[Event "US op 121st"]
[Site "Cherry Hill"]
[Date "2021.08.02"]
[Round "3"]
[White "Dong, Andy"]
[Black "Niemann, Hans Moke"]
[Result "0-1"]
[ECO "E38"]
[WhiteElo "1954"]
[BlackElo "2606"]
[PlyCount "62"]
[EventDate "2021.07.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 203 Extra"]
[Source "ChessBase"]
[SourceDate "2021.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2021.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. e3 c5 6. a3 Bxc3+ 7. bxc3 0-0 8. Nf3 b6 9. Bd3 Ba6 10. cxd5 Bxd3 11. Qxd3 exd5 12. c4 Nbd7 13. Bb2 Rc8 14. Rc1 cxd4 15. Qxd4 Nc5 16. Qd1 dxc4 17. Ne5 b5 18. 0-0 Nfe4 19. Qg4 f6 20. Rfd1 Qe7 21. f3 Nd6 22. Rd5 fxe5 23. Rxe5 Qf7 24. Rg5 Ne6 25. Re5 Rfe8 26. Bc3 Rc5 27. Rd1 Rxe5 28. Bxe5 Nf5 29. Kf2 h5 30. Qe4 Nc5 31. Qc6 Nd3+ 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "8"]
[White "Dong, Andy"]
[Black "Shi, Ted"]
[Result "1/2-1/2"]
[ECO "B86"]
[WhiteElo "1954"]
[PlyCount "136"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 b5 8. Bd3 Be7 9. a3 0-0 10. 0-0 e5 11. Nf3 h6 12. h3 Be6 13. b3 Nbd7 14. Ne2 Rc8 15. Ng3 Nc5 16. b4 Na4 17. Bd2 Nb6 18. Be3 Nc4 19. Bd2 Nxd2 20. Qxd2 Qb6 21. a4 Ra8 22. Qe2 bxa4 23. Rxa4 Bd7 24. Rxa6 Rxa6 25. Bxa6 Qxb4 26. Bd3 Ra8 27. c4 Be6 28. Rb1 Qc5 29. Rb5 Qc7 30. Qc2 Rb8 31. Qb2 Rxb5 32. cxb5 Nd7 33. Ne2 Nc5 34. Bc2 Qb6 35. Nc3 Bd8 36. Nd2 Qb7 37. Kh2 Bb6 38. f3 g6 39. Nb3 Nxb3 40. Bxb3 Bd4 41. Bxe6 fxe6 42. Qb3 Bxc3 43. Qxc3 Qxb5 44. Qc8+ Kf7 45. Qc7+ Kf6 46. Qxd6 Qe8 47. Kg3 g5 48. Kh2 Qf7 49. Qd8+ Qe7 50. Qxe7+ Kxe7 51. Kg3 Kf6 52. Kg4 Kg6 53. h4 h5+ 54. Kg3 Kf6 55. Kh3 Kg6 56. g4 Kh6 57. Kg3 Kg6 58. hxg5 Kxg5 59. gxh5 Kxh5 60. f4 Kg6 61. Kg4 exf4 62. Kxf4 Kf6 63. e5+ Kf7 64. Kg5 Kg7 65. Kf4 Kf8 66. Kg5 Kg7 67. Kh5 Kh7 68. Kg5 Kg7 1/2-1/2

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "7"]
[White "Dong, Andy"]
[Black "Zhang, Kylie"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1954"]
[PlyCount "63"]
[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 Nf6 5. Nc3 e5 6. Nb3 Bb4 7. Bg5 0-0 8. Bd3 h6 9. Bh4 Be7 10. 0-0 d6 11. h3 Be6 12. f4 d5 13. f5 dxe4 14. Bxf6 Bxf6 15. Nxe4 Bd5 16. Qg4 Nb4 17. Nxf6+ Qxf6 18. Qxb4 h5 19. Nd2 a5 20. Qc5 Rfd8 21. Qe3 h4 22. Ne4 Qe7 23. f6 Qc7 24. Qg5 Qb6+ 25. Kh1 Kf8 26. fxg7+ Ke8 27. Nf6+ Ke7 28. Nxd5+ Kd6 29. Nxb6 Rab8 30. Rf6+ Kc7 31. Qxe5+ Rd6 32. Qxd6# 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.29"]
