[Event "San Jose 1000 GM Spring Break 3 Gp1"]
[Site "San Jose"]
[Date "2024.04.07"]
[Round "5.2"]
[White "Arenas Vanegas, David"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2366"]
[BlackElo "2113"]
[PlyCount "143"]
[EventDate "2024.04.05"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Challengers"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5c3 Nf6 8. Be2 Be7 9. 0-0 0-0 10. Be3 b6 11. Na3 Bb7 12. f3 Qc7 13. Rc1 Rac8 14. Qd2 Ba8 15. Rfd1 Qb8 16. Bf1 Rfd8 17. Qf2 Nd7 18. Kh1 h6 19. Rc2 Nc5 20. Rcd2 Bf6 21. Nab1 Be5 22. a3 a5 23. Nb5 Rd7 24. N1c3 Rcd8 25. f4 Bf6 26. Be2 Na7 27. Bxc5 bxc5 28. e5 Nxb5 29. Nxb5 Be7 30. exd6 Bxd6 31. Bf3 Bxf3 32. Qxf3 Qb6 33. Rd3 g6 34. Qf2 Kf8 35. Qh4 Kg7 36. Qe1 Kf8 37. Qh4 Kg7 38. Qh3 h5 39. Qf3 Kf8 40. h3 Ke8 41. f5 exf5 42. Qd5 Bf4 43. Qxd7+ Rxd7 44. Rxd7 Qe6 45. Rd8+ Ke7 46. Nc3 Bc7 47. Ra8 Qe5 48. Nd5+ Kd7 49. Nxc7+ Kxc7 50. Rxa5 Qe3 51. Ra7+ Kc6 52. Rxf7 Qe2 53. Rfd7 Qxc4 54. R1d6+ Kb5 55. Rb7+ Ka5 56. Ra7+ Kb5 57. a4+ Qxa4 58. Rxa4 Kxa4 59. Rxg6 Kb3 60. Rg5 Kxb2 61. Rxf5 c4 62. Rxh5 c3 63. Rb5+ Kc1 64. h4 c2 65. h5 Kd1 66. Rd5+ Ke2 67. Rc5 Kd2 68. h6 c1N 69. h7 Nd3 70. Rd5 Ke2 71. Rxd3 Kxd3 72. h8Q 1-0

[Event "San Jose 1000 GM Spring Break 3 Gp1"]
[Site "San Jose"]
[Date "2024.04.06"]
[Round "4.2"]
[White "Jimenez Garcia, Emanuel"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2421"]
[BlackElo "2113"]
[PlyCount "75"]
[EventDate "2024.04.05"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Challengers"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d3 d5 4. Qe2 Be7 5. g3 Nf6 6. Bg2 Nc6 7. e5 Nd7 8. c4 d4 9. h4 a6 10. Bf4 Rb8 11. Nbd2 Qc7 12. 0-0 0-0 13. Ne4 Ndxe5 14. Nxe5 Nxe5 15. Nxc5 Qxc5 16. Qxe5 Ra8 17. a3 a5 18. Qxc5 Bxc5 19. Bd2 a4 20. Bb4 Bxb4 21. axb4 e5 22. b5 Bf5 23. Ra3 Ra7 24. Re1 f6 25. b6 Ra6 26. c5 Rb8 27. f4 exf4 28. Re7 fxg3 29. Bd5+ Kh8 30. Rxb7 Re8 31. Ra7 Bh3 32. Ra1 Bc8 33. Rxa6 Bxa6 34. Rxa4 Bxd3 35. Ra8 Rxa8 36. Bxa8 Ba6 37. c6 d3 38. b7 1-0

[Event "San Jose 1000 GM Spring Break 3 Gp1"]
[Site "San Jose"]
[Date "2024.04.06"]
[Round "3.2"]
[White "Liu, Patrick"]
[Black "Alarcon Bahamondes, Roberto Ignacio"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2113"]
[BlackElo "2300"]
[PlyCount "112"]
[EventDate "2024.04.05"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Challengers"]
[BlackTeam "Masters"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 Bf5 7. Be3 d5 8. Bd3 Bxd3 9. Qxd3 c6 10. Bf4 Bb4 11. 0-0-0 0-0 12. Ne2 Ne4 13. Be3 Re8 14. h4 Qa5 15. Kb1 Qa6 16. Nf4 Bd6 17. Qxa6 Nxa6 18. Nd3 Nb4 19. Nxb4 Bxb4 20. Ne5 Bd6 21. Nd3 Ng3 22. Rh3 Nf5 23. g4 Nxe3 24. fxe3 Re4 25. Nf2 Re6 26. Kc1 Rf6 27. Nd3 Rg6 28. Nf2 Re8 29. Kd2 h5 30. gxh5 Rg3 31. Rxg3 Bxg3 32. Ng4 Re4 33. Ne5 Bxe5 34. dxe5 Rxh4 35. c4 Rxh5 36. cxd5 Rxe5 37. dxc6 Rd5+ 38. Kc2 bxc6 39. Rg1 f6 40. b4 Rb5 41. Kc3 Kf7 42. a4 Re5 43. Kd4 g5 44. Rc1 Re6 45. Rg1 Kg6 46. e4 Re5 47. Rc1 Re6 48. Rg1 a6 49. a5 Kh5 50. Rb1 g4 51. Kc5 g3 52. Kb6 Rxe4 53. Kxa6 f5 54. Kb7 f4 55. a6 f3 56. Kxc6 g2 0-1

[Event "San Jose 1000 GM Spring Break 3 Gp1"]
[Site "San Jose"]
[Date "2024.04.05"]
[Round "2.2"]
[White "Figueredo Losada, Leonel"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2323"]
[BlackElo "2113"]
[PlyCount "123"]
[EventDate "2024.04.05"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Challengers"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. a4 d6 6. Bb5 Bd7 7. 0-0 e6 8. Bxc6 Bxc6 9. d4 cxd4 10. Nxd4 Nf6 11. Qd3 0-0 12. Kh1 Rc8 13. b3 e5 14. Nxc6 Rxc6 15. f5 Qc8 16. Bd2 Rd8 17. Rad1 a6 18. a5 Rc5 19. Be1 Qc7 20. fxg6 hxg6 21. Na4 Rc6 22. c4 Nd7 23. Bh4 Re8 24. Nc3 Nc5 25. Qf3 Qd7 26. Nd5 Ne6 27. Qh3 Nc5 28. Qf3 Ne6 29. Qh3 Nc5 30. Qxd7 Nxd7 31. Ne7+ Rxe7 32. Bxe7 Bf8 33. Bxf8 Kxf8 34. b4 Rxc4 35. Rxd6 Ke7 36. Rfd1 Nf6 37. Rb6 Rc7 38. b5 Nxe4 39. bxa6 bxa6 40. Re1 Nf2+ 41. Kg1 Nd3 42. Rd1 e4 43. Kf1 Nc5 44. h4 Rc8 45. Rc1 Kd7 46. Ke2 Rc7 47. Ke3 Ke7 48. g4 f5 49. gxf5 gxf5 50. Rg1 Ne6 51. Rg6 Rc3+ 52. Kd2 Rd3+ 53. Kc1 Rd6 54. h5 e3 55. Rxd6 Kxd6 56. h6 f4 57. h7 e2 58. Kd2 f3 59. h8Q f2 60. Rxe6+ Kxe6 61. Kxe2 f1Q+ 62. Kxf1 1-0

[Event "San Jose 1000 GM Spring Break 3 Gp1"]
[Site "San Jose"]
[Date "2024.04.05"]
[Round "1.2"]
[White "Liu, Patrick"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2113"]
[BlackElo "2206"]
[PlyCount "69"]
[EventDate "2024.04.05"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]
[WhiteTeam "Challengers"]
[BlackTeam "Masters"]
[WhiteTeamCountry "USA"]
[BlackTeamCountry "USA"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. h3 Nf6 6. Bd3 Qc7 7. 0-0 Nc6 8. Nxc6 dxc6 9. Nd2 e5 10. a4 Be6 11. Qe2 Bc5 12. a5 0-0 13. Bc4 Rfe8 14. Bxe6 Rxe6 15. Nc4 Rd8 16. c3 Ree8 17. Bg5 Re6 18. Rad1 Rxd1 19. Rxd1 h6 20. Bh4 g5 21. Bg3 Kg7 22. Qf3 Qe7 23. Kf1 Nd7 24. Qd3 Nf8 25. b4 Ba7 26. Qd8 Ng6 27. Qa8 Bd4 28. cxd4 exd4 29. Qa7 Qxb4 30. Qxd4+ Kh7 31. Nd6 Qxa5 32. Nxf7 Re7 33. Nd6 c5 34. Qd5 Qb4 35. Nf5 1-0

[Event "San Jose 1000 GM Spring Break 1A"]
[Site "San Jose"]
[Date "2024.03.31"]
[Round "5.3"]
[White "Arenas Vanegas, David"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2366"]
[BlackElo "2113"]
[PlyCount "50"]
[EventDate "2024.03.29"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. a3 Bd7 8. Bd3 Bc6 9. 0-0 Be7 10. Re1 0-0 11. Qc2 h6 12. b4 a6 13. Nbd2 Nd7 14. Ne4 dxe5 15. dxe5 Re8 16. Bb2 Rc8 17. Qd2 b5 18. Rac1 N7b6 19. Bd4 Na4 20. Bc5 Nxc5 21. bxc5 Nf4 22. Nd6 Bg5 23. Re3 Bxf3 24. gxf3 Nxd3 25. Qxd3 Bxe3 1/2-1/2

[Event "San Jose 1000 GM Spring Break 1A"]
[Site "San Jose"]
[Date "2024.03.30"]
[Round "4.3"]
[White "Liu, Patrick"]
[Black "Garcia Guerrero, Isaac Antonio"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2113"]
[BlackElo "2299"]
[PlyCount "105"]
[EventDate "2024.03.29"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. 0-0 a4 12. f3 Qa5 13. Rfd1 Be6 14. Rac1 Rfc8 15. Nd5 Qxd2 16. Bxd2 Bxd5 17. cxd5 Nd7 18. Rxc8+ Rxc8 19. Rc1 Bd4+ 20. Kf1 Nc5 21. Rc2 Ra8 22. Bb4 Kf8 23. Rc4 Bxb2 24. Bxc5 dxc5 25. Rxc5 Bd4 26. Rc4 Be5 27. Bd1 b5 28. Rb4 Rb8 29. g3 Bc3 30. Rb1 a3 31. Rc1 b4 32. Bb3 g5 33. Ke2 Rb6 34. Rc2 Rh6 35. Ke3 Ke8 36. Rg2 Kd7 37. Kd3 Kd6 38. Rc2 Rh3 39. Rg2 h5 40. Kc4 h4 41. f4 gxf4 42. gxf4 f6 43. e5+ fxe5 44. Rg6+ Kc7 45. Re6 exf4 46. Rxe7+ Kd8 47. d6 Re3 48. Rf7 Ke8 49. d7+ Kd8 50. Ba4 Kc7 51. Rf8 Re4+ 52. Kb3 Rd4 53. Rc8+ 1-0

[Event "San Jose 1000 GM Spring Break 1A"]
[Site "San Jose"]
[Date "2024.03.30"]
[Round "3.3"]
[White "Zuluaga Mancilla, Cesar"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2206"]
[BlackElo "2113"]
[PlyCount "104"]
[EventDate "2024.03.29"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nbd2 e6 5. Qc2 Nbd7 6. e3 Be7 7. b3 0-0 8. Bb2 b6 9. cxd5 cxd5 10. Rc1 Bb7 11. Qb1 Ne4 12. Nxe4 dxe4 13. Nd2 Bb4 14. Rc2 Qe7 15. Bc4 Rac8 16. 0-0 Bd6 17. Rfc1 f5 18. Nf1 Nf6 19. Be2 Rcd8 20. Re1 Nd5 21. Bc4 h6 22. a3 Kh8 23. b4 Qg5 24. Ng3 h5 25. Qd1 h4 26. Nh5 g6 27. Bxd5 exd5 28. Nf4 Qf6 29. b5 g5 30. Nh3 Qg6 31. Bc3 Bb8 32. Bb4 Rf7 33. f4 exf3 34. gxf3 Bc8 35. Rg2 f4 36. Nxg5 Rg7 37. Kh1 h3 38. Rgg1 Qf6 39. exf4 Bxf4 40. Re5 Rdg8 41. Bd2 Rxg5 42. Rgxg5 Rxg5 43. Re8+ Rg8 44. Rxg8+ Kxg8 45. Qc1 Bxd2 46. Qxc8+ Kg7 47. Qxh3 Qxd4 48. Qd7+ Kf6 49. Qd8+ Kf5 50. Qf8+ Qf6 51. Qc8+ Kf4 52. Kg2 Qg6+ 0-1

[Event "San Jose 1000 GM Spring Break 1A"]
[Site "San Jose"]
[Date "2024.03.29"]
[Round "2.3"]
[White "Jimenez Garcia, Emanuel"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2421"]
[BlackElo "2113"]
[PlyCount "91"]
[EventDate "2024.03.29"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 0-0 6. Nc3 b6 7. cxd5 Nxd5 8. Qc2 Bb7 9. h4 Nxc3 10. dxc3 Nd7 11. 0-0-0 Bxf3 12. gxf3 Qc8 13. Rg1 a5 14. c4 Nf6 15. Bd3 h6 16. Rg2 Kh8 17. Rdg1 Rg8 18. Bh7 g6 19. Bxg8 Qxg8 20. h5 g5 21. f4 a4 22. fxg5 hxg5 23. Rxg5 Qf8 24. Rg7 Qxg7 25. Rxg7 Kxg7 26. Qd1 axb3 27. axb3 Ra5 28. Qd7 Ba3 29. h6+ Kg6 30. Qxc7 Bxb2+ 31. Kxb2 Rf5 32. f4 b5 33. h7 Nxh7 34. c5 Nf6 35. c6 Rh5 36. f5+ exf5 37. Qg3+ Ng4 38. c7 Rh8 39. Qd6+ f6 40. Qd8 Rxd8 41. cxd8Q Nxe3 42. Qe8+ Kg5 43. Qxe3+ f4 44. Qc5+ Kg4 45. Qxb5 f3 46. Qf1 1-0

