Qc6 40. Qd3 Bf5 41. Qd2 Qc2 42. Qb4 Rc7 43. Ne1 Qc3 44. Qa5 Qxa5 45. Nf3 b5 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "4"]
[White "Kona, Vidip"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B73"]
[PlyCount "115"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Kh1 Bd7 10. f4 a6 11. Nxc6 Bxc6 12. Bf3 Rc8 13. a4 a5 14. Qd2 Nd7 15. Bd4 Bxd4 16. Qxd4 Qb6 17. Qxb6 Nxb6 18. Be2 Rcd8 19. Bb5 Rfe8 20. Rf3 Kg7 21. Rd1 e5 22. Rdf1 Re7 23. Bxc6 bxc6 24. b3 exf4 25. Rxf4 Rde8 26. h3 h5 27. Rf6 Nc8 28. R6f3 Nb6 29. Kh2 d5 30. exd5 Nxd5 31. Nxd5 cxd5 32. Rd3 Re5 33. Rfd1 Rd8 34. c4 d4 35. Rxd4 Rb8 36. R1d3 Rc5 37. Rd7 Kg8 38. Rd8+ Rxd8 39. Rxd8+ Kg7 40. Rb8 Kf6 41. Rb5 Rxb5 42. axb5 Ke7 43. c5 Kd7 44. Kg3 f5 45. Kf4 Kc7 46. Kg5 Kb7 47. Kxg6 f4 48. Kxh5 f3 49. gxf3 a4 50. bxa4 Ka7 51. a5 Kb7 52. b6 Kb8 53. a6 Kc8 54. c6 Kb8 55. c7+ Kc8 56. a7 Kb7 57. a8Q+ Kxa8 58. c8Q# 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "5"]
[White "Ma, Lucas"]
[Black "Liang, Alan Z"]
[Result "1/2-1/2"]
[ECO "B15"]
[PlyCount "101"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. Be3 0-0 8. Bc4 Nbd7 9. 0-0 Re8 10. Re1 Nf8 11. Qe2 Ng6 12. h3 Qc7 13. Rad1 a5 14. a3 b6 15. Bb3 Ba6 16. Qd2 Rad8 17. Qc1 Bd6 18. Rd2 Bf4 19. Rdd1 Bxe3 20. Qxe3 Rd7 21. Ne2 Red8 22. c3 c5 23. Qc1 c4 24. Bc2 Bb7 25. Qe3 Nd5 26. Qd2 Ndf4 27. Nxf4 Nxf4 28. Qe3 Ng6 29. Bxg6 hxg6 30. Qe2 Bxf3 31. Qxf3 Rd5 32. Qg3 Qxg3 33. fxg3 a4 34. Rd2 Kf8 35. g4 g5 36. Rf1 R8d7 37. Rdf2 f6 38. Re1 Kf7 39. Kh2 R7d6 40. Kg1 Ke7 41. Kf1 Kd7 42. Rfe2 g6 43. g3 f5 44. gxf5 Rxf5+ 45. Kg2 Ke7 46. Re5 Kf6 47. Rxf5+ gxf5 48. Kf3 Rd5 49. Re2 g4+ 50. hxg4 fxg4+ 51. Kg2 1/2-1/2