[Round "9"]
[White "Olson, Travis"]
[Black "Dong, Andy"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1746"]
[BlackElo "1954"]
[PlyCount "91"]
[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. e3 e5 6. Nge2 d6 7. 0-0 Nf6 8. d4 cxd4 9. exd4 0-0 10. d5 Ne7 11. a3 a5 12. b3 Bf5 13. h3 Qc8 14. Kh2 h6 15. Na4 Ra6 16. Nec3 g5 17. Nb5 Ng6 18. Be3 Nd7 19. Rc1 f6 20. g4 Nh4 21. gxf5 Nb8 22. Be4 Nxf5 23. Qg4 Nxe3 24. fxe3 Qe8 25. Nc7 Qf7 26. Nxa6 Nxa6 27. Qf5 Bh8 28. Qe6 Kg7 29. Qxd6 Qh5 30. Qd7+ Rf7 31. Qg4 Qxg4 32. hxg4 Nc7 33. d6 Na6 34. Nb6 Nc5 35. Bd5 Rf8 36. b4 axb4 37. axb4 Na6 38. Rb1 Rd8 39. c5 Kf8 40. Bxb7 Nb8 41. Ra1 Nd7 42. Nxd7+ Rxd7 43. Ra8+ Kg7 44. Bc6 Rf7 45. d7 Rxd7 46. Bxd7 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "4"]
[White "Dong, Andy"]
[Black "Greco, Giovanni"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1954"]
[BlackElo "1403"]
[PlyCount "92"]
[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. Nb3 Nf6 6. Nc3 Bb4 7. Bc4 Bxc3+ 8. bxc3 0-0 9. Bg5 d6 10. 0-0 Be6 11. Bd3 Qc7 12. Bxf6 gxf6 13. Qh5 Ne7 14. f4 Qxc3 15. f5 Bxb3 16. axb3 Kh8 17. Rad1 Qd4+ 18. Kh1 Qe3 19. Rf3 Qg5 20. Rh3 Qxh5 21. Rxh5 Rg8 22. Bc4 Rg7 23. Rxd6 Ng8 24. Rd7 b6 25. Bxf7 Rf8 26. Bxg8 Rxd7 27. Bd5 Rc8 28. c4 b5 29. h3 bxc4 30. bxc4 a5 31. Be6 Rd1+ 32. Kh2 Rc7 33. Rh4 Rg7 34. Rh6 Rd2 35. h4 Rdxg2+ 36. Kh1 Rg1+ 37. Kh2 R7g2+ 38. Kh3 Kg7 39. Rh5 Rg3+ 40. Kh2 R1g2+ 41. Kh1 Rc2 42. Bd5 Ra3 43. Rg5+ fxg5 44. f6+ Kxf6 45. hxg5+ Kxg5 46. c5 Ra1# 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "5"]
[White "Kona, Vidip"]
[Black "Dong, Andy"]
[Result "1-0"]
[ECO "C78"]
[BlackElo "1954"]
[PlyCount "43"]
[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. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. d3 b5 7. Bb3 d6 8. c3 0-0 9. Bg5 h6 10. Bh4 Be6 11. Nbd2 g6 12. Bd5 Bxd5 13. exd5 Na7 14. Qc1 Kg7 15. Ne4 g5 16. Bxg5 Kg8 17. Bxf6 Kh7 18. Bxd8 Raxd8 19. Nf6+ Kg7 20. Ng4 h5 21. Qh6+ Kg8 22. Nf6# 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.28"]
[Round "6"]
[White "Xiao, Michael"]
[Black "Dong, Andy"]
[Result "0-1"]
[ECO "A30"]
[BlackElo "1954"]
[PlyCount "66"]