[Event "San Jose 1000 GM Spring Break 1A"]
[Site "San Jose"]
[Date "2024.03.29"]
[Round "1.3"]
[White "Liu, Patrick"]
[Black "Alarcon Bahamondes, Roberto Ignacio"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2113"]
[BlackElo "2300"]
[PlyCount "100"]
[EventDate "2024.03.29"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB16_2024"]
[SourceDate "2024.04.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 g6 7. Nc3 Bg7 8. Nf3 0-0 9. 0-0 a6 10. a4 Re8 11. Bf4 Bf8 12. Nd2 Nh5 13. Be3 Nd7 14. Nc4 Ne5 15. Nxe5 Rxe5 16. Bd2 Re8 17. e4 Bg7 18. f4 Bd4+ 19. Kh1 Bd7 20. Qf3 Ng7 21. Rae1 f5 22. b3 Qb6 23. exf5 gxf5 24. Ne2 Bf6 25. Bc3 Qd8 26. a5 Bb5 27. Bxf6 Qxf6 28. Rg1 Qe7 29. Bf1 Qe3 30. Kg2 Qd2 31. Kf2 Re7 32. g4 Rf8 33. g5 Rfe8 34. Rg3 Re4 35. g6 Rxf4 36. gxh7+ Kh8 37. Qxf4 Rxe2+ 38. Bxe2 Qxf4+ 39. Kg1 Qd2 40. Kf1 f4 41. Rf3 Nf5 42. Bxb5 axb5 43. Re2 Qxd5 44. Rxf4 Qh1+ 45. Kf2 Qxh2+ 46. Kf3 Nd4+ 47. Rxd4 Qh1+ 48. Kf2 cxd4 49. Re8+ Kxh7 50. Re7+ Kg8 0-1

[Event "Santa Clara 1000 GM Schev3 03"]
[Site "Santa Clara"]
[Date "2024.03.11"]
[Round "5.4"]
[White "Liu, Patrick"]
[Black "Dominguez Aguilar, Guillermo"]
[Result "1/2-1/2"]
[ECO "A75"]
[WhiteElo "2068"]
[BlackElo "2284"]
[PlyCount "65"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 a6 7. a4 g6 8. Be2 Bg7 9. Nf3 0-0 10. Be3 Bg4 11. Nd2 Bxe2 12. Qxe2 Re8 13. 0-0 Nbd7 14. h3 Qe7 15. Rae1 Rab8 16. a5 Qf8 17. g4 b5 18. axb6 Rxb6 19. Nc4 Rb4 20. Bf4 Ne5 21. Bxe5 dxe5 22. Ra1 h5 23. f3 hxg4 24. hxg4 Ra8 25. Ra5 Nd7 26. Rfa1 Qd8 27. Rxa6 Rxa6 28. Rxa6 Qh4 29. Ra8+ Nf8 30. Kg2 Bh6 31. Ra4 Bf4 32. Rxb4 Qh2+ 33. Kf1 1/2-1/2

[Event "Santa Clara 1000 GM Schev3 03"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "3.4"]
[White "Heimann, Alexander C"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2290"]
[BlackElo "2068"]
[PlyCount "105"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f3 Be7 9. 0-0-0 b5 10. Nxc6 dxc6 11. Qf2 e5 12. Bb6 Qb7 13. Bc5 0-0 14. Be2 Be6 15. Rd2 a5 16. Rhd1 a4 17. b3 axb3 18. cxb3 Bxc5 19. Qxc5 Nd7 20. Qd6 Rfc8 21. g3 b4 22. Na4 c5 23. Kb1 Rxa4 24. bxa4 c4 25. Bxc4 Rxc4 26. Qxd7 Bxd7 27. Rxd7 Rc1+ 28. Kxc1 Qc6+ 29. Kb1 g6 30. a5 Qa4 31. R7d5 b3 32. R1d2 bxa2+ 33. Rxa2 Qb3+ 34. Rb2 Qxf3 35. Rb4 Qe2 36. Rd8+ Kg7 37. Rdb8 Qd1+ 38. Kb2 Qd2+ 39. Kb3 Qd1+ 40. Kc4 Qd4+ 41. Kb5 Qd7+ 42. Ka6 Qc6+ 43. R8b6 Qc8+ 44. Kb5 Qd7+ 45. Kc5 Qc7+ 46. Kd5 Qd8+ 47. Kc4 Qd4+ 48. Kb5 Qd7+ 49. Ka6 Qc8+ 50. Rb7 Qc6+ 51. R4b6 Qxe4 52. Ka7 Qd4 53. a6 1/2-1/2

[Event "Santa Clara 1000 GM Schev3 03"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "2.4"]
[White "Liu, Patrick"]
[Black "Gracia Alvarez, Gerardo Antonio"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "2068"]
[BlackElo "2233"]
[PlyCount "124"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Re1 a6 11. a4 Nbd7 12. e4 Qc7 13. Qc2 Rb8 14. a5 b5 15. axb6 Rxb6 16. Nd2 c4 17. f4 Ng4 18. Nd1 Rb4 19. Nf3 Nc5 20. Bd2 Rb8 21. Qxc4 Bd7 22. Qc2 Qa7 23. Kh1 Bb5 24. Ra3 Nxe4 25. Rxe4 Rxe4 26. Qxe4 Re8 27. Qb4 Be2 28. h3 Bxd1 29. hxg4 Qf2 30. Be1 Qxb2 31. Bc3 Qc1 32. Bd2 Qc8 33. Bc3 Bxc3 34. Qxc3 Qxg4 35. Qd2 Be2 36. Re3 Rxe3 37. Qxe3 Bb5 38. Nd4 Qd1+ 39. Kh2 Qd3 40. Qxd3 Bxd3 41. Bf3 a5 42. Be2 Bxe2 43. Nxe2 a4 44. Nc3 a3 45. Kg2 h5 46. Kf3 f6 47. Ke3 Kf7 48. Kd3 g5 49. f5 h4 50. gxh4 gxh4 51. Kc2 h3 52. Ne4 h2 53. Nf2 Kg7 54. Kb3 Kh6 55. Ng4+ Kg5 56. Nxh2 Kxf5 57. Kxa3 Ke4 58. Kb3 Kxd5 59. Kc3 Ke4 60. Kd2 f5 61. Ke2 d5 62. Nf3 d4 1/2-1/2

[Event "Santa Clara 1000 GM Schev3 03"]
[Site "Santa Clara"]
[Date "2024.03.10"]
[Round "4.4"]
[White "Liu, Patrick"]
[Black "Zuluaga Mancilla, Cesar"]
[Result "1/2-1/2"]
[ECO "D93"]
[WhiteElo "2068"]
[BlackElo "2217"]
[PlyCount "117"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. e3 0-0 7. Nc3 Nbd7 8. h3 Nb6 9. cxd5 Nbxd5 10. Be5 Bf5 11. Qb3 Qb6 12. Qxb6 axb6 13. Nxd5 Nxd5 14. Bxg7 Kxg7 15. Bc4 Nb4 16. 0-0 Bd3 17. Bxd3 Nxd3 18. b3 Ra3 19. Ne5 Nxe5 20. dxe5 Rfa8 21. Rad1 e6 22. Rd7 R8a7 23. Ra1 b5 24. Rc7 Rxa2 25. Rxa2 Rxa2 26. Rxb7 Rc2 27. b4 Kf8 28. g4 Rc4 29. Rc7 h5 30. f3 h4 31. Rc8+ Ke7 32. Rc7+ Ke8 33. f4 g5 34. fxg5 Rxb4 35. Rxc6 Re4 36. g6 fxg6 37. Rxe6+ Kf7 38. Rf6+ Kg7 39. Rb6 Rxe3 40. Rxb5 Rxh3 41. g5 Rg3+ 42. Kh2 Kf7 43. Rb4 Rxg5 44. Rxh4 Rxe5 45. Ra4 Kf6 46. Kg2 Kf5 47. Kg3 Re3+ 48. Kf2 Rd3 49. Kg2 g5 50. Rb4 Kg6 51. Ra4 Kh5 52. Rb4 Re3 53. Kf2 Re5 54. Kg3 Rc5 55. Ra4 g4 56. Ra8 Rc3+ 57. Kg2 Rc5 58. Kg3 Rc3+ 59. Kg2 1/2-1/2

[Event "Santa Clara 1000 GM Schev3 03"]
[Site "Santa Clara"]
[Date "2024.03.09"]
[Round "1.4"]
[White "Blandon Villa, Diego F"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2274"]
[BlackElo "2068"]
[PlyCount "77"]
[EventDate "2024.03.06"]
[EventType "schev"]
[EventRounds "5"]
[EventCountry "USA"]
[SourceTitle "CB13_2024"]
[SourceDate "2024.03.27"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.27"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 e6 6. cxd4 d6 7. Nc3 Nxc3 8. bxc3 Qc7 9. Bb2 Nd7 10. exd6 Bxd6 11. Bd3 0-0 12. 0-0 b6 13. Re1 Bb7 14. h3 Rfe8 15. c4 h6 16. Qe2 Rac8 17. Rac1 Qb8 18. Bb1 Qa8 19. Qd3 Nf8 20. Ne5 Rc7 21. c5 Bxe5 22. Rxe5 f5 23. cxb6 Rxc1+ 24. Bxc1 axb6 25. Qg3 Kh8 26. Rb5 Qd8 27. Kh2 Bc6 28. Rb4 Nh7 29. Bf4 b5 30. Be5 Qd7 31. Qg6 Kg8 32. Bd3 Nf8 33. Qg3 Ra8 34. Bxb5 Bxb5 35. Rxb5 Rxa2 36. Rb8 Rc2 37. Bd6 Rc8 38. Bc5 Kf7 39. Rxc8 1/2-1/2

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.20"]
[Round "9"]
[White "Liu, Patrick"]
[Black "Vatsal, Singhania"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2130"]
[BlackElo "2252"]
[PlyCount "45"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 a6 5. Bg2 dxc4 6. 0-0 Nc6 7. Qc2 Nxd4 8. Nxd4 Qxd4 9. Nd2 c3 10. bxc3 Qe5 11. Rb1 Rb8 12. Nc4 Qc5 13. Qb3 Nd5 14. e4 Nb6 15. Nxb6 Qxb6 16. Qxb6 cxb6 17. Bf4 Ra8 18. Rxb6 Bc5 19. Rb2 b5 20. Rd1 Bb7 21. a4 Bc6 22. axb5 Bxb5 23. Bf1 1/2-1/2

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.19"]
[Round "7"]
[White "Liu, Patrick"]
[Black "Bansal, Advay"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2130"]
[BlackElo "2253"]
[PlyCount "161"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Rb1 c5 8. Nf3 0-0 9. Be2 Nc6 10. d5 Ne5 11. Nxe5 Bxe5 12. Qd2 e6 13. f4 Bc7 14. 0-0 exd5 15. exd5 Ba5 16. Rb5 Re8 17. Bf3 a6 18. Rb1 Qf6 19. Bb2 c4 20. Ba1 Bb6+ 21. Kh1 Bf5 22. Rbe1 Bd3 23. Be2 Red8 24. f5 Rxd5 25. fxg6 Qxg6 26. Bxd3 Rxd3 27. Qf4 Bc5 28. Re4 b5 29. Qh4 f5 30. Re5 Bd6 31. Re2 Re8 32. Qe1 Rxe2 33. Qxe2 f4 34. Bb2 h5 35. Qe1 Re3 36. Qf2 Qd3 37. Bc1 Re4 38. Rg1 Qd5 39. Rf1 Qe5 40. Qh4 Be7 41. Qf2 Re2 42. Qf3 Re1 43. Bd2 Rxf1+ 44. Qxf1 Bd6 45. Qf3 Qf5 46. Kg1 Qb1+ 47. Kf2 Qf5 48. Ke2 Qg4 49. Kf2 Bc5+ 50. Ke2 Bd6 51. Kf2 Qf5 52. Ke2 Kf7 53. Qb7+ Ke6 54. Qc8+ Kf6 55. Qd8+ Ke6 56. Qc8+ Kf6 57. Qd8+ Be7 58. Qb6+ Kf7 59. Qc7 Qd3+ 60. Ke1 Qe4+ 61. Kf2 Ke6 62. Qxf4 Bc5+ 63. Kf1 Qxf4+ 64. Bxf4 Kf5 65. Bd2 Ke4 66. Ke2 Bg1 67. h3 Bh2 68. Be1 Be5 69. Kd2 Bf4+ 70. Kc2 Bg5 71. Bf2 Bf6 72. Be1 Ke3 73. Bg3 Ke2 74. Bf4 Kf2 75. g4 h4 76. g5 Bg7 77. Bd6 Kg2 78. Be7 Kxh3 79. Bf6 Bf8 80. g6 Kg2 81. Bxh4 1/2-1/2

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.19"]
[Round "8"]
[White "Raja, Harshit"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2508"]
[BlackElo "2130"]
[PlyCount "55"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 Nf6 6. Qe2 d6 7. d4 cxd4 8. Nxd4 a6 9. 0-0-0 Qc7 10. g4 b5 11. Bg2 Nc6 12. Nxc6 Qxc6 13. Nd5 Nd7 14. e5 exd5 15. exd6+ Kd8 16. Bxd5 Qxd5 17. Rxd5 Bxd5 18. Re1 Bxd6 19. Qd2 Nb6 20. Bd4 Kc7 21. Bxb6+ Kxb6 22. Qxd5 Rad8 23. Qxf7 Rhf8 24. Qxg7 Rfe8 25. Qd4+ Bc5 26. Re6+ Ka5 27. Qc3+ Bb4 28. Qc7# 1-0