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "6"]
[White "Zhang, Kylie"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B22"]
[PlyCount "106"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 cxd4 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Qd8 8. Be2 g6 9. 0-0 Bg7 10. Be3 Nge7 11. Rc1 Bd7 12. Nb5 0-0 13. Nd6 Qc7 14. Ne4 a6 15. Qd3 Rfd8 16. Rfd1 Rac8 17. a3 Qb8 18. Rd2 h6 19. Rdc2 b5 20. Nc5 Qa8 21. Nd2 Nd5 22. Nde4 Be8 23. Bf3 f5 24. Nd2 Bf7 25. Ndb3 Bf8 26. Qd2 Kh7 27. Rd1 g5 28. Qe1 Re8 29. Bxd5 exd5 30. Nd7 Qb7 31. Nf6+ Kg7 32. Nxe8+ Rxe8 33. Qc3 Rc8 34. Na5 Qc7 35. Nxc6 Be8 36. Ne5 Qxc3 37. Rxc3 Rxc3 38. bxc3 Bd6 39. Kf1 Bxe5 40. dxe5 Kf7 41. Rxd5 Ke6 42. Rc5 f4 43. Bd4 Bd7 44. Ke2 Kf5 45. Kf3 b4 46. cxb4 Bb5 47. g4+ fxg3 48. hxg3 g4+ 49. Ke3 Bf1 50. f3 gxf3 51. Kxf3 Bb5 52. g4+ Ke6 53. Ke4 Bd3+ 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.27"]
[Round "3"]
[White "Ma, Lucas"]
[Black "Greco, Giovanni"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1403"]
[PlyCount "70"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bb4 7. Bd3 Bxc3+ 8. bxc3 0-0 9. 0-0 d5 10. Re1 dxe4 11. Bxe4 Nxe4 12. Qxd8 Rxd8 13. Rxe4 Bf5 14. Re2 Rd1+ 15. Ne1 Rad8 16. Kf1 Be6 17. f3 Bc4 18. Kf2 Bxe2 19. Kxe2 R1d7 20. Nd3 f6 21. Ba3 b6 22. Rb1 Kf7 23. Rd1 Ne7 24. Nb2 Nd5 25. Rd3 Nf4+ 26. Kd2 Nxd3 27. Nxd3 Ke6 28. Ke3 Rc8 29. Kd2 Rdc7 30. Bb2 Rd8 31. Ke3 f5 32. g3 g5 33. h3 f4+ 34. gxf4 gxf4+ 35. Ke4 Rc4# 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.27"]
[Round "1"]
[White "Shi, Ted"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "53"]
[EventDate "2020.11.27"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 h6 8. Bh4 0-0 9. Nge2 Nbd7 10. 0-0 b5 11. f3 Nb6 12. a3 a5 13. e4 Be6 14. e5 Nfd7 15. Bxe7 Qxe7 16. f4 f6 17. f5 Bf7 18. e6 Bxe6 19. fxe6 Qxe6 20. Qd2 Rfe8 21. Nf4 Qe7 22. Rae1 Qd8 23. Qf2 a4 24. Ne6 Qb8 25. Qf5 Qd6 26. Qh7+ Kf7 27. Qxg7# 1-0

[Event "PNWCC Super G60"]
[Site "Chess.com INT"]
[Date "2020.10.18"]
[Round "4.22"]
[White "Ma, Lucas"]
[Black "Naveen, Aarush"]
[Result "0-1"]
[ECO "C54"]
[PlyCount "41"]
[EventDate "2020.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. 0-0 0-0 6. c3 d5 7. exd5 Nxd5 8. Re1 Be6 9. d4 exd4 10. cxd4 Bb6 11. Be3 Bg4 12. Be2 Re8 13. Qd3 Ncb4 14. Qd2 Nxe3 15. fxe3 Nd5 16. Bd1 Bxf3 17. gxf3 Nxe3 18. Kf2 Qh4+ 19. Kg1 Bxd4 20. Re2 Nc4+ 21. Kh1 0-1

[Event "PNWCC Super G60"]
[Site "Chess.com INT"]
[Date "2020.10.17"]
[Round "2.23"]
[White "Chen, Ryo"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2085"]
[PlyCount "97"]
[EventDate "2020.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 d6 7. Be2 Bd7 8. 0-0 Nf6 9. Bg5 0-0 10. Kh1 h6 11. Be3 a6 12. a4 Rc8 13. f4 Qc7 14. Nd5 Nxd5 15. exd5 Na5 16. Nxa5 Qxa5 17. c3 Bf5 18. Qb3 Qc7 19. Bb6 Qb8 20. Bf3 Rfe8 21. Rfe1 Bf6 22. Rad1 Kg7 23. Qb4 Bc2 24. Rd2 Bf5 25. a5 h5 26. Bd4 Bxd4 27. Qxd4+ Kg8 28. Rde2 Rc7 29. c4 Qc8 30. b3 Qd7 31. Kg1 f6 32. Re3 Qd8 33. Qd1 h4 34. Qd4 Kg7 35. Be4 Bxe4 36. Rxe4 Rh8 37. f5 g5 38. Rg4 Kf7 39. Qe3 Qd7 40. Re4 Re8 41. Qf3 Rh8 42. Qf2 Rc5 43. Rxe7+ Qxe7 44. Rxe7+ Kxe7 45. Qe3+ Kf7 46. Qe6+ Kg7 47. Qxd6 Rxa5 48. Qc7+ Kh6 49. Qxa5 1-0

[Event "PNWCC Super G60"]
[Site "Chess.com INT"]
[Date "2020.10.17"]
[Round "1.21"]
[White "Ma, Lucas"]
[Black "Sarkar, Justin"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "2377"]
[PlyCount "50"]
[EventDate "2020.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d6 7. Nbd2 Na5 8. Bb3 Nxb3 9. Qxb3 c6 10. a4 Qc7 11. Qc2 d5 12. Re1 Bd6 13. b4 Nh5 14. Nb3 f5 15. Qe2 fxe4 16. dxe4 Bg4 17. Ba3 Nf4 18. Qe3 Nxg2 19. Kxg2 Bxf3+ 20. Kg1 Qd7 21. Qg5 Rf4 22. Kf1 Qh3+ 23. Kg1 Rg4+ 24. Qxg4 Qxg4+ 25. Kf1 Qg2# 0-1