[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. g3 e6 3. Bg2 Nf6 4. d3 d5 5. cxd5 exd5 6. Bg5 Be7 7. Nf3 Bf5 8. 0-0 h6 9. Bf4 Nc6 10. Nc3 0-0 11. d4 c4 12. Ne5 Rc8 13. Nxc6 Rxc6 14. Be5 Ne4 15. Nxe4 dxe4 16. e3 f6 17. d5 Rc5 18. d6 Rxe5 19. dxe7 Qxe7 20. Qa4 b5 21. Qc2 Rd8 22. Rad1 Rd3 23. b3 Qb4 24. bxc4 bxc4 25. Rb1 Qc5 26. Rb8+ Kh7 27. Rfb1 Bg4 28. h3 Bd7 29. R8b4 c3 30. Rxe4 Bf5 31. Rxe5 fxe5 32. e4 Rd2 33. Qb3 Qxf2+ 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.27"]
[Round "2"]
[White "Dong, Andy"]
[Black "Liang, Alan Z"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1954"]
[PlyCount "87"]
[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. e5 Bf5 4. h4 h5 5. Nf3 e6 6. Nc3 Ne7 7. Bg5 Nd7 8. Bd3 Bxd3 9. Qxd3 Qb6 10. 0-0-0 0-0-0 11. Na4 Qc7 12. Qb3 g6 13. Qa3 Re8 14. Qb3 Nf5 15. Nd2 Nxd4 16. Qe3 Nf5 17. Qxa7 Nb8 18. Nb6+ Qxb6 19. Qxb6 Be7 20. Be3 Bd8 21. Qa7 Bc7 22. f4 Kd7 23. Qxb7 Nxe3 24. Rdg1 Rc8 25. Qa7 Ng4 26. Nb3 Ke7 27. Qc5+ Ke8 28. Rh3 Bd8 29. Qa7 Nd7 30. Qa4 Bb6 31. Rf1 Ne3 32. Rff3 Nf5 33. Rc3 Ne7 34. Qb4 c5 35. Qb5 c4 36. Nd2 Rc5 37. Qa4 Ra5 38. Qb4 Rc5 39. Ra3 Nc6 40. Ra8+ Bd8 41. Qb7 Nd4 42. Kd1 Rb5 43. Qa7 Rxb2 44. Qxd4 1-0

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.27"]
[Round "1"]
[White "Dong, Andy"]
[Black "Lu, Yiding"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1954"]
[PlyCount "84"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Ne7 5. Bd3 Nec6 6. Nf3 b6 7. 0-0 Ba6 8. Qe2 Bxd3 9. Qxd3 Nd7 10. Be3 Rc8 11. b3 cxd4 12. cxd4 Nb4 13. Qd2 Nc2 14. Nc3 Nxa1 15. Rxa1 Bb4 16. Rc1 h6 17. Qd3 a6 18. Ne2 Rxc1+ 19. Bxc1 b5 20. a3 Be7 21. b4 0-0 22. Ng3 Qc7 23. Bd2 Nb6 24. Nh5 Qc4 25. Qe3 Qc2 26. h3 Nc4 27. Qf4 g5 28. Qg4 Nxd2 29. Nh4 Qe4 30. Qxe4 dxe4 31. Nf6+ Bxf6 32. exf6 gxh4 33. g3 hxg3 34. fxg3 Rc8 35. Kf2 Rc3 36. g4 Rxh3 37. d5 exd5 38. g5 e3+ 39. Ke2 d4 40. gxh6 Rh2+ 41. Ke1 Nf3+ 42. Kf1 e2# 0-1

[Event "PNWCC Thanksgiving U2200 op"]
[Site "Chess.com INT"]
[Date "2020.11.27"]
[Round "3"]
[White "Zhang, Kyrene"]
[Black "Dong, Andy"]
[Result "0-1"]
[ECO "D53"]
[BlackElo "1954"]
[PlyCount "55"]
[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 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Be7 6. Bxf6 Bxf6 7. e4 0-0 8. e5 Be7 9. Qd3 dxc4 10. Qxc4 b5 11. Qd3 Bb7 12. Be2 a6 13. a3 c5 14. 0-0 Nc6 15. d5 exd5 16. Nxd5 Bg5 17. Bd1 Bh6 18. Bc2 g6 19. Qc3 Qxd5 20. Rad1 Qe6 21. Qxc5 Bg7 22. Rd6 Qc8 23. Be4 Ne7 24. Bxb7 Qxc5 25. Bxa8 Rxa8 26. h3 Bxe5 27. Rd7 Bd6 28. Re1 0-1