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.18"]
[Round "4"]
[White "Cardoso Cardoso, Jose Gabriel"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2477"]
[BlackElo "2130"]
[PlyCount "119"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. a3 Bb7 11. Bxb5 Rc8 12. Ba4 Neg4 13. e5 Nxe5 14. Bf4 Nh5 15. Nxe6 fxe6 16. Bxe5 Nxg3 17. Bxc7 Rxc7 18. hxg3 Bc5 19. f3 Ke7 20. Ne2 g5 21. g4 d5 22. Rh6 Bc8 23. Nd4 Kf7 24. c3 Bf8 25. Rhh1 Bg7 26. Kb1 h6 27. Rd2 Rd8 28. Bb3 Rb7 29. Ba2 Rd6 30. g3 Kg6 31. Ka1 e5 32. Nf5 Bxf5 33. gxf5+ Kxf5 34. Bxd5 Rc7 35. Be4+ Ke6 36. Rxd6+ Kxd6 37. Rd1+ Ke7 38. g4 Rd7 39. Rxd7+ Kxd7 40. b4 a5 41. Kb2 Bf8 42. Kb3 Kc7 43. c4 axb4 44. axb4 Kb6 45. c5+ Kb5 46. Bd3+ Kc6 47. Kc4 Be7 48. b5+ Kb7 49. Be4+ Kc7 50. b6+ Kc8 51. c6 Bd8 52. Bf5+ Kb8 53. Kb5 e4 54. fxe4 h5 55. gxh5 g4 56. Bxg4 Bc7 57. bxc7+ Kxc7 58. e5 Kb8 59. Kb6 Ka8 60. Bd7 1-0

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.18"]
[Round "5"]
[White "Liu, Patrick"]
[Black "Yim, Sung Ho"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2130"]
[BlackElo "2243"]
[PlyCount "162"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Nbd7 6. 0-0 c6 7. a4 b6 8. Qc2 Bb7 9. Qxc4 c5 10. Nc3 Rc8 11. Bf4 cxd4 12. Qxd4 Bc5 13. Qd1 Nd5 14. Nxd5 Bxd5 15. Ne5 Nf6 16. Bg5 Be7 17. a5 0-0 18. Bxd5 Nxd5 19. Bxe7 Qxe7 20. Qb3 Qc7 21. Nd3 Qc2 22. Qxc2 Rxc2 23. axb6 axb6 24. e4 Nf6 25. e5 Nd5 26. Rfc1 Rxc1+ 27. Rxc1 Ra8 28. Kg2 g5 29. Rc4 h5 30. h4 g4 31. Nf4 b5 32. Rd4 Nxf4+ 33. Rxf4 Rc8 34. Re4 Rc1 35. Re2 Kg7 36. f3 gxf3+ 37. Kxf3 Kg6 38. Kf4 f6 39. exf6 Kxf6 40. Re3 Rc4+ 41. Kf3 Rb4 42. Re2 Kf5 43. Kg2 e5 44. Rd2 Rb3 45. Kf2 Ke4 46. Re2+ Kf5 47. Kg2 e4 48. Rc2 Kg4 49. Rc5 Rxb2+ 50. Kf1 Kxg3 51. Rxh5 Kf3 52. Rf5+ Kg4 53. Re5 Kf4 54. Re8 b4 55. h5 b3 56. h6 Rh2 57. Rb8 b2 58. h7 Rxh7 59. Rxb2 Kf3 60. Rf2+ Ke3 61. Ra2 Rh1+ 62. Kg2 Rd1 63. Ra4 Rd4 64. Ra3+ Ke2 65. Ra2+ Rd2 66. Ra1 e3 67. Ra3 Rc2 68. Ra8 Rb2 69. Ra7 Rd2 70. Ra3 Ke1+ 71. Kf3 e2 72. Kg2 Rd5 73. Ra1+ Kd2 74. Ra2+ Ke3 75. Ra3+ Rd3 76. Ra1 Rd1 77. Ra3+ Kd4 78. Ra4+ Kc3 79. Ra3+ Kb4 80. Re3 e1Q 81. Rxe1 Rxe1 0-1

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.18"]
[Round "6"]
[White "Rodi, Luis Ernesto"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2196"]
[BlackElo "2130"]
[PlyCount "156"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nd4 5. 0-0 a6 6. Bd3 Nc6 7. Nd5 g5 8. Ne3 h5 9. c3 Bg7 10. Bc2 g4 11. Ne1 d5 12. exd5 exd5 13. Qe2 Nge7 14. f3 Qd6 15. f4 Be6 16. Nf5 Nxf5 17. Bxf5 0-0-0 18. Bxe6+ fxe6 19. Rb1 e5 20. d3 Rdf8 21. g3 Re8 22. Qf2 e4 23. dxe4 Rxe4 24. Nd3 c4 25. Ne5 Bxe5 26. fxe5 Nxe5 27. Bf4 Qc6 28. Qa7 Re8 29. Bxe5 R4xe5 30. Rf7 R5e7 31. Rbf1 Kc7 32. R1f6 Qb5 33. a4 Qd7 34. Qc5+ Kb8 35. Rxe7 Qxe7 36. Qxe7 Rxe7 37. Kf2 Re5 38. Rf7 Ka7 39. a5 d4 40. cxd4 Rxa5 41. Ke3 Ra2 42. Rf2 b5 43. d5 Kb6 44. Kd4 a5 45. Rf6+ Kc7 46. Kc5 Rxb2 47. Rf7+ Kd8 48. d6 Rd2 49. Kc6 Ke8 50. Re7+ Kf8 51. Ra7 c3 52. Kxb5 Rxd6 53. Rc7 Rd2 54. Rxc3 Rxh2 55. Kxa5 Kf7 56. Kb4 Rf2 57. Rc5 Kg6 58. Rc6+ Kg5 59. Rc5+ Rf5 60. Rc8 Rf3 61. Rc5+ Kg6 62. Rc6+ Kf5 63. Rc5+ Ke4 64. Rxh5 Rxg3 65. Rh8 Re3 66. Kc4 g3 67. Rg8 Kf3 68. Kd4 Re7 69. Rf8+ Kg2 70. Kd3 Kg1 71. Kd2 Re5 72. Rf7 g2 73. Rf8 Kh2 74. Rh8+ Kg3 75. Rg8+ Kf3 76. Rg7 Re4 77. Kd3 Rg4 78. Rf7+ Kg3 0-1

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.17"]
[Round "3"]
[White "Liu, Patrick"]
[Black "Stevens, Adam B"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2130"]
[BlackElo "1878"]
[PlyCount "83"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7 8. 0-0 Be7 9. e3 0-0 10. Rd1 h6 11. Qe2 Ne4 12. Ne1 Qb6 13. Nc3 Ndf6 14. f3 Nxc3 15. bxc3 Bh7 16. e4 c5 17. Be3 Rac8 18. Rab1 Qc6 19. Nd3 cxd4 20. cxd4 b6 21. Rdc1 Qb7 22. Qb2 Qa6 23. Qb3 Ba3 24. Rd1 Be7 25. Bf1 Qa3 26. Rdc1 Nd7 27. Bd2 Qd6 28. Bb4 Qxd4+ 29. Kh1 Bxb4 30. Nxb4 Rxc1 31. Rxc1 Nc5 32. Qa3 Qd7 33. Nd3 Nxd3 34. Bxd3 Bg6 35. Kg2 Rd8 36. Rc3 Qd4 37. Qb3 Qe3 38. Qc2 Qd4 39. Ra3 Qd6 40. Rc3 Qd4 41. Ra3 Qd6 42. Rc3 1/2-1/2

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.16"]
[Round "1"]
[White "Guo, Ethan"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2099"]
[BlackElo "2130"]
[PlyCount "119"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Nf6 8. 0-0-0 Ne5 9. Qg3 b5 10. f4 Neg4 11. Bg1 h5 12. e5 b4 13. Na4 Nd5 14. h3 Nh6 15. Bd3 Bb7 16. f5 Be7 17. fxe6 dxe6 18. Kb1 h4 19. Qxg7 0-0-0 20. Bh7 Bg5 21. Qxg5 Rxh7 22. Qxh4 Qa5 23. Nc6 Nc3+ 24. Nxc3 Rxd1+ 25. Nxd1 Bxc6 26. Ne3 Qxe5 27. Qxb4 Nf5 28. Nxf5 Qxf5 29. Qf8+ Kb7 30. Qe7+ Kc8 31. Bh2 f6 32. Qf8+ Kd7 33. Qd6+ Ke8 34. Qxc6+ Kf7 35. Rd1 Kg6 36. Qxa6 e5 37. Rf1 Qg5 38. Qd3+ Kh6 39. Qg3 Re7 40. Qxg5+ Kxg5 41. a4 e4 42. a5 e3 43. Bf4+ Kg6 44. Re1 e2 45. Kc1 Kf5 46. g3 Ra7 47. b4 Rb7 48. c3 Rh7 49. Rxe2 Rxh3 50. a6 Rh7 51. b5 Ra7 52. Bb8 Ra8 53. a7 Kg4 54. b6 f5 55. b7 Rxb8 56. axb8Q Kf3 57. Qf4+ Kxe2 58. Kc2 Ke1 59. Kd3 Kd1 60. Qd2# 1-0

[Event "Santa Clara Presidents Day IM"]
[Site "Santa Clara"]
[Date "2024.02.16"]
[Round "2"]
[White "Yan, Nathan"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2311"]
[BlackElo "2130"]
[PlyCount "82"]
[EventDate "2024.02.13"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

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 Be7 9. g4 Nxg4 10. Bf4 Nge5 11. Nxc6 bxc6 12. Rg1 0-0 13. Qe3 f6 14. Qg3 Rf7 15. Be2 Bf8 16. Bh5 Re7 17. Be3 Qa5 18. Be2 d5 19. f4 Nf7 20. Bf2 Nd6 21. Qh4 f5 22. exd5 cxd5 23. Bd4 Bb7 24. Qxe7 Bxe7 25. Rxg7+ Kf8 26. Bh5 Qd8 27. Rdg1 Bf6 28. Bxf6 Qxf6 29. Rg8+ Ke7 30. R1g7+ Nf7 31. Rxf7+ Qxf7 32. Bxf7 Kxf7 33. Rxa8 Bxa8 34. Kd2 Kf6 35. Ke3 e5 36. fxe5+ Kxe5 37. Ne2 f4+ 38. Kf2 d4 39. Nc1 a5 40. Nd3+ Kf5 41. b3 Bc6 1/2-1/2

[Event "North American op 33rd"]
[Site "Las Vegas"]
[Date "2023.12.26"]
[Round "1"]
[White "Burke, John M"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2584"]
[BlackElo "2152"]
[PlyCount "79"]
[EventDate "2023.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB01_2024"]
[SourceDate "2024.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 b5 8. Nxc6 dxc6 9. Qf3 Nf6 10. e5 Nd7 11. Bf4 Nxe5 12. Qg3 f6 13. 0-0-0 Bd6 14. Rxd6 Qxd6 15. Qxg7 Rf8 16. Qxh7 Qe7 17. Qh5+ Nf7 18. Ne4 e5 19. Be3 Qe6 20. Bc5 f5 21. Nd6+ Kd7 22. Nxb5 axb5 23. Bxf8 Kc7 24. Kb1 Qd5 25. Qf3 e4 26. Qb3 Qxb3 27. cxb3 Be6 28. Bb4 Bxb3 29. Be2 Ne5 30. h4 f4 31. h5 f3 32. gxf3 exf3 33. Bd1 Bxd1 34. Rxd1 Ng4 35. Rg1 Nxf2 36. Bc5 Ne4 37. Rg7+ Kc8 38. h6 Nxc5 39. h7 f2 40. h8Q# 1-0

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.26"]
[Round "9"]
[White "Gemy Vargas, Jose Daniel"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2325"]
[BlackElo "2244"]
[PlyCount "100"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. d3 c5 5. e4 d6 6. 0-0 e6 7. Re1 Be7 8. Nbd2 0-0 9. b3 Nc6 10. Nf1 Nd7 11. Bb2 Bf6 12. Bxf6 Qxf6 13. Ne3 Nde5 14. Nd2 Nd7 15. f4 Rfd8 16. h4 b4 17. a4 a5 18. Ndc4 Qe7 19. h5 h6 20. Qg4 Nf8 21. Nd5 exd5 22. exd5 Qc7 23. dxc6 Bxc6 24. Ne3 Bxg2 25. Nf5 Ne6 26. Nxh6+ Kh8 27. f5 Bh3 28. Qh4 Nd4 29. Re7 Nf3+ 30. Kf2 Nxh4 31. Nxf7+ Kg8 32. Rxc7 Rf8 33. h6 Bxf5 34. Nxd6 Bg4+ 35. Ke3 Ng2+ 36. Kd2 gxh6 37. Ne4 Bf3 38. Nxc5 Rac8 39. Rxc8 Rxc8 40. Ne6 Bd5 41. Nd4 Rf8 42. Rh1 Rf2+ 43. Kc1 Kh7 44. Rh5 Bf3 45. Rxa5 Rf1+ 46. Kb2 Ne3 47. Re5 Nd1+ 48. Kc1 Nf2+ 49. Kb2 Nd1+ 50. Kc1 Ne3+ 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.26"]
[Round "8"]
[White "Liu, Patrick"]
[Black "Gongora Montes, Benjamin"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2244"]
[BlackElo "2201"]
[PlyCount "84"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 0-0 8. Rb1 b6 9. Bc4 Ba6 10. Bxa6 Nxa6 11. Qe2 Nb8 12. 0-0 c5 13. Rd1 Qc7 14. d5 Nd7 15. c4 Rae8 16. g3 e6 17. Qd3 exd5 18. exd5 Qd6 19. Bg5 Bf6 20. Bh6 Bg7 21. Bg5 Bf6 22. Bd2 Re7 23. Re1 Rfe8 24. Kg2 Rxe1 25. Rxe1 Rxe1 26. Bxe1 Kg7 27. Qa3 b5 28. cxb5 Qxd5 29. Qxa7 g5 30. g4 h5 31. h3 hxg4 32. hxg4 Ne5 33. Qa3 Qe4 34. Qxc5 Nxf3 35. Bb4 Nd2+ 36. f3 Qxf3+ 37. Kh2 Nf1+ 38. Kg1 Ne3 39. Qf8+ Kg6 40. Qg8+ Bg7 41. Qxg7+ Kxg7 42. Bc3+ Kg6 0-1