[Event "PNWCC Super G60"]
[Site "Chess.com INT"]
[Date "2020.10.17"]
[Round "3.22"]
[White "Su, Kevin"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1768"]
[PlyCount "21"]
[EventDate "2020.10.17"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 e6 7. Nc3 Nge7 8. Ndb5 0-0 9. Bf4 b6 10. Bc7 Qe8 11. Nd6 1-0

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.07"]
[Round "8"]
[White "Ma, Lucas"]
[Black "Zhang, Kylie"]
[Result "1-0"]
[ECO "B33"]
[PlyCount "133"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 d5 8. exd5 Nxd5 9. Bd2 0-0 10. 0-0 Re8 11. Re1 f5 12. Bc4 Be6 13. Nxe5 Nxe5 14. Rxe5 Nxc3 15. Bxe6+ Rxe6 16. Bxc3 Rxe5 17. Bxe5 Qb6 18. Qd5+ Kh8 19. Qf7 Qh6 20. Rd1 Rf8 21. Qxb7 Bc5 22. Qc7 Bb6 23. Qe7 Rc8 24. Bc7 Bxc7 25. Qxc7 Re8 26. h3 Qg5 27. Qg3 Qe7 28. Qe3 Qf7 29. Qb3 Qg6 30. a3 h6 31. Qg3 Qc6 32. Qc3 Qb5 33. Rd3 f4 34. Qb4 Qg5 35. Qd2 Rf8 36. Rd5 Qf6 37. Rb5 f3 38. gxf3 Qxf3 39. Rb3 Qc6 40. Qc3 Qd5 41. Qd3 Qc6 42. Rc3 Qb7 43. b4 Rf6 44. Qd8+ Kh7 45. Rg3 Qe4 46. Qd3 Qxd3 47. cxd3 Re6 48. Kf1 g5 49. Re3 Rxe3 50. fxe3 Kg6 51. Kg2 Kf5 52. Kg3 h5 53. a4 Ke5 54. d4+ Kd5 55. h4 g4 56. b5 Kd6 57. e4 Kd7 58. d5 Kd6 59. a5 Kc7 60. e5 Kd7 61. b6 a6 62. e6+ Kd8 63. d6 Kc8 64. e7 Kd7 65. b7 Kxd6 66. e8Q Kc7 67. b8Q# 1-0

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.07"]
[Round "9"]
[White "Wiebe, Daniel"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1988"]
[PlyCount "105"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 cxd4 6. cxd4 Bg4 7. Be2 Nf6 8. Nc3 Qd8 9. d5 Nb4 10. Qa4+ Bd7 11. Qxb4 e6 12. Qd4 exd5 13. 0-0 Bc6 14. Ne5 Be7 15. Bg5 0-0 16. Bd3 h6 17. Bh4 a6 18. Qf4 d4 19. Bxf6 Bxf6 20. Nxc6 bxc6 21. Ne4 Rb8 22. Nxf6+ Qxf6 23. Qxf6 gxf6 24. b3 a5 25. Rfc1 Rfc8 26. Rc5 Rb6 27. Rxa5 Re8 28. Kf1 Rc8 29. Rc1 Rbb8 30. Rac5 Kf8 31. Rxc6 Rxc6 32. Rxc6 Rd8 33. a4 Rb8 34. Bc4 Rd8 35. Rxf6 Rd7 36. Rxf7+ Rxf7 37. Bxf7 Kxf7 38. Ke2 Ke7 39. Kd3 Kd7 40. Kxd4 Kc6 41. f4 Kb6 42. f5 Kc6 43. f6 Kd7 44. a5 Ke6 45. a6 Kxf6 46. a7 Ke6 47. a8Q Kd6 48. Qa6+ Kc7 49. Kc5 h5 50. Qc6+ Kd8 51. Qb7 h4 52. Kd6 h3 53. Qd7# 1-0

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.06"]
[Round "5"]
[White "Ho, Carter"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1415"]
[PlyCount "77"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d6 9. 0-0-0 Nxd4 10. Bxd4 Be6 11. h4 h5 12. g4 a6 13. Bxf6 exf6 14. gxh5 Rc8 15. hxg6 fxg6 16. Qxd6 Qd7 17. Qxd7 Bxd7 18. Rxd7 b5 19. Nd5 Rcd8 20. Ra7 Ra8 21. Rc7 Rfc8 22. Rxc8+ Rxc8 23. Ne7+ Kf8 24. Nxc8 a5 25. Bxb5 Kf7 26. c4 f5 27. c5 fxe4 28. c6 Be5 29. fxe4 Bc7 30. Kd2 Ke6 31. Ke3 Ke5 32. Rg1 Kf6 33. Kd4 Kf7 34. Kd5 Ke8 35. Rxg6 a4 36. Ke6 Bd6 37. c7+ Kf8 38. Nxd6 a3 39. c8Q# 1-0