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.25"]
[Round "7"]
[White "Campos Jimenez, Augusto Cesar"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2263"]
[BlackElo "2244"]
[PlyCount "157"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. g3 a6 7. Bg2 h5 8. 0-0 h4 9. Nxc6 bxc6 10. Na4 Be7 11. c4 d6 12. b3 Nf6 13. Bb2 hxg3 14. hxg3 0-0 15. Qe2 e5 16. c5 dxc5 17. Rfc1 Bg4 18. Bf3 Bxf3 19. Qxf3 Nd7 20. Kg2 g6 21. Rh1 Kg7 22. Rad1 Rh8 23. Rxd7 Qxd7 24. Nb6 Qe6 25. Nxa8 Rxa8 26. Qf4 g5 27. Qxe5+ Qxe5 28. Bxe5+ f6 29. Bc3 a5 30. e5 fxe5 31. Bxe5+ Kf7 32. Kf3 a4 33. Ke4 axb3 34. axb3 Kg6 35. f4 gxf4 36. gxf4 Bf6 37. Rg1+ Kf7 38. Kf5 Bxe5 39. fxe5 Ra2 40. e6+ Kf8 41. Rg3 Rd2 42. Kf6 Rf2+ 43. Ke5 Rd2 44. Rh3 Ke7 45. Rh7+ Kd8 46. Ra7 Rd1 47. e7+ Ke8 48. Ke6 Re1+ 49. Kd6 Kf7 50. Kxc5 Rc1+ 51. Kd6 c5 52. Rd7 Rd1+ 53. Kc7 Ra1 54. Kc6 Rb1 55. Rd3 Kxe7 56. Kxc5 Rc1+ 57. Kb5 Rc8 58. Kb6 Rb8+ 59. Kc7 Rb4 60. Re3+ Kf6 61. Kd6 Rb6+ 62. Kc5 Rb8 63. b4 Rc8+ 64. Kd6 Rb8 65. Rf3+ Kg5 66. Rb3 Rb5 67. Kc6 Rb8 68. b5 Kf5 69. b6 Ke6 70. Re3+ Kf5 71. b7 Rh8 72. Kd7 Rh7+ 73. Re7 Rh8 74. Re8 Rh7+ 75. Kc8 Rh1 76. b8Q Rc1+ 77. Kd7 Rd1+ 78. Ke7 Re1+ 79. Kf7 1-0

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.25"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Figueredo Losada, Leonel"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2244"]
[BlackElo "2373"]
[PlyCount "50"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. g3 exd4 5. Qxd4 Nc6 6. Qd2 Be6 7. Nd5 Ne5 8. b3 Ne4 9. Qe3 f5 10. f3 Nf6 11. Nf4 Bd7 12. Bb2 Qe7 13. Nd5 Nxd5 14. cxd5 b6 15. h3 Rg8 16. f4 Nf7 17. Qxe7+ Bxe7 18. e3 a5 19. Nf3 a4 20. Bc3 Bf6 21. Nd4 axb3 22. axb3 Rxa1+ 23. Bxa1 Ke7 24. Bd3 Ra8 25. Kd2 Ra2+ 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.24"]
[Round "4"]
[White "Liu, Patrick"]
[Black "Mis, Mieszko"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2244"]
[BlackElo "2285"]
[PlyCount "93"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c6 6. Ne5 Bb4+ 7. Bd2 Be7 8. e3 b5 9. a4 Nd5 10. axb5 cxb5 11. Nc3 a6 12. Nxd5 exd5 13. Nxf7 Kxf7 14. Qh5+ g6 15. Qxd5+ Qxd5 16. Bxd5+ Kg7 17. Bxa8 Nd7 18. 0-0 Nb6 19. Bc6 Na4 20. Rxa4 bxa4 21. Rc1 Bh3 22. Bxa4 Rb8 23. Bc3 Bb4 24. Bc6 Bxc3 25. bxc3 Be6 26. e4 Rb2 27. d5 Bg4 28. Kg2 Kf6 29. h3 Be2 30. g4 Ke5 31. Kg3 g5 32. h4 h6 33. hxg5 hxg5 34. f3 Rd2 35. Rh1 Rd3 36. Rh6 Rxf3+ 37. Kg2 Rxc3 38. d6 Bf3+ 39. Kf2 Bxe4 40. d7 Rd3 41. Rh8 Bxc6 42. d8Q Rxd8 43. Rxd8 Ke4 44. Ke2 c3 45. Kd1 Kf4 46. Kc2 Kxg4 47. Kxc3 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.24"]
[Round "5"]
[White "Villar Perez, Samuel"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2280"]
[BlackElo "2244"]
[PlyCount "79"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 Ne5 8. Qg3 b5 9. 0-0-0 Nf6 10. f4 Neg4 11. Bg1 h5 12. e5 b4 13. Na4 Nd5 14. h3 Nh6 15. f5 Bb7 16. Bd3 Be7 17. Kb1 h4 18. Qe1 Rc8 19. Bh2 Qa5 20. b3 Nc3+ 21. Nxc3 bxc3 22. Bf4 Bc5 23. Be4 Bxe4 24. Qxe4 Qb4 25. Bc1 Nxf5 26. a3 Ng3 27. axb4 Nxe4 28. bxc5 Nf2 29. Ba3 f6 30. Ne2 fxe5 31. Nxc3 d5 32. cxd6 Rxc3 33. Bb4 Nxd1 34. Rxd1 Rg3 35. d7+ Kf7 36. Rf1+ Kg6 37. Rf8 Rxf8 38. Bxf8 Rxg2 39. d8Q Rg1+ 40. Kb2 1-0

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.23"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Diaz Villagran, Robert"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2244"]
[BlackElo "2234"]
[PlyCount "108"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 Nc7 7. Bd3 Bd6 8. Bxd6 Qxd6 9. Nf3 c5 10. dxc5 Qxc5 11. 0-0 b6 12. e4 Bb7 13. exd5 Ncxd5 14. Bb5+ Ke7 15. Nxd5+ Nxd5 16. Bd3 Nf4 17. Ne1 h5 18. Kh1 Rad8 19. Qd2 g5 20. f3 h4 21. a4 Qd4 22. Ra2 a5 23. Qf2 Qxf2 24. Rxf2 Rd4 25. Ra1 h3 26. g3 Nxd3 27. cxd3 Rc8 28. Kg1 Rc5 29. Rd2 Bc6 30. Kf2 f5 31. Rb1 Bxa4 32. b3 Bb5 33. Ke3 e5 34. Rbb2 f4+ 35. gxf4 gxf4+ 36. Ke2 Rc3 37. Rb1 Kd6 38. Rbb2 Rb4 39. Kf2 Rbxb3 40. d4 a4 41. Ra2 a3 42. dxe5+ Kxe5 43. Kg1 Rb1 44. Kf2 Bc4 45. Rac2 Rxc2 46. Rxc2 Rb2 47. Kg1 a2 48. Rxc4 a1Q 49. Re4+ Kf5 50. Kf1 Rxh2 51. Kg1 Qa2 52. Re5+ Kxe5 53. Nd3+ Kf5 54. Nxf4 Qf2# 0-1

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.23"]
[Round "3"]
[White "Lorenzana, Wilson Estuardo"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2113"]
[BlackElo "2244"]
[PlyCount "46"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Bc5 6. Nb3 Be7 7. Nc3 Nf6 8. Be2 Bb4 9. 0-0 Bxc3 10. bxc3 Nxe4 11. Qd3 f5 12. Ba3 Qf6 13. Rac1 b6 14. f3 Ng5 15. f4 Nf7 16. Bf3 Rb8 17. Rcd1 Qd8 18. Nd4 Nxd4 19. Qxd4 Qf6 20. Qd3 Qd8 21. Rfe1 g6 22. Qd4 Bb7 23. Rf1 Bc8 1/2-1/2

[Event "Sunnyvale 1000 GM Thanksgiving IM1"]
[Site "Sunnyvale"]
[Date "2023.11.22"]
[Round "1"]
[White "Liu, Patrick"]
[Black "Koziorowicz, Michal"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2244"]
[BlackElo "2272"]
[PlyCount "117"]
[EventDate "2023.11.22"]
[EventType "schev"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2 0-0 9. 0-0 Re8 10. Bf4 a6 11. a4 Ne4 12. Nxe4 Rxe4 13. Nd2 Rb4 14. a5 Qe7 15. Ra4 Rxa4 16. Qxa4 Nd7 17. Nc4 Ne5 18. Nb6 Bd7 19. Nxd7 Nxd7 20. Rc1 Rb8 21. b4 b5 22. axb6 Rxb6 23. bxc5 Nxc5 24. Qc4 Be5 25. Be3 Rb5 26. Qa2 Rb2 27. Qc4 Rb5 28. Qa2 Qf6 29. Qc4 h5 30. h4 Qe7 31. Qa2 Qf6 32. Qc4 Kh7 33. Bf3 Qh8 34. Kg2 Qb8 35. Qa2 Rb2 36. Qc4 Rb4 37. Qa2 Bd4 38. Bf4 Qb6 39. Qc2 Bxf2 40. Bxd6 Qxd6 41. Kxf2 Rb5 42. Kg2 Qe5 43. Qc4 Kg7 44. Rd1 Qd6 45. Qd4+ f6 46. Qf4 Rb6 47. Qxd6 Rxd6 48. Rc1 Nb3 49. Rc6 Rd7 50. d6 Kh6 51. Rxa6 Nd4 52. e4 Rb7 53. Bd1 Ne6 54. Rc6 Nd8 55. Rc7 Rb4 56. Rc8 Nf7 57. d7 Rd4 58. Bb3 Rxd7 59. Bxf7 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.13"]
[Round "6.1"]
[White "Liu, Patrick"]
[Black "Heimann, Alexander C"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2244"]
[BlackElo "2267"]
[PlyCount "34"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Bd6 6. Nc3 0-0 7. Bg2 c6 8. Bg5 h6 9. Bxf6 Qxf6 10. 0-0 Qe7 11. e4 dxe4 12. Nxe4 Nd7 13. Nxd6 Qxd6 14. Qc2 e5 15. Rad1 exd4 16. Nxd4 Qf6 17. Rfe1 Nc5 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.12"]
[Round "5.1"]
[White "Fierro Baquero, Martha Lorena"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2306"]
[BlackElo "2244"]
[PlyCount "102"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Qa4+ Nbd7 6. Nc3 g6 7. Nf3 Bg7 8. Bc4 0-0 9. d3 a6 10. Qa3 Nb6 11. Qb3 Nxc4 12. dxc4 e6 13. 0-0 b5 14. cxb5 Nxd5 15. Rd1 axb5 16. Bg5 Qa5 17. Nxd5 exd5 18. Nd4 Be6 19. h4 h5 20. Nxe6 fxe6 21. Re1 Rfe8 22. Re2 Kh7 23. a3 Qa4 24. Qh3 Qg4 25. Qxg4 hxg4 26. Rc1 Rac8 27. Rxc8 Rxc8 28. Rxe6 Bxb2 29. Re7+ Kg8 30. Rb7 Bxa3 31. Rxb5 Bc5 32. Kf1 Rc7 33. Ke2 Kf7 34. Be3 Bxe3 35. Kxe3 Ke6 36. Rb6+ Kf5 37. Rd6 Rc3+ 38. Kd2 Rc5 39. Kd3 Ra5 40. g3 Ra3+ 41. Kd4 Ra4+ 42. Kc3 Ra3+ 43. Kd4 Ra4+ 44. Kc3 Ra3+ 45. Kb2 Ra5 46. Rd8 Ke6 47. Rf8 Ra4 48. Kc3 Ke5 49. Re8+ Kf6 50. Kd3 Rb4 51. Kc3 Ra4 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.12"]
[Round "4.1"]
[White "Liu, Patrick"]
[Black "Panek, Bartosz"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "2244"]
[BlackElo "2246"]
[PlyCount "70"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. cxd5 cxd4 6. dxe6 Bxe6 7. Qxd4 Nc6 8. Qxd8+ Rxd8 9. a3 Bd5 10. Bg2 Nd4 11. Nxd4 Bxg2 12. Rg1 Be4 13. Nf3 Bc5 14. Nbd2 Bc6 15. b4 Bb6 16. Bb2 Ng4 17. e3 0-0 18. Nd4 Bxd4 19. Bxd4 Nxh2 20. g4 Rfe8 21. Bxa7 Rd3 22. Rg3 Ra8 23. Bd4 Raxa3 24. Rxa3 Rxa3 25. f3 Ra2 26. Rh3 Rxd2 27. Kxd2 Nxf3+ 28. Kd3 f6 29. Kc4 Be4 30. Rh5 Ng5 31. b5 Bf3 32. Rh4 Ne6 33. Kd3 Ng5 34. Kc4 Ne6 35. Kd3 Ng5 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.12"]
[Round "3.1"]
[White "Liu, Patrick"]
[Black "Zaloznyy, Mike"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2244"]
[BlackElo "2169"]
[PlyCount "140"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 0-0 9. 0-0 Re8 10. Bf4 a6 11. a4 Bg4 12. Nd2 Nh5 13. Be3 Qd7 14. Nc4 Qc7 15. h3 Bc8 16. Ne4 Bxh3 17. Ncxd6 Bxg2 18. Nxe8 Qe5 19. Nxg7 Bxe4 20. Nxh5 Qxh5 21. f3 Bxd5 22. Bxc5 Nc6 23. Bf2 Rd8 24. Qc1 Re8 25. e4 Ne5 26. Be1 Nxf3+ 27. Rxf3 Bxe4 28. g4 Qxg4+ 29. Rg3 Qh5 30. Raa3 Qh1+ 31. Kf2 Qh2+ 32. Kf1 Bf5 33. Qd2 Qh1+ 34. Kf2 Qh2+ 35. Rg2 Qh4+ 36. Rag3 Qh1 37. Re3 Rc8 38. Qd4 Bh3 39. Rxh3 Rc2+ 40. Bd2 Qxh3 41. Kg1 Qc8 42. Rf2 Rc4 43. Qe3 Qg4+ 44. Kf1 Re4 45. Qb3 Qd7 46. a5 Rd4 47. Qe3 Rd3 48. Qf4 Qh3+ 49. Ke2 Qd7 50. Bc3 Rd6 51. Rf3 Re6+ 52. Kf2 Qe8 53. Qd4 f6 54. Rxf6 Rxf6+ 55. Qxf6 Qf7 56. Kg3 Qxf6 57. Bxf6 Kf7 58. Bg5 Ke6 59. Kg4 Kd5 60. b3 Kc5 61. Bd2 Kb5 62. Kg5 h5 63. Be1 b6 64. axb6 Kxb6 65. Kxg6 a5 66. Kxh5 a4 67. b4 a3 68. Kg4 a2 69. Bc3 Kb5 70. Kf4 Kc4 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.11"]
[Round "1.1"]
[White "Ramirez, Carlos"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2227"]
[BlackElo "2244"]
[PlyCount "63"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 dxc4 9. Bxc4 e5 10. Rd1 Qe7 11. h3 a5 12. a3 Bc7 13. Ba2 h6 14. Nh4 Rd8 15. Nf5 Qe8 16. Bd2 Nf8 17. Rac1 Be6 18. Bb1 a4 19. Ne4 Nxe4 20. Qxe4 Bxf5 21. Qxf5 exd4 22. exd4 Rxd4 23. Bc3 Rxd1+ 24. Rxd1 Qe6 25. Qf3 Re8 26. Bc2 Qc4 27. g3 b5 28. Bd3 Qc5 29. Bd4 Qd6 30. Bc3 Qc5 31. Bd4 Qd6 32. Bc3 1/2-1/2

[Event "Sunnyvale 1000 Schev 2 11"]
[Site "Sunnyvale"]
[Date "2023.11.11"]
[Round "2.1"]
[White "Zuluaga Mancilla, Cesar"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2237"]
[BlackElo "2244"]
[PlyCount "73"]
[EventDate "2023.11.10"]
[EventType "schev"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CB47_2023"]
[SourceDate "2023.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. c3 e6 5. e3 Nc6 6. Nbd2 Be7 7. Bd3 Nh5 8. Bg3 Nxg3 9. hxg3 h6 10. Rc1 Qc7 11. a3 0-0 12. b4 e5 13. dxe5 Nxe5 14. Nxe5 Qxe5 15. Nf3 Qc7 16. Bb1 Rd8 17. Qd3 g6 18. Rxh6 Bf6 19. Qd2 Bg4 20. Rh1 Qc6 21. bxc5 Qxc5 22. Nd4 Qxa3 23. f3 Bd7 24. Bd3 Qc5 25. Kf2 Bc6 26. g4 a5 27. f4 Kg7 28. g5 Bxd4 29. exd4 Qd6 30. g4 Rh8 31. Kf3 f6 32. f5 fxg5 33. Qxg5 Qf6 34. Qf4 g5 35. Qc7+ Qf7 36. f6+ Kxf6 37. Qe5# 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.04"]
[Round "9"]
[White "Guo, Ethan"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1971"]
[BlackElo "2175"]
[PlyCount "76"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Ncb5 Qb8 7. Bd3 Nf6 8. 0-0 a6 9. Nxc6 bxc6 10. Nc3 Be7 11. Qe2 e5 12. f4 d6 13. fxe5 dxe5 14. Kh1 0-0 15. b3 Be6 16. h3 a5 17. Be3 Qb4 18. Bd2 Qb7 19. Na4 Nd7 20. Bc4 Bxc4 21. Qxc4 Qb5 22. Qc3 Nf6 23. Qf3 Rad8 24. c4 Qa6 25. Bc3 Nd7 26. Rad1 Bb4 27. Bb2 Qa7 28. Rd3 f6 29. Rfd1 Rf7 30. Qf5 Qc7 31. Qe6 Bf8 32. Bc3 Qb8 33. Bxa5 Re8 34. Qg4 f5 35. exf5 Nf6 36. Qe2 e4 37. Rd8 Rxd8 38. Rxd8 Qxd8 0-1

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.04"]
[Round "8"]
[White "Liu, Patrick"]
[Black "Rajaram, Rohan"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "2175"]
[BlackElo "2179"]
[PlyCount "150"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. Bf4 Bg7 6. e3 0-0 7. Nc3 Na6 8. Qb3 dxc4 9. Bxc4 b5 10. Be2 Be6 11. Qd1 Nc7 12. Ne5 Bd7 13. 0-0 Ncd5 14. Nxd5 Nxd5 15. Bg3 Bxe5 16. Bxe5 Nb6 17. Rc1 Rc8 18. Qd2 Be6 19. b3 Qd7 20. e4 Rfd8 21. Rfd1 Qb7 22. Qh6 f6 23. Bg3 Qd7 24. Qd2 Bf7 25. f4 f5 26. Qe3 fxe4 27. Qxe4 Nd5 28. Qe5 Nf6 29. Bh4 Nd5 30. Bf3 Re8 31. Re1 Nb4 32. Be4 Qd6 33. a3 Nd5 34. b4 Nxf4 35. Qxd6 exd6 36. Rxc6 Rxc6 37. Bxc6 Rxe1+ 38. Bxe1 Ne2+ 39. Kf1 Nxd4 40. Bd7 Bc4+ 41. Kf2 Nc2 42. a4 Nxe1 43. Kxe1 bxa4 44. Bxa4 Kf7 45. Kd2 Ke6 46. Kc3 Bf1 47. g3 Ke5 48. h4 h6 49. b5 d5 50. Kb4 Kd6 51. Bc2 g5 52. hxg5 hxg5 53. Bg6 d4 54. Bf5 d3 55. Kc3 Kc5 56. Bd7 d2 57. Kxd2 Bxb5 58. Bf5 Kd4 59. Kc2 Kc4 60. Be6+ Kb4 61. Kd2 a5 62. Ke3 a4 63. Kd4 a3 64. g4 Be2 65. Ke5 Bc4 66. Bf5 a2 67. Kf6 a1Q+ 68. Kxg5 Qe5 69. Kg6 Be6 70. Bxe6 Qxe6+ 71. Kh5 Kc5 72. g5 Kd6 73. g6 Ke7 74. g7 Kf6 75. g8Q Qh3# 0-1

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.03"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Yan, Nathan"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2175"]
[BlackElo "2119"]
[PlyCount "103"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 0-0 6. 0-0 dxc4 7. Qc2 a6 8. a4 Bd7 9. Qxc4 Bc6 10. Bg5 a5 11. Nc3 Na6 12. Bxf6 Bxf6 13. e4 Nb4 14. Rfd1 b6 15. e5 Be7 16. Nd2 Bxg2 17. Kxg2 Nd5 18. Nxd5 exd5 19. Qc6 Re8 20. Nf1 Bg5 21. f4 Re6 22. Qc2 Bh6 23. Ne3 g6 24. Ng4 Bg7 25. f5 Re8 26. Rf1 Qg5 27. Rf4 c5 28. e6 fxe6 29. f6 Rf8 30. Qe2 Bh6 31. Qxe6+ Kh8 32. Re1 Qh5 33. f7 Bg7 34. Nf6 Qh6 35. Rh4 Qd2+ 36. Re2 Qxe2+ 37. Qxe2 Bxf6 38. Rf4 Rxf7 39. Qe6 Kg7 40. dxc5 bxc5 41. Qxd5 Rb8 42. b3 Rc8 43. g4 h6 44. h4 Rcc7 45. Qc4 Rfe7 46. h5 g5 47. Qd3 gxf4 48. Qg6+ Kf8 49. Qxf6+ Rf7 50. Qxh6+ Ke8 51. Qe6+ Rce7 52. Qc8# 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.03"]
[Round "7"]
[White "Yang, Jingyun Ryan"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1997"]
[BlackElo "2175"]
[PlyCount "57"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 Nc6 4. Bb2 Nf6 5. e5 Ne4 6. h4 Qa5 7. c3 c4 8. Bxc4 Nxe5 9. Nxe5 Qxe5 10. Qe2 f5 11. d4 Qc7 12. Nd2 Nxd2 13. Qxd2 Bd6 14. g3 b5 15. Bxb5 Qb7 16. 0-0-0 Qxb5 17. d5 Be7 18. d6 Bf8 19. c4 Qb6 20. Bxg7 Bxg7 21. Qg5 Kf7 22. Qe7+ Kg8 23. g4 Bb7 24. Qxd7 Bxh1 25. Qxe6+ Kf8 26. Qe7+ Kg8 27. Qe6+ Kf8 28. Qe7+ Kg8 29. Qe6+ 1/2-1/2

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.02"]
[Round "4"]
[White "Liu, Patrick"]
[Black "Gutla, Aryan"]
[Result "0-1"]
[ECO "D23"]
[WhiteElo "2175"]
[BlackElo "2290"]
[PlyCount "64"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Qb3 Qb6 10. Ne5 Rd8 11. Nc4 Qa6 12. Rd1 Nbd7 13. Nc3 b5 14. Ne5 Nxe5 15. dxe5 Nd7 16. e4 Bg6 17. f4 b4 18. Na4 Nc5 19. Nxc5 Rxd1+ 20. Qxd1 Bxc5+ 21. Kh1 Qc4 22. b3 Qxe4 23. Bb2 Qe3 24. Qf3 Rd8 25. Rc1 Rd2 26. Qxc6 Rxg2 27. Qe8+ Bf8 28. Kxg2 Qe2+ 29. Kg1 Be4 30. Qxf8+ Kxf8 31. Rc8+ Ke7 32. Rc7+ Kd8 0-1

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.02"]
[Round "5"]
[White "Yu, Jiangwei"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "D23"]
[WhiteElo "2333"]
[BlackElo "2175"]
[PlyCount "158"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2 Nbd7 8. 0-0 Be7 9. e3 Rc8 10. Qe2 b5 11. a4 a6 12. Bd2 Qb6 13. Rc1 0-0 14. Nc3 Ne4 15. Be1 Nxc3 16. bxc3 Be4 17. Bf1 c5 18. axb5 Bxf3 19. Qxf3 axb5 20. Rcb1 c4 21. Ra2 Rc7 22. Rab2 Rb8 23. Kg2 Qa6 24. Qd1 f5 25. Be2 Nf6 26. Ra1 Qd6 27. Ra5 Rcb7 28. Bf3 Nd5 29. Qe2 Qc7 30. Ra1 b4 31. cxb4 Bxb4 32. Rc2 Rc8 33. Rac1 c3 34. Bxd5 exd5 35. Bxc3 Bxc3 36. Rxc3 Qxc3 37. Rxc3 Rxc3 38. Qa6 Rd7 39. Qe6+ Rf7 40. Qxd5 g6 41. Qa8+ Kg7 42. Qe8 Rcc7 43. h4 Rfe7 44. Qb5 h5 45. Kf3 Rcd7 46. Qd3 Rd5 47. Ke2 Re6 48. Qc4 Red6 49. Kf3 Rd7 50. Kf4 R5d6 51. f3 Rd5 52. Qc8 Re7 53. Qc6 Red7 54. Qc8 Re7 55. Qc3 Rd8 56. d5+ Kh7 57. e4 fxe4 58. fxe4 Rf8+ 59. Ke3 Ref7 60. Kd4 Rf3 61. Qc7+ R8f7 62. Qc4 Rxg3 63. d6 Kg7 64. Kd5 Ra3 65. Qd4+ Kg8 66. e5 Ra5+ 67. Ke6 Ra8 68. Qe4 Re8+ 69. Kd5 Kg7 70. e6 Rf5+ 71. Qxf5 gxf5 72. d7 Rd8 73. Kd6 f4 74. e7 Ra8 75. e8Q Ra6+ 76. Ke5 Ra5+ 77. Kxf4 Ra4+ 78. Qe4 Rxe4+ 79. Kxe4 Kg8 1-0

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.01"]
[Round "3"]
[White "Amburgy, Ryan"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2237"]
[BlackElo "2175"]
[PlyCount "57"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 e6 5. g3 dxc4 6. Bg2 b5 7. 0-0 Bb7 8. Ne5 a6 9. a4 Nbd7 10. Nxc6 Qb6 11. axb5 axb5 12. Rxa8+ Bxa8 13. Be3 Nd5 14. Nxd5 exd5 15. Ne5 Nxe5 16. dxe5 Bc5 17. Bxd5 Bxe3 18. Bxa8 0-0 19. Be4 Bd4 20. b3 Qc5 21. bxc4 bxc4 22. Qc2 g6 23. e3 Bxe5 24. Rd1 c3 25. Rd7 Re8 26. Bd5 Re7 27. Rxe7 Qxe7 28. Qe4 Qc7 29. Bb3 1/2-1/2