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.06"]
[Round "6"]
[White "Ma, Lucas"]
[Black "Harish, Neeraj"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1472"]
[PlyCount "98"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 Bb4 7. Bd3 0-0 8. 0-0 d6 9. h3 h6 10. Re1 Be6 11. a3 Bxc3 12. bxc3 Ne7 13. Be3 Ng6 14. Qd2 Qd7 15. Kh2 Nh5 16. Rab1 Ngf4 17. Bxf4 Nxf4 18. Bf1 f5 19. exf5 Rxf5 20. g4 Rff8 21. Kg3 h5 22. Nh2 Rf6 23. Rb4 Rg6 24. f3 Rf8 25. Ree4 hxg4 26. hxg4 Bd5 27. Rxf4 exf4+ 28. Rxf4 Rxf4 29. Qxf4 Qe6 30. Bd3 Rf6 31. Qd2 Qe5+ 32. f4 Qe7 33. g5 Re6 34. Kf2 Bc6 35. f5 Re5 36. Ng4 Rc5 37. c4 Be4 38. Bxe4 Qxe4 39. Ne3 Qf4+ 40. Ke2 Re5 41. Qd3 Qxg5 42. Kd2 Qf4 43. Ke2 Qh2+ 44. Kf3 Qh5+ 45. Kf4 Qh6+ 46. Kf3 Qh3+ 47. Ke2 Qg2+ 48. Ke1 Qf3 49. Kd2 Qf2+ 0-1

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.05"]
[Round "3"]
[White "Ma, Lucas"]
[Black "Estrada Nieto, Julian"]
[Result "0-1"]
[ECO "C54"]
[BlackElo "2280"]
[PlyCount "81"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. d3 Nf6 6. Nbd2 a6 7. b4 Ba7 8. 0-0 0-0 9. a4 Ne7 10. Bb2 Ng6 11. Re1 c6 12. Bb3 Nf4 13. Bc2 h6 14. Nf1 Nh7 15. Ng3 Ng5 16. d4 Bg4 17. Re3 Bxf3 18. gxf3 Ngh3+ 19. Kf1 Qg5 20. Bc1 h5 21. Ke1 h4 22. Nf1 Qg1 23. Kd2 Qxf2+ 24. Re2 Nxe2 25. Qxe2 Qxe2+ 26. Kxe2 exd4 27. cxd4 Bxd4 28. Ra3 Be5 29. Rd3 Nf4+ 30. Bxf4 Bxf4 31. Ne3 Bxh2 32. Nc4 Rad8 33. e5 Bxe5 34. Nxe5 dxe5 35. Rxd8 Rxd8 36. Be4 Rd4 37. b5 cxb5 38. axb5 axb5 39. Bxb7 b4 40. Be4 g6 41. Ke3 0-1

[Event "PNWCC Online Masters Artist Point"]
[Site "Chess.com INT"]
[Date "2020.09.05"]
[Round "2"]
[White "Stefanov, Emil"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2350"]
[PlyCount "75"]
[EventDate "2020.09.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bf4 c6 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 b6 9. Rc1 Bb7 10. cxd5 cxd5 11. Nb5 Ne8 12. Qe2 a6 13. Nc7 Rc8 14. Nxa6 Bd6 15. Bxd6 Nxd6 16. Nb4 Nf6 17. Ne5 Nfe4 18. f3 Nf6 19. b3 Qe7 20. Nbc6 Bxc6 21. Nxc6 Qd7 22. Ne5 Qe7 23. Ba6 Ra8 24. Rc6 Rfb8 25. a4 Qa7 26. Rxd6 Qxa6 27. Qxa6 Rxa6 28. Rc1 Raa8 29. Rdc6 Ne8 30. Nd7 Rd8 31. Nxb6 Rab8 32. a5 Rd6 33. b4 Rxc6 34. Rxc6 Rb7 35. a6 Ra7 36. b5 Nf6 37. Rc8+ Ne8 38. Rxe8# 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "8"]
[White "Huda, Maryana"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2128"]
[PlyCount "54"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 0-0 9. 0-0 Nxd4 10. Bxd4 Be6 11. e5 dxe5 12. Bxe5 Qxd1 13. Rfxd1 Rfd8 14. b3 a6 15. Bf3 Rxd1+ 16. Rxd1 Ra7 17. Rd8+ Bf8 18. Bb8 Ra8 19. Bxb7 Rxb8 20. Rxb8 Kg7 21. Bxa6 h5 22. Bc8 Bxc8 23. Rxc8 e6 24. c5 Be7 25. a4 Bxc5 26. Rxc5 Nd7 27. Rc7 Ne5 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "4"]
[White "Huzman, Alexander"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "E02"]
[WhiteElo "2562"]
[PlyCount "51"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 dxc4 6. Qa4+ Nbd7 7. Qxc4 0-0 8. 0-0 c6 9. Rd1 Nb6 10. Qc2 Bd7 11. Ne5 Nbd5 12. e4 Nb6 13. Nc3 Rc8 14. Qe2 h6 15. Be3 Qc7 16. Rac1 Bd6 17. Nb5 Qb8 18. Nxd6 Qxd6 19. b3 Qc7 20. a4 Qd8 21. Nd3 Be8 22. Nc5 Nfd7 23. Nxb7 Qc7 24. Nc5 Nxc5 25. dxc5 Rd8 26. cxb6 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "5"]
[White "Le, Benny"]
[Black "Ma, Lucas"]
[Result "0-1"]
[ECO "E05"]
[PlyCount "80"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. e3 Bd7 8. Nfd2 Bc6 9. Nxc4 Bxg2 10. Kxg2 Qd5+ 11. Kg1 Qxc4 12. Nc3 Qc6 13. Re1 Qd7 14. Qf3 Nc6 15. Bd2 a6 16. a3 Nd5 17. Rac1 Nxc3 18. Rxc3 Qd5 19. Qxd5 exd5 20. Rec1 Bf6 21. Kg2 h6 22. Kf3 Rfe8 23. Kg2 g5 24. h3 Kg7 25. f4 gxf4 26. gxf4 Kh7 27. Be1 Rg8+ 28. Kf3 Rg6 29. Bf2 Rag8 30. Rxc6 bxc6 31. Rxc6 Bd8 32. Rc5 Rd6 33. Bg3 c6 34. f5 Rf6 35. Kf4 Bc7+ 36. Kf3 Rxf5+ 37. Ke2 Bxg3 38. Rxc6 Rf2+ 39. Kd3 Rb8 40. Rxa6 Rb3# 0-1

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "9"]
[White "Li, Eric"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "2334"]
[PlyCount "69"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. f3 Bd7 10. Qd2 a6 11. g4 h5 12. gxh5 Nxh5 13. Bh6 Nxd4 14. Bxg7 Nxf3+ 15. Ke2 Nxd2 16. Bxf8 Kxf8 17. Kxd2 Kg8 18. Raf1 b5 19. Rxf7 Kh8 20. Rg1 Nf4 21. Rxf4 e5 22. Rf7 Qb6 23. Rxg6 Qd4+ 24. Kc1 Qe3+ 25. Kd1 Qd4+ 26. Ke1 Qe3+ 27. Ne2 Bc8 28. Rgg7 Qxe4 29. Re7 Bg4 30. Rh7+ Qxh7 31. Rxh7+ Kxh7 32. Bd5 Rc8 33. Ng3 Rxc2 34. Be4+ Kg7 35. Bxc2 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "3"]
[White "Ma, Lucas"]
[Black "Chen, Aidan"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1719"]
[PlyCount "53"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Be3 Nf6 6. Be2 Bf5 7. h3 e6 8. 0-0 Bd6 9. Nbd2 0-0 10. c4 Ne4 11. cxd5 exd5 12. a3 Re8 13. Rc1 h6 14. b4 a6 15. Re1 Rc8 16. Qb3 b5 17. Kh1 Bb8 18. a4 Nxd2 19. Bxd2 Be4 20. axb5 Bxf3 21. Bxf3 Nxd4 22. Qxd5 Nxf3 23. Qxd8 Rexd8 24. Rxc8 Rxc8 25. gxf3 axb5 26. Re5 Bxe5 27. f4 0-1

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "1"]
[White "Ma, Lucas"]
[Black "Javakhadze, Zurab"]
[Result "0-1"]
[ECO "B98"]
[BlackElo "2454"]
[PlyCount "70"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. Be2 Be7 8. f4 h6 9. Bh4 Nc6 10. 0-0 0-0 11. Re1 Qb6 12. Bf2 Qxb2 13. Qd2 Qa3 14. Rab1 Qa5 15. Nxc6 bxc6 16. Bb6 Nxe4 17. Nxe4 Qd5 18. Qxd5 exd5 19. Ng3 Bf6 20. Bf3 Be6 21. Bc7 Bd4+ 22. Kh1 Bc5 23. Ba5 Rab8 24. Bc3 d4 25. Ba5 Bxa2 26. Ra1 Be6 27. Bxc6 Rfc8 28. Be4 Bc4 29. Bd3 d5 30. Bxc4 dxc4 31. Rab1 c3 32. h3 Ba3 33. Red1 Rxb1 34. Rxb1 d3 35. Bxc3 dxc2 0-1