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.09.01"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Tarjan, James Edward"]
[Result "1/2-1/2"]
[ECO "A85"]
[WhiteElo "2175"]
[BlackElo "2306"]
[PlyCount "118"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. Nc3 Bb4 4. e3 Nf6 5. Bd3 Bxc3+ 6. bxc3 d6 7. Ne2 c5 8. 0-0 Nc6 9. Ng3 h5 10. d5 h4 11. Nxf5 exf5 12. dxc6 h3 13. Qf3 Qc7 14. Bxf5 hxg2 15. Rd1 Bxf5 16. cxb7 Rd8 17. Qxf5 Qxb7 18. Qe6+ Kf8 19. Rxd6 Re8 20. Qf5 Kf7 21. Ba3 Qe4 22. Rd7+ Kg8 23. Qxe4 Nxe4 24. Rad1 Rf8 25. f4 Rh3 26. Re7 Rxe3 27. Bxc5 Re2 28. Rxe4 Rxe4 29. Bxf8 Kxf8 30. Rd8+ Ke7 31. Ra8 Re1+ 32. Kxg2 Re2+ 33. Kg3 Rxa2 34. c5 Ra3 35. Kg4 Kf6 36. Rf8+ Ke7 37. Rg8 Kf7 38. Rc8 Rxc3 39. Kf5 a5 40. Rc7+ Kg8 41. Kg6 Kf8 42. Rc8+ Ke7 43. Kxg7 Rc4 44. Rc7+ Ke6 45. Rf7 Rxc5 46. Rf6+ Ke7 47. f5 a4 48. Re6+ Kd7 49. Kg6 a3 50. Ra6 Rc6+ 51. Rxc6 Kxc6 52. f6 a2 53. f7 a1Q 54. f8Q Qg1+ 55. Kf6 Qxh2 56. Qa8+ Kd7 57. Qa4+ Kc7 58. Qa7+ Kc6 59. Qa8+ Kd7 1/2-1/2

[Event "Sunnyvale Silicon Valley Fall op"]
[Site "Sunnyvale"]
[Date "2023.08.31"]
[Round "1"]
[White "Liang, Jason"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2450"]
[BlackElo "2175"]
[PlyCount "131"]
[EventDate "2023.08.31"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 h5 8. 0-0 h4 9. Re1 hxg3 10. hxg3 Ne5 11. f4 Nc6 12. Be3 d6 13. e5 Nxd4 14. exd6 Bxd6 15. Qxd4 Nf6 16. Rad1 Be7 17. Qb6 Qxb6 18. Bxb6 0-0 19. Ne4 Nd7 20. Be3 Rb8 21. Nd6 Nf6 22. Bb6 Bd8 23. Nc4 Bd7 24. Bc5 Re8 25. Nd6 Be7 26. Nxb7 Ba4 27. Bxe7 Rxe7 28. b3 Be8 29. Nd6 Rc7 30. c4 Bc6 31. Bxc6 Rxc6 32. Ne4 Nxe4 33. Rxe4 a5 34. Red4 Rb4 35. Rd8+ Kh7 36. R1d3 a4 37. Rc3 Kg6 38. Kf2 Kf5 39. Kf3 g5 40. Ra8 gxf4 41. gxf4 axb3 42. axb3 Rcb6 43. Ra5+ Kf6 44. Ra3 Kf5 45. Re3 Rb7 46. Rd3 Rb8 47. Ke3 R8b7 48. Kd4 Kxf4 49. Kc3 e5 50. c5 e4 51. Rd1 R4b5 52. b4 e3 53. Rd4+ Ke5 54. Rd8 f5 55. Re8+ Kd5 56. Rd8+ Ke5 57. Re8+ Kd5 58. Ra1 Rxb4 59. Rd1+ Kc6 60. Rc8+ Kb5 61. c6 Rc4+ 62. Kd3 Rxc6 63. Rb1+ Kc5 64. Rc1+ Kd5 65. R8xc6 Rb3+ 66. R1c3 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.17"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Shlyakhtenko, Robert"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "2191"]
[BlackElo "2427"]
[PlyCount "60"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 e6 6. Nc3 exd5 7. Nxd5 Be7 8. Nxe7 Qxe7 9. e3 0-0 10. Nf3 d5 11. Be2 Bxa6 12. 0-0 Nc6 13. b3 Qe6 14. Bxa6 Rxa6 15. Bb2 Ne4 16. Nd2 Nb4 17. Nxe4 Qxe4 18. Qd2 Re8 19. Rfd1 Rg6 20. g3 Rh6 21. a3 Rxh2 22. Kxh2 Re6 23. Kg1 Rh6 24. f3 Qxf3 25. Qg2 Qxe3+ 26. Kf1 Rh5 27. g4 Qf4+ 28. Kg1 Qe3+ 29. Kf1 Qf4+ 30. Kg1 Qe3+ 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.17"]
[Round "7"]
[White "Willow, Jonah B"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2447"]
[BlackElo "2191"]
[PlyCount "119"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nc6 5. Nc3 Qc7 6. Be3 a6 7. g4 b5 8. Nxc6 Qxc6 9. Qd2 b4 10. Ne2 Qxe4 11. Rg1 Qc4 12. Ng3 Qc7 13. Bf4 d6 14. Bg2 Bb7 15. Qxb4 Bxg2 16. Rxg2 Nf6 17. 0-0-0 Nd5 18. Qa4+ Qd7 19. Qe4 Qb7 20. c4 Rb8 21. Rxd5 Qxb2+ 22. Kd1 Qxa2 23. Rd2 Qb3+ 24. Ke2 Rc8 25. Nf5 Qxc4+ 26. Qxc4 Rxc4 27. Nxd6+ Bxd6 28. Bxd6 f6 29. g5 Kf7 30. gxf6 gxf6 31. Ba3 Rc7 32. Rg3 Rhc8 33. Rgd3 e5 34. Rd7+ Kg6 35. Rxc7 Rxc7 36. Rd6 Ra7 37. Bc5 Ra8 38. Rc6 Kf7 39. Rc7+ Kg6 40. Be7 Kf7 41. Kf3 a5 42. Bc5+ Kg6 43. Ra7 Rxa7 44. Bxa7 a4 45. Bc5 Kf5 46. Ba3 h5 47. Bc1 Ke6 48. Ke4 f5+ 49. Kd3 Kd5 50. Bb2 h4 51. h3 e4+ 52. Ke3 Kc4 53. Bf6 a3 54. Bxh4 a2 55. Bf6 Kb3 56. h4 Kc2 57. h5 Kb1 58. h6 a1N 59. Bxa1 Kxa1 60. h7 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.15"]
[Round "3"]
[White "Khanin, Semen"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2566"]
[BlackElo "2191"]
[PlyCount "63"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 a6 7. h3 Nc6 8. Bd3 Nh6 9. Nc3 0-0 10. 0-0 Nf5 11. Bc2 Kh8 12. Re1 f6 13. e6 Qd6 14. g3 Bxe6 15. Bf4 Qd7 16. Na4 Bg8 17. Nb6 Qd8 18. Nxa8 Qxa8 19. Qd2 Qc8 20. Rac1 g5 21. g4 Nh6 22. Bg3 f5 23. Be5 Nxe5 24. Nxe5 fxg4 25. Bxh7 Qe8 26. Bg6 Qd8 27. Qxg5 gxh3 28. Bd3 Rf6 29. Ng6+ Kh7 30. Nxe7+ Kh8 31. Rc8 h2+ 32. Kh1 1-0

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2023.06.15"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Katz, Alexander R"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2191"]
[BlackElo "2460"]
[PlyCount "47"]
[EventDate "2023.06.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 a5 6. Bg2 dxc4 7. Qc2 Bxd2+ 8. Qxd2 c6 9. a4 Ne4 10. Qf4 Qb6 11. 0-0 Qxb2 12. Nbd2 Nc3 13. Qe3 0-0 14. Nxc4 Qb4 15. Qd3 Nd5 16. e4 Nb6 17. Nfe5 Nxc4 18. Nxc4 Qe7 19. Qc3 Qc7 20. e5 Rd8 21. Rfc1 Nd7 22. Rab1 Ra6 23. Nd6 Nb6 24. Be4 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.12"]
[Round "8"]
[White "Liu, Patrick"]
[Black "Wang, Eigen"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "2191"]
[BlackElo "2293"]
[PlyCount "60"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 0-0 8. Nf3 Qa5 9. Bd2 Bxa6 10. Bxa6 Qxa6 11. Qe2 e6 12. Qxa6 Nxa6 13. 0-0 Nb4 14. Be3 Nd3 15. dxe6 fxe6 16. e5 Ng4 17. Rfd1 c4 18. Bd4 Nxb2 19. Re1 Nd3 20. Re4 Nh6 21. Nb5 Nf5 22. Bc3 Ra4 23. g4 Ne7 24. Kg2 Nd5 25. Bd2 Nc5 26. Ree1 c3 27. Nxc3 Rxg4+ 28. Kh3 h5 29. Ng1 Nd3 30. Ne4 N5f4+ 0-1

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.12"]
[Round "9"]
[White "Wongso, Steve"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2069"]
[BlackElo "2191"]
[PlyCount "61"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 h5 8. 0-0 h4 9. Re1 hxg3 10. hxg3 Nf6 11. Nb3 Be7 12. f4 d6 13. Be3 b5 14. Qe2 Bb7 15. Rad1 Nd7 16. Bf2 Nb6 17. Nd5 exd5 18. exd5 Na7 19. Bd4 Rg8 20. Na5 Nac8 21. Qh5 Kf8 22. Re2 Nd7 23. b4 Bf6 24. Bf2 Ncb6 25. Rde1 Nc4 26. Nc6 g6 27. Qh6+ Bg7 28. Qg5 Ncb6 29. Na5 Rh8 30. Qe7+ Kg8 31. Nxb7 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.11"]
[Round "7"]
[White "Aliyev, Timur"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2257"]
[BlackElo "2191"]
[PlyCount "189"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bd7 9. Nxd7 Qxd7 10. Be3 Bg7 11. Rd1 Qg4 12. Rd4 Qf5 13. Rd2 0-0 14. h3 e5 15. g4 Qe6 16. Bc4 Qe7 17. g5 Nd7 18. Nd5 Qd8 19. c3 e4 20. Bb5 Re8 21. Qd1 Qa5 22. a4 Nde5 23. b4 Qd8 24. Nf6+ Bxf6 25. Rxd8 Raxd8 26. Qc1 a6 27. Be2 Nd3+ 28. Bxd3 exd3 29. gxf6 d2+ 30. Qxd2 Rxd2 31. Kxd2 Re6 32. b5 Ne5 33. Ke2 Nd7 34. Rd1 Nxf6 35. Kf3 Kg7 36. Rd8 axb5 37. axb5 Ne4 38. Bd4+ Kh6 39. Kg2 Nd6 40. Bc5 Ne4 41. Bf8+ Kg5 42. c4 Kf6 43. Rd7 Re8 44. Bb4 Rc8 45. Rxb7 Rxc4 46. Be7+ Ke6 47. Bd8 Nd6 48. Re7+ Kd5 49. b6 Kc6 50. Rc7+ Kd5 51. b7 Nxb7 52. Rxb7 Rc8 53. Bh4 Rf8 54. Re7 Kd6 55. Ra7 Ke6 56. Ra6+ Ke5 57. Bf6+ Kd5 58. Kf3 Rc8 59. Kg4 h5+ 60. Kg5 Rc2 61. Ra5+ Kd6 62. Bd4 Rc1 63. Ra1 Rc4 64. Be3 Ke6 65. Re1 Ra4 66. Bd2+ Kd7 67. Kf6 Rh4 68. Rh1 Ke8 69. Bg5 Re4 70. Rd1 Rc4 71. Kg7 Rc8 72. h4 Ra8 73. f4 Rb8 74. Re1+ Kd7 75. Kxf7 Rb6 76. Re7+ Kc8 77. Re6 Rxe6 78. Kxe6 Kc7 79. Kf6 Kd6 80. Kxg6 Ke6 81. f5+ Ke5 82. f6 Ke6 83. f7 Ke5 84. f8Q Kd5 85. Kxh5 Ke5 86. Kg6 Kd5 87. h5 Kd4 88. h6 Ke5 89. Qe7+ Kd5 90. h7 Kd4 91. h8Q+ Kd5 92. Qhd8+ Kc4 93. Qec7+ Kb5 94. Qdb8+ Ka6 95. Qcb6# 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.11"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Taylor, Tristan"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2191"]
[BlackElo "1908"]
[PlyCount "83"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Nxc4 b5 11. Bb2 Bxb2 12. Nxb2 a5 13. e3 Bb7 14. Nd3 Nd7 15. Qb3 0-0 16. Rfc1 Qb6 17. Nc5 Bc8 18. Ne4 Ra6 19. Rc2 Qb8 20. Rac1 b4 21. a3 e5 22. Rxc6 Rxc6 23. Rxc6 Bb7 24. Rc1 exd4 25. exd4 Qa8 26. Rc7 Bxe4 27. Bxe4 Qxe4 28. Rxd7 Qe1+ 29. Kg2 Qe4+ 30. Kg1 bxa3 31. Qxa3 Rb8 32. Qb3 Qe8 33. Re7 Qf8 34. Qe3 Rd8 35. d5 a4 36. d6 Rxd6 37. Re8 Rd8 38. Rxf8+ Kxf8 39. Qa3+ Kg8 40. Qxa4 h6 41. Kg2 g6 42. Qh4 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "5"]
[White "Liu, Patrick"]
[Black "Harish, Neeraj"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2191"]
[BlackElo "2231"]
[PlyCount "93"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Rb1 0-0 9. Be2 Bg4 10. 0-0 cxd4 11. cxd4 Bxf3 12. Bxf3 Bxd4 13. Rxb7 Nc6 14. Qa4 Qc8 15. Rb1 Rd8 16. e5 Rb8 17. Rxb8 Nxb8 18. Ba3 Qe6 19. Qb4 Bxe5 20. Qxe7 Qxe7 21. Bxe7 Rd2 22. a3 Bd4 23. Bg5 Rd3 24. Rd1 Rxd1+ 25. Bxd1 Nd7 26. Kf1 Kf8 27. Ke2 Bc5 28. a4 h5 29. f3 f6 30. Bd2 Ke7 31. Bc2 Kf7 32. Kd3 Ke6 33. Kc4 Bg1 34. Kb5 f5 35. h3 Bd4 36. a5 Nb8 37. a6 Kf6 38. g4 hxg4 39. hxg4 Nd7 40. gxf5 gxf5 41. Bd3 Ke6 42. Be2 Kd5 43. Bf4 Ne5 44. Bd1 Bb6 45. Bg3 Be3 46. Bb3+ Kd6 47. Bxe5+ 1/2-1/2