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "6"]
[White "Ma, Lucas"]
[Black "Karthik, Dhruv"]
[Result "1-0"]
[ECO "C01"]
[BlackElo "1467"]
[PlyCount "31"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Be3 Ne7 6. Be2 Nbc6 7. h3 Bf5 8. 0-0 Qd7 9. Nbd2 0-0-0 10. c4 dxc4 11. Nxc4 Ng6 12. a3 Bf4 13. Bxf4 Nxf4 14. Nh4 Bxh3 15. gxh3 Qxh3 16. Bg4+ 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "7"]
[White "Ma, Lucas"]
[Black "Ladan, Nicholas John"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1850"]
[PlyCount "84"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 d6 5. Nc3 Be7 6. 0-0 0-0 7. h3 a6 8. Be3 Be6 9. Bxe6 fxe6 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 e5 13. Be3 Kh8 14. Qd2 Qd7 15. a3 c6 16. Rad1 Qe6 17. f3 Rad8 18. Qe2 Nh5 19. Bf2 Nf4 20. Qd2 Qg6 21. g4 Nxh3+ 22. Kg2 Nf4+ 23. Kg1 Bg5 24. Be3 Nh3+ 25. Kg2 Bxe3 26. Qxe3 Nf4+ 27. Kg3 Qg5 28. Rh1 Nh5+ 29. Kf2 Qxe3+ 30. Kxe3 Nf4 31. Kf2 h6 32. Ne2 Nxe2 33. Kxe2 Rf6 34. Ke3 Kg8 35. c3 Rdf8 36. b4 Rxf3+ 37. Kd2 Rf2+ 38. Kc1 R8f6 39. Rd2 Rxd2 40. Kxd2 Rf4 41. Ke3 Rxg4 42. Rg1 Rxg1 0-1

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "10"]
[White "Ma, Lucas"]
[Black "Su, Ethan"]
[Result "1/2-1/2"]
[ECO "B13"]
[BlackElo "1759"]
[PlyCount "132"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Be3 Nf6 6. h3 e6 7. Be2 Be7 8. 0-0 0-0 9. Nbd2 Qc7 10. c4 a6 11. a3 Bd6 12. Qc2 Ne7 13. Rac1 Nf5 14. cxd5 Nxd5 15. Qxc7 Bxc7 16. b4 Bd6 17. Nc4 Ndxe3 18. fxe3 b5 19. Nxd6 Nxd6 20. Ne5 Bb7 21. Bf3 Bxf3 22. gxf3 Rac8 23. Nd7 Rfd8 24. Nc5 a5 25. bxa5 Nc4 26. Nb3 Nxa3 27. a6 Ra8 28. Nc5 Nc4 29. Rfe1 Rdc8 30. Rb1 Rcb8 31. Ra1 b4 32. Rab1 Nd2 33. Ra1 Nxf3+ 34. Kf2 Nxe1 35. Kxe1 b3 36. Kd2 e5 37. Rb1 exd4 38. exd4 Rb4 39. Kc3 Rb6 40. Re1 g6 41. Rb1 Rc6 42. Kd3 Rxc5 43. dxc5 Rxa6 44. Rxb3 Rc6 45. Rc3 Kf8 46. Kd4 Ke7 47. Kd5 Rc8 48. c6 Rd8+ 49. Kc5 Rc8 50. Kb6 Kd6 51. Rd3+ Ke5 52. Kb7 Rxc6 53. Kxc6 f5 54. Kc5 Ke4 55. Rd1 f4 56. Kc4 Ke3 57. Rd7 f3 58. Re7+ Kd2 59. Rf7 Ke2 60. Re7+ Kd2 61. Rf7 Ke2 62. Re7+ Kf1 63. Rf7 f2 64. Kd3 Ke1 65. Re7+ Kd1 66. Rf7 Ke1 1/2-1/2

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "11"]
[White "Shi, Ted"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "D35"]
[PlyCount "107"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. Qc2 h6 9. Bh4 b6 10. Nge2 Bb7 11. 0-0 c5 12. f3 Rc8 13. Bf2 Bd6 14. Bf5 Re8 15. Bh3 cxd4 16. Nxd4 a6 17. Rae1 b5 18. Qd2 Bb4 19. a3 Bxc3 20. bxc3 Qc7 21. Rc1 Nb6 22. Bxc8 Qxc8 23. Qe2 Qc4 24. Rfd1 Na4 25. Qxc4 bxc4 26. Nf5 Rd8 27. e4 Nb2 28. Rd2 Nd3 29. exd5 Nxc1 30. d6 Nd3 31. Bb6 Rd7 32. Kf1 Ne8 33. Ne7+ Kf8 34. Bc5 Nxd6 35. Nf5 Ke8 36. Nxd6+ Kd8 37. Re2 Bc6 38. Bb6+ Rc7 39. Nxf7+ Kc8 40. Nd6+ Kd7 41. Bxc7 Kxc7 42. Nxc4 Nc5 43. Rd2 Bb5 44. Rd4 Kc6 45. Kf2 Bxc4 46. Rxc4 Kb5 47. Rb4+ Ka5 48. Ke3 g5 49. c4 g4 50. fxg4 h5 51. gxh5 Nd3 52. Rb5+ axb5 53. Kxd3 bxc4+ 54. Kxc4 1-0