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.10"]
[Round "4"]
[White "Moreby, James"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2350"]
[BlackElo "2191"]
[PlyCount "151"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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. c3 Nf6 4. Bd3 Nc6 5. Bc2 Qc7 6. 0-0 d5 7. exd5 exd5 8. Re1+ Be7 9. d4 0-0 10. Bg5 cxd4 11. cxd4 h6 12. Be3 Bg4 13. Nc3 a6 14. Rc1 Qd7 15. h3 Bf5 16. Ne5 Qc8 17. Nxc6 bxc6 18. Bxh6 Bb4 19. Qf3 Bxc2 20. Rxc2 Bxc3 21. Rxc3 Re8 22. Rxe8+ Qxe8 23. Qg3 g6 24. Re3 Ne4 25. Qf4 Qd8 26. f3 Nd6 27. Bg5 Qd7 28. Bf6 Nf5 29. g4 Qd6 30. Be5 Qd7 31. gxf5 Qxf5 32. Qh4 Qh5 33. Qxh5 gxh5 34. Rb3 Ra7 35. Rb8+ Kh7 36. Rb6 a5 37. Rxc6 Rb7 38. b3 a4 39. Rc7 Rb4 40. Rxf7+ Kg6 41. Rg7+ Kh6 42. bxa4 Rxa4 43. Rg2 Ra3 44. f4 Rxh3 45. f5 Rf3 46. f6 h4 47. Rf2 Rxf2 48. Kxf2 Kg6 49. Kg2 Kf7 50. Kh3 Ke6 51. Kxh4 Kf7 52. Kg4 Kg6 53. Kf4 Kf7 54. Kf5 Kf8 55. Ke6 Kg8 56. f7+ Kf8 57. Bd6+ Kg7 58. f8R Kg6 59. Kxd5 Kg7 60. a4 Kg6 61. a5 Kg7 62. a6 Kg6 63. a7 Kg7 64. Ke6 Kg6 65. Be7 Kg7 66. d5 Kg6 67. d6 Kg7 68. d7 Kg6 69. a8R Kg7 70. d8N Kg6 71. Ra1 Kg7 72. Rg1+ Kh7 73. Rf2 Kh6 74. Nb7 Kh7 75. Ba3 Kh6 76. Rh2# 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "3"]
[White "Jiang, Lucas"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2352"]
[BlackElo "2191"]
[PlyCount "120"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nc6 5. Bf4 d6 6. Nxc6 bxc6 7. c4 Nf6 8. Nc3 e5 9. Be3 Be7 10. Be2 0-0 11. 0-0 Be6 12. b4 d5 13. cxd5 cxd5 14. exd5 Nxd5 15. Nxd5 Bxd5 16. Qa4 Qc7 17. Rfd1 Rfd8 18. b5 Qb7 19. f3 e4 20. f4 Rd7 21. Rac1 Bd8 22. Qa6 Bb6 23. Bxb6 Qxb6+ 24. Qxb6 axb6 25. Bc4 Be6 26. Rxd7 Bxd7 27. Bd5 Re8 28. a4 e3 29. Kf1 Kf8 30. Ke2 Bg4+ 31. Bf3 Bxf3+ 32. gxf3 f5 33. Rc3 Ra8 34. Ra3 Rc8 35. Kxe3 Rc4 36. a5 bxa5 37. Rxa5 Rc3+ 38. Kd4 Rxf3 39. b6 Rb3 40. Kc5 Ke7 41. Kc6 Rc3+ 42. Kd5 Rb3 43. Kc5 h6 44. Rb5 Rc3+ 45. Kd5 Rc8 46. b7 Rb8 47. Kc6 Kf6 48. Rb6 Ke7 49. Kc7 Rf8 50. h4 Kf7 51. b8Q Rxb8 52. Rxb8 Kg6 53. Kd6 Kh5 54. Rg8 Kg4 55. Ke5 Kxh4 56. Rxg7 Kh3 57. Rh7 h5 58. Rxh5+ Kg4 59. Rxf5 Kf3 60. Rg5 Ke3 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.09"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Dorn, Paris"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2191"]
[BlackElo "1908"]
[PlyCount "89"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Qb5 Bxd2+ 9. Nbxd2 c3 10. bxc3 Nxc3 11. Qd3 Nd5 12. 0-0 0-0 13. Rfc1 Qe7 14. Rab1 Rd8 15. h4 e5 16. dxe5 Nf4 17. Qe3 Nxg2 18. Kxg2 Rd5 19. Qe4 Ra5 20. Rxc6 bxc6 21. Qxc6 Qd8 22. Nc4 Ra6 23. Qe4 Be6 24. Rd1 Qe8 25. Ne3 h6 26. Nd4 Rd8 27. Qb7 Ra4 28. Nxe6 Rxd1 29. Nxc7 Rd7 30. Qc6 Qc8 31. Qxa4 Qxc7 32. Qg4 Rd2 33. Nf5 Qxe5 34. Nxh6+ Kf8 35. Qc8+ Qe8 36. Qc5+ Qe7 37. Qc3 Qe4+ 38. Kh2 Rxe2 39. Qc5+ Ke8 40. Nf5 Kd7 41. Qxa7+ Kc6 42. Nd4+ Kd5 43. Nxe2 Qxe2 44. Qxf7+ Kd6 45. a4 1-0

[Event "Las Vegas 1000 GM op"]
[Site "Las Vegas"]
[Date "2023.06.08"]
[Round "1"]
[White "Willow, Jonah B"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2447"]
[BlackElo "2191"]
[PlyCount "199"]
[EventDate "2023.06.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[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 Nc6 5. Nc3 Qc7 6. Be3 a6 7. g4 b5 8. Nxc6 Qxc6 9. Qd2 Bb7 10. 0-0-0 b4 11. Ne2 Nf6 12. f3 d5 13. g5 Nd7 14. Bg2 Nc5 15. Kb1 Be7 16. exd5 Qxd5 17. Qxb4 Qc6 18. Rhg1 Rb8 19. f4 Qc8 20. Bxb7 Rxb7 21. Qc3 0-0 22. Rd4 Qc6 23. Rc4 Rfb8 24. b3 Rc7 25. Rd1 a5 26. Qe5 Rbc8 27. Bd4 f6 28. gxf6 Bxf6 29. Rxc5 Bxe5 30. Rxc6 Rxc6 31. Bxe5 Rxc2 32. Rd8+ Rxd8 33. Kxc2 h6 34. h4 Kf7 35. a3 Rg8 36. Ng3 Rd8 37. b4 Rd5 38. Ne4 Kg6 39. Nd6 axb4 40. axb4 Kh5 41. b5 Kxh4 42. b6 Rc5+ 43. Kd2 Rc6 44. b7 Rb6 45. Bd4 Rb3 46. Kc2 Rb4 47. Kc3 Rxb7 48. Nxb7 g5 49. fxg5 Kxg5 50. Be3+ Kg6 51. Kd4 h5 52. Ke5 h4 53. Kf4 h3 54. Kg3 Kf5 55. Kxh3 Ke4 56. Bh6 Kf3 57. Bg7 Kf4 58. Kg2 e5 59. Kf2 e4 60. Bh6+ Ke5 61. Ke3 Kd5 62. Na5 Ke5 63. Nc4+ Kd5 64. Nd2 Ke5 65. Nxe4 Kd5 66. Bg7 Kc4 67. Bd4 Kd5 68. Nd2 Ke6 69. Ke4 Kd6 70. Nc4+ Ke6 71. Be5 Kd7 72. Kd5 Kc8 73. Kc6 Kd8 74. Bd6 Kc8 75. Nb6+ Kd8 76. Kd5 Ke8 77. Ke6 Kd8 78. Be5 Ke8 79. Bf6 Kf8 80. Nd7+ Ke8 81. Ne5 Kf8 82. Kf5 Ke8 83. Kg6 Kf8 84. Bg5 Ke8 85. Bf6 Kf8 86. Kf5 Ke8 87. Ke6 Kf8 88. Nf7 Kg8 89. Bb2 Kf8 90. Nd6 Kg8 91. Kf6 Kh7 92. Nf7 Kg8 93. Ba3 Kh7 94. Bb4 Kg8 95. Ng5 Kh8 96. Kg6 Kg8 97. Ba3 Kh8 98. Nf7+ Kg8 99. Nh6+ Kh8 100. Bb2# 1-0

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.21"]
[Round "9"]
[White "Atwell, Rose"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2024"]
[BlackElo "2052"]
[PlyCount "123"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 a6 7. h3 Nc6 8. Nc3 f6 9. exf6 Nxf6 10. Bd3 0-0 11. 0-0 Nh5 12. Be3 Nf4 13. Bc2 e6 14. Re1 Qf6 15. Nh2 b5 16. Qd2 Bd7 17. Rad1 Rad8 18. Ng4 Qf7 19. Ne2 Nxe2+ 20. Rxe2 Kh8 21. h4 Ne7 22. Nh6 Qe8 23. Ng4 Nf5 24. Bxf5 Rxf5 25. Bg5 Rc8 26. Ne3 Rf7 27. Nxd5 Qf8 28. Nb6 Rc6 29. Nxd7 Rxd7 30. Re4 Rcd6 31. Rde1 Rxd4 32. Qe2 Rxe4 33. Qxe4 Rd6 34. b3 h6 35. Be3 Qf7 36. Rc1 Kh7 37. h5 Qf5 38. hxg6+ Qxg6 39. Qb7 Qh5 40. Qe4+ Qf5 41. Qh4 Qf6 42. Qg3 Rd7 43. Qg4 Qf5 44. Qxf5+ exf5 45. Rc6 a5 46. Rc5 Rd1+ 47. Kh2 Ra1 48. Rxf5 a4 49. bxa4 bxa4 50. Rf7 Rd1 51. Ra7 Kg6 52. Rxa4 Be5+ 53. g3 h5 54. Ra5 Bf6 55. Kg2 Rd3 56. a4 h4 57. g4 Rb3 58. Ra6 Kf7 59. g5 h3+ 60. Kh2 Be5+ 61. Kxh3 Bf4 62. Rf6+ 1-0

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.21"]
[Round "8"]
[White "Meduri, Aakaash"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2094"]
[BlackElo "2052"]
[PlyCount "122"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. cxd5 cxd5 5. Bf4 Nc6 6. e3 Bf5 7. Qb3 Na5 8. Bb5+ Bd7 9. Qa4 Nc6 10. Rc1 e6 11. Nf3 Be7 12. Ne5 Qb6 13. Nxd7 Nxd7 14. Qc2 0-0 15. 0-0 Rac8 16. Qb1 a6 17. Bd3 h6 18. a3 Qd8 19. Rfd1 Nb6 20. Qa2 Bd6 21. Bxd6 Qxd6 22. b4 Na7 23. Qb3 Rc7 24. e4 dxe4 25. Nxe4 Qe7 26. Rxc7 Qxc7 27. Nc5 Nd5 28. Be4 Rd8 29. g3 Nb5 30. Bf3 b6 31. Na4 Ndc3 32. Nxc3 Qxc3 33. Qxc3 Nxc3 34. Rd3 Nb5 35. Bb7 Rxd4 36. Rxd4 Nxd4 37. Bxa6 Nc2 38. Bd3 Nxa3 39. Kf1 Kf8 40. Ke2 Ke7 41. Kd2 Kd6 42. Kc3 Kc6 43. Be4+ Kd6 44. Bd3 Kd5 45. Ba6 Kc6 46. Bd3 Nb5+ 47. Kb3 Nd6 48. Kc3 Kd5 49. f4 e5 50. fxe5 Kxe5 51. Bc2 f5 52. Kd3 g5 53. Ke3 Ne8 54. Kd3 Nc7 55. Kc4 f4 56. Bd3 f3 57. Bc2 Nd5 58. Bd3 f2 59. Kb5 Kd4 60. Bf1 Kc3 61. Kc6 Ne3 0-1

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.20"]
[Round "7"]
[White "Liu, Patrick"]
[Black "Ghazaryan, Raffi"]
[Result "1/2-1/2"]
[ECO "A59"]
[WhiteElo "2052"]
[BlackElo "2178"]
[PlyCount "66"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bxa6 7. e4 Bxf1 8. Kxf1 d6 9. g3 Bg7 10. Kg2 0-0 11. Nf3 Nbd7 12. a4 Qa5 13. Qe2 Rfb8 14. Nd2 Rb4 15. Rb1 Ne8 16. Qd3 Bxc3 17. Qxc3 Rxa4 18. Qe3 Nef6 19. b3 Rd4 20. f3 Ne5 21. Rd1 Qb4 22. Bb2 Rd3 23. Qe2 Ra2 24. f4 Nxe4 25. Nxe4 Rxd1 26. Rxd1 Rxb2 27. Qxb2 Qxe4+ 28. Kh3 Qf5+ 29. Kg2 Qe4+ 30. Kh3 Nd3 31. Qd2 Qf5+ 32. g4 Nxf4+ 33. Kg3 Nd3 1/2-1/2