[Event "PNWCC Online blitz JP 17th"]
[Site "Lichess.org INT"]
[Date "2020.07.18"]
[Round "2"]
[White "Zheng, Michael Zihan"]
[Black "Ma, Lucas"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2050"]
[PlyCount "132"]
[EventDate "2020.07.18"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 d6 9. 0-0 Nxd4 10. Bxd4 Be6 11. b3 a6 12. Qd2 Rc8 13. Rac1 Qd7 14. f3 Qc7 15. Rfd1 Qd7 16. Na4 Qd8 17. Nb6 Rc6 18. Nd5 Bxd5 19. cxd5 Rc8 20. Qb2 Qd7 21. Kh1 Rxc1 22. Rxc1 Rc8 23. Bd3 Rc7 24. Bb6 Rc8 25. Kg1 Nxe4 26. Rxc8+ Qxc8 27. Qc2 Qxc2 28. Bxc2 Nf6 29. Be4 Nxe4 30. fxe4 Kf8 31. Kf2 f5 32. Kf3 Kf7 33. Bd8 e6 34. Bc7 Ke7 35. Bb6 Be5 36. h3 Kf6 37. Bd8+ Kf7 38. Bc7 Ke7 39. Bb6 Kf6 40. Bd8+ Kf7 41. Bc7 Ke7 42. Ba5 Kf6 43. Be1 h5 44. Bd2 b5 45. Ba5 Kf7 46. Bd2 Kf6 47. Bc1 Kf7 48. Ke3 Kf6 49. Kd3 Ke7 50. Bg5+ Kf7 51. Be3 Ke7 52. a4 Kd7 53. Bg5 Kc7 54. axb5 axb5 55. Be3 exd5 56. exd5 Kb7 57. Ke2 Ka6 58. Kf3 Ka5 59. Bd2+ Kb6 60. b4 Kb7 61. g4 Kb6 62. gxf5 gxf5 63. Be3+ Kc7 64. Bd2 Kb6 65. Bf4 Kc7 66. Bd2 Kb6 1/2-1/2

[Event "PNWCC Online Masters WOO"]
[Site "Chess.com INT"]
[Date "2020.07.06"]
[Round "8"]
[White "Soni, Arjun"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "B76"]
[PlyCount "67"]
[EventDate "2020.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. f3 0-0 8. Qd2 d6 9. g4 Nxd4 10. Bxd4 Be6 11. h4 h6 12. g5 hxg5 13. hxg5 Nh5 14. Bxg7 Kxg7 15. f4 f5 16. Qh2 Qb6 17. 0-0-0 Rac8 18. Be2 Rh8 19. Bxh5 Rxh5 20. Qe2 Bc4 21. Qf3 Rxh1 22. Rxh1 Be6 23. Qh3 Rg8 24. exf5 Bxf5 25. Nd5 Qd8 26. Qc3+ Kf8 27. Rh7 e6 28. Nf6 Rg7 29. Rh8+ Rg8 30. Rxg8+ Ke7 31. Nd5+ Kd7 32. Rxd8+ Kxd8 33. Qc7+ Ke8 34. Qe7# 1-0

[Event "PNWCC Online Masters WOO"]
[Site "Chess.com INT"]
[Date "2020.07.05"]
[Round "5.58"]
[White "Feng, Eric"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "1898"]
[PlyCount "57"]
[EventDate "2020.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nbd7 7. Nbd2 b6 8. b3 Bb7 9. Bb2 c5 10. e3 Rc8 11. Rc1 Qc7 12. Qe2 Qb8 13. Rfd1 Qa8 14. h3 h6 15. dxc5 Bxc5 16. Ne5 dxc4 17. Nxd7 Nxd7 18. Qg4 g6 19. Ne4 Rfd8 20. Rxd7 Rf8 21. Nf6+ Kg7 22. Bxb7 Qb8 23. Nh5+ Kh7 24. Nf4 g5 25. Qxe6 c3 26. Qg6+ Kh8 27. Bxc3+ Bd4 28. Bxd4+ f6 29. Rh7# 1-0

[Event "PNWCC Online Masters WOO"]
[Site "Chess.com INT"]
[Date "2020.07.05"]
[Round "6.56"]
[White "Ma, Lucas"]
[Black "McConnell, Griffin Thomas"]
[Result "0-1"]
[ECO "B13"]
[BlackElo "1823"]
[PlyCount "96"]
[EventDate "2020.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 g6 5. g3 Bg7 6. Bg2 Nc6 7. c3 Nf6 8. 0-0 0-0 9. Re1 Qb6 10. Nbd2 a5 11. a4 Bf5 12. Qb3 Qc7 13. Ne5 Rfd8 14. Ndf3 Ne4 15. Qd1 f6 16. Nxc6 bxc6 17. Bf4 e5 18. dxe5 fxe5 19. Be3 Rab8 20. Rb1 Nxc3 21. bxc3 Rxb1 22. Qe2 Rxe1+ 23. Qxe1 c5 24. Bg5 Rd7 25. Nh4 e4 26. Nxf5 gxf5 27. Be3 d4 28. cxd4 cxd4 29. Bf4 Qd8 30. Bh3 Rd5 31. Qd2 d3 32. Be3 Kh8 33. Kg2 Qd7 34. Qd1 d2 35. Kg1 Qxa4 36. Qxa4 d1Q+ 37. Qxd1 Rxd1+ 38. Kg2 Rd5 39. Bc1 a4 40. Ba3 h5 41. Kf1 Kh7 42. Ke2 Kg6 43. Kf1 Rd3 44. Bc5 a3 45. Bxa3 Rxa3 46. Kg2 Bd4 47. f4 exf3+ 48. Kf1 Ra1# 0-1

[Event "PNWCC Online Masters WOO"]
[Site "Chess.com INT"]
[Date "2020.07.04"]
[Round "2.35"]
[White "Leiva, German"]
[Black "Ma, Lucas"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2391"]
[PlyCount "97"]
[EventDate "2020.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Be7 4. g3 Nf6 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 h6 8. Rd1 c6 9. Nbd2 Re8 10. b3 a5 11. a3 Nb6 12. Bb2 Bd7 13. c5 Nc8 14. Ne5 Bf8 15. e4 Ne7 16. Nxd7 Qxd7 17. e5 Nh7 18. Bf1 g6 19. Bd3 Bg7 20. Re1 Nf8 21. Bc3 Qc7 22. b4 axb4 23. axb4 Nd7 24. Nf1 h5 25. Kg2 Bh6 26. h3 b6 27. g4 hxg4 28. hxg4 b5 29. Ng3 Kg7 30. Rh1 Rh8 31. Ne2 Rxa1 32. Rxa1 Qb7 33. f4 g5 34. f5 exf5 35. gxf5 f6 36. Ng3 Ra8 37. Nh5+ Kf7 38. e6+ Ke8 39. exd7+ Kxd7 40. Nxf6+ Kd8 41. Ng4 Ng8 42. Ra5 Rxa5 43. bxa5 Qa6 44. Qe2 Bf8 45. Qe6 Ne7 46. Ne5 Qb7 47. Nf7+ Ke8 48. Nd6+ Kd8 49. Nxb7+ 1-0

[Event "PNWCC Online Masters WOO"]
[Site "Chess.com INT"]
[Date "2020.07.04"]
[Round "3.41"]
[White "Ma, Lucas"]
[Black "Jin, Derek"]
[Result "0-1"]
[ECO "B58"]
[BlackElo "1880"]
[PlyCount "90"]
[EventDate "2020.07.04"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 197 Extra"]
[Source "ChessBase"]
[SourceDate "2020.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nf3 Be7 8. 0-0 h6 9. h3 Be6 10. Be3 a6 11. a4 0-0 12. Qd2 d5 13. exd5 Nxd5 14. Nxd5 Bxd5 15. Rfd1 Be6 16. Qxd8 Rfxd8 17. Bb6 Rxd1+ 18. Rxd1 f5 19. Kf1 Rc8 20. c3 Kf7 21. Ke1 g5 22. Nh2 e4 23. Bh5+ Kf6 24. b4 Ne5 25. Bd4 Bd6 26. f3 Ke7 27. fxe4 fxe4 28. Nf1 Nd3+ 29. Kd2 Bf4+ 30. Be3 Nb2 31. Re1 Bxe3+ 32. Nxe3 Nxa4 33. Ng4 Nxc3 34. Nxh6 Nd5 35. Bg4 Bxg4 36. Rxe4+ Be6 37. Ng4 Nf6 38. Nxf6 Kxf6 39. g4 Rc4 40. Rxc4 Bxc4 41. Ke3 Ke5 42. Kf3 b6 43. Ke3 Bf1 44. Kf3 Bxh3 45. Kg3 a5 0-1