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.20"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Gutla, Aryan"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2052"]
[BlackElo "2385"]
[PlyCount "123"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Be2 0-0 6. h4 c5 7. d5 b5 8. cxb5 a6 9. Bd2 axb5 10. Bxb5 Ba6 11. a4 e6 12. Nf3 exd5 13. exd5 Bxb5 14. axb5 Qe8+ 15. Kf1 Rxa1 16. Qxa1 Ne4 17. g3 Bxc3 18. Bxc3 Qxb5+ 19. Kg2 Qc4 20. Rd1 Nd7 21. Qc1 Qe2 22. Rf1 Nb6 23. Qh6 f6 24. Ng5 Nxg5 25. hxg5 Qe4+ 26. f3 Qe2+ 27. Rf2 Qe3 28. Bd2 Qe7 29. gxf6 Qxf6 30. Bg5 Qf7 31. Bf4 Qf6 32. Bg5 Qe5 33. Bf4 Qe7 34. Bg5 Qe1 35. Rf1 Qe5 36. Rf2 Nxd5 37. Qh4 Qe6 38. Rd2 Rf5 39. Kf2 Qf7 40. Rd3 Qb7 41. Bc1 Qb5 42. Ra3 Re5 43. Ra8+ Re8 44. Qe4 Nc7 45. Rxe8+ Qxe8 46. Qb7 Qf7 47. Bf4 Ne8 48. Qc8 Qe7 49. Bxd6 Qxd6 50. Qxe8+ Kg7 51. Qb5 Qd4+ 52. Kg2 Qd2+ 53. Kh3 Qf2 54. Qb7+ Kh6 55. Kg4 Qd4+ 56. Kh3 Qg1 57. Qd5 Qe3 58. Qf7 Qe5 59. Qf8+ Kh5 60. Qf7 Kh6 61. Qf8+ Kh5 62. Qf7 1/2-1/2

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.19"]
[Round "4"]
[White "Liu, Patrick"]
[Black "Wongso, Steve"]
[Result "1/2-1/2"]
[ECO "E73"]
[WhiteElo "2052"]
[BlackElo "2046"]
[PlyCount "38"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. h4 e5 7. d5 h5 8. Bg5 Na6 9. Nf3 Qe8 10. Nd2 Nh7 11. Be3 c6 12. a3 cxd5 13. cxd5 Nc7 14. Rc1 Bd7 15. a4 Qe7 16. a5 f5 17. Qb3 Rfc8 18. Qxb7 Rab8 19. Qxa7 Ra8 1/2-1/2

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.19"]
[Round "5"]
[White "Mou, Iris Zhaoying"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2046"]
[BlackElo "2052"]
[PlyCount "52"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. f3 Bg7 8. Be3 0-0 9. Be2 Nh5 10. Qd2 Nxd4 11. Bxd4 Bxd4 12. Qxd4 e5 13. Qf2 Nf4 14. Rd1 Qg5 15. Bf1 Ne6 16. Rxd6 Nd4 17. f4 Qe7 18. fxe5 Nc6 19. Qf6 Re8 20. Nd5 Qxe5 21. Bd3 Re6 22. Qxe5 Nxe5 23. Rd8+ Kg7 24. Nc3 Nc6 25. Rd5 Nb4 26. Rd4 Nc6 1/2-1/2

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.18"]
[Round "3"]
[White "Lee, Megan Shuen Hui"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2261"]
[BlackElo "2052"]
[PlyCount "55"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. Nc2 Rc8 11. Rc1 Be6 12. f4 Qa5 13. a3 a6 14. Bf2 Qc7 15. Ne3 Bh6 16. Ncd5 Qb8 17. Nxf6+ exf6 18. f5 Bd7 19. Nd5 Bg7 20. Bh4 g5 21. Bxg5 fxg5 22. f6 Bh8 23. Bg4 Be6 24. Bxe6 fxe6 25. Qh5 Qa7+ 26. Kh1 b6 27. Qxg5+ Kf7 28. Ne7 1-0

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.18"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Torres Rosas, Luis Carlos"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2052"]
[BlackElo "2303"]
[PlyCount "88"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 b6 8. b3 Bb7 9. Nbd2 a5 10. e4 Na6 11. Bb2 Rc8 12. exd5 cxd5 13. Rac1 Rc7 14. Qb1 Qa8 15. Ne5 Bb4 16. Rfd1 Nb8 17. Nf1 Be7 18. Ne3 Rd8 19. h3 Nbd7 20. Nd3 dxc4 21. Bxb7 Qxb7 22. bxc4 Qf3 23. Ne1 Qe4 24. Qxe4 Nxe4 25. Nf3 Bf6 26. Ba1 Nd6 27. d5 e5 28. g4 h6 29. h4 e4 30. Bxf6 gxf6 31. Nd4 Ne5 32. Nc6 Rdc8 33. c5 bxc5 34. Rxc5 Nxc6 35. dxc6 Rxc6 36. Rxa5 Nc4 37. Nxc4 Rxc4 38. Rf5 e3 39. fxe3 Rxg4+ 40. Kf2 Rc2+ 41. Kf3 Rgg2 42. Ke4 Rxa2 43. Rxf6 Kg7 44. Rf4 Kg8 1/2-1/2

[Event "Los Angeles 1000GM Spring op"]
[Site "Los Angeles"]
[Date "2023.03.17"]
[Round "1"]
[White "Katz, Alexander R"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2470"]
[BlackElo "2052"]
[PlyCount "165"]
[EventDate "2023.03.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 a6 7. Nc3 Nc6 8. h3 e6 9. Bd3 f6 10. exf6 Nxf6 11. 0-0 0-0 12. Re1 Nh5 13. Be3 Nf4 14. Bf1 Qf6 15. Nh2 Qf5 16. Qd2 Bd7 17. Ne2 Nxe2+ 18. Bxe2 e5 19. dxe5 Qxe5 20. Bc5 Rfd8 21. Bf3 Qxb2 22. Bxd5+ Kh8 23. Qxb2 Bxb2 24. Rab1 Bf5 25. Bxc6 Bxb1 26. Rxb1 bxc6 27. Rxb2 Rd1+ 28. Nf1 Re8 29. Be3 c5 30. Rc2 Rb8 31. Rxc5 Rbb1 32. Ra5 Rxf1+ 33. Kh2 Rfd1 34. Rxa6 Rd5 35. Bh6 Rb8 36. Ra7 Rdb5 37. Bf4 R8b7 38. Ra8+ Kg7 39. a4 Rb3 40. a5 Re7 41. a6 Rb2 42. a7 Ra2 43. Be3 Ra4 44. g4 h5 45. g5 Rd7 46. Kg3 Re7 47. Kg2 Rd7 48. Bc5 Ra5 49. Bb6 Ra6 50. Be3 Ra4 51. Kf3 Rf7+ 52. Ke2 Rd7 53. h4 Ra2+ 54. Kf3 Ra4 55. Bc5 Ra5 56. Bb6 Ra6 57. Rc8 Raxa7 58. Bxa7 Rxa7 59. Ke4 Re7+ 60. Kd5 Rf7 61. Rc2 Rf4 62. Ke5 Rf5+ 63. Ke4 Rf7 64. f4 Re7+ 65. Kd5 Rf7 66. Rc4 Rf5+ 67. Ke4 Rf7 68. Rc5 Re7+ 69. Kd5 Rf7 70. Rc4 Rf5+ 71. Ke4 Rf7 72. Rc6 Re7+ 73. Kd5 Rf7 74. Ke5 Rf5+ 75. Ke4 Ra5 76. Rc7+ Kf8 77. Rd7 Ra4+ 78. Ke5 Rb4 79. Rd4 Rb6 80. Rd6 Rb5+ 81. Kf6 Rf5+ 82. Kxg6 Rxf4 83. Rf6+ 1-0

[Event "North American op 32nd"]
[Site "Las Vegas"]
[Date "2022.12.30"]
[Round "9"]
[White "Gardezi, Arsal"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2029"]
[BlackElo "1932"]
[PlyCount "89"]
[EventDate "2022.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Bd7 10. f3 Nxd4 11. Bxd4 a5 12. Qd2 Bc6 13. b3 Nd7 14. Be3 Nc5 15. Rab1 Be5 16. Rfc1 e6 17. Bf1 Qe7 18. Rc2 f5 19. exf5 Rxf5 20. Qe1 Raf8 21. a3 a4 22. b4 Nb3 23. Rd1 Qg7 24. b5 Bd7 25. Ne4 Qe7 26. c5 d5 27. Ng3 Bxg3 28. Qxg3 Rc8 29. Bd3 Rf7 30. Bf4 e5 31. Bxe5 Rxc5 32. Re2 Rc1 33. Rde1 Rxe1+ 34. Rxe1 Qc5+ 35. Kh1 Bxb5 36. Bxg6 Qf8 37. Bxf7+ Kxf7 38. Qf4+ Kg8 39. Qg5+ Kf7 40. Qf6+ Kg8 41. Qh8+ Kf7 42. Qxh7+ Ke6 43. Bg3+ Be2 44. Rxe2+ Kf6 45. Bh4# 1-0

[Event "American op 57th"]
[Site "Orange"]
[Date "2022.11.23"]
[Round "1"]
[White "Khachiyan, Melikset"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2432"]
[BlackElo "1969"]
[PlyCount "86"]
[EventDate "2022.11.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 g6 5. Nxd4 cxd4 6. Ne2 Bg7 7. 0-0 e6 8. c3 a6 9. Bd3 dxc3 10. dxc3 Ne7 11. Be3 0-0 12. Qb3 d5 13. Rad1 b5 14. exd5 Nxd5 15. Be4 Qe7 16. Bxd5 exd5 17. Nf4 Be6 18. Bd4 Rad8 19. Rfe1 Qd6 20. Bxg7 Kxg7 21. Rd4 Rc8 22. Red1 Rfd8 23. Qc2 Qe5 24. Qd2 Rc4 25. h4 Rdc8 26. Nxd5 Rxd4 27. Qxd4 Qxd4 28. Rxd4 Bxd5 29. Rxd5 Rc6 30. g3 h5 31. Kf1 Kf6 32. Ke2 Ke6 33. Rd4 a5 34. Kd3 Ke5 35. b3 Ke6 36. Rd8 Ra6 37. Kd4 Ke7 38. Rd5 b4 39. c4 a4 40. Kc5 axb3 41. axb3 Ra2 42. f4 Rg2 43. Rd3 Ke8 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.27"]
[Round "11"]
[White "Lacan Rus, David"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1886"]
[BlackElo "1961"]
[PlyCount "95"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Be2 Nc6 3. f4 e6 4. Nf3 Nge7 5. 0-0 g6 6. c3 Bg7 7. d3 d5 8. Na3 f5 9. e5 a6 10. Nc2 Ng8 11. Be3 Bf8 12. d4 c4 13. b3 b5 14. bxc4 bxc4 15. h3 Nh6 16. Bd2 Be7 17. Ne3 Nf7 18. g4 Kd7 19. Nh2 Kc7 20. Qa4 Bd7 21. Rab1 a5 22. Qc2 Rb8 23. Bf3 Rxb1 24. Rxb1 Qa8 25. Bxd5 exd5 26. Nxd5+ Kd8 27. Nb6 Qa7 28. Be3 g5 29. Nxd7 gxf4 30. Qxf5 fxe3 31. Nb6 Ke8 32. Nxc4 Ng5 33. Nd6+ Bxd6 34. Qxg5 Be7 35. Qxe3 Rf8 36. Qe4 Qa6 37. Nf3 Qc4 38. Rc1 a4 39. Nd2 Qa6 40. Rb1 Kd8 41. d5 Na7 42. d6 Bg5 43. Nf3 Bh6 44. Qxh7 Be3+ 45. Kh1 Nc6 46. Qc7+ Ke8 47. Rb8+ Nxb8 48. Qe7# 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.26"]
[Round "10"]
[White "Liu, Patrick"]
[Black "Kleimenov, Nikolay"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1961"]
[BlackElo "1845"]
[PlyCount "93"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. Nf3 Bg7 4. g3 Nc6 5. Bg2 d6 6. 0-0 e5 7. a3 Nge7 8. b4 Be6 9. Ng5 Bf5 10. Nge4 Bxe4 11. Nxe4 f5 12. Nc3 0-0 13. Rb1 Rb8 14. d3 h6 15. Nd5 b6 16. Qa4 Nd4 17. Re1 Nc8 18. bxc5 dxc5 19. e3 Ne6 20. Bb2 Rf7 21. f4 b5 22. Qa6 Nb6 23. Bxe5 Bxe5 24. fxe5 Nc7 25. Nxc7 Rxc7 26. Bd5+ Kg7 27. Rxb5 Qe7 28. e6 Rd8 29. e4 fxe4 30. dxe4 Qf6 31. e5 Qe7 32. Rxb6 axb6 33. Qxb6 Rcc8 34. Rf1 Rf8 35. Qd6 Rxf1+ 36. Kxf1 Kf8 37. a4 Rd8 38. Qb6 Qg5 39. Qb2 Qf5+ 40. Kg2 g5 41. a5 g4 42. Qd2 Qe4+ 43. Kg1 Qxe5 44. Qxh6+ Ke7 45. Qh4+ Qf6 46. Qxf6+ Kxf6 47. a6 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.25"]
[Round "9"]
[White "Unsal, Gorkem"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1697"]
[BlackElo "1961"]
[PlyCount "100"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 a6 7. Nc3 Nc6 8. Be2 Bg4 9. h3 Bxf3 10. Bxf3 e6 11. 0-0 Nge7 12. Bg5 0-0 13. Qd2 Qb6 14. Na4 Qa7 15. Bxe7 Nxe7 16. Rfd1 Nc6 17. Rac1 Rac8 18. Qe3 Rfe8 19. Nc5 b6 20. Nb3 b5 21. a3 Bf8 22. Be2 Rc7 23. Rc2 Rec8 24. Rdc1 Qb6 25. Bf1 a5 26. Bd3 a4 27. Nd2 b4 28. Nb1 Be7 29. Kh2 Kg7 30. f4 Nxd4 31. Rxc7 Rxc7 32. f5 Rxc1 33. f6+ Kg8 34. fxe7 Rc8 35. Nd2 bxa3 36. bxa3 Qc5 37. Bb5 Qxb5 38. Qxd4 Re8 39. Qh4 Qd7 40. Nf3 Qxe7 41. Qxa4 Rc8 42. Qa6 Qc7 43. h4 Qc4 44. Qb6 Qf4+ 45. Kh3 Rc1 46. Nh2 Qf5+ 47. Ng4 Rc3+ 48. Kh2 Qf4+ 49. Kh1 Rc1+ 50. Qg1 Rxg1+ 0-1

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.24"]
[Round "8"]
[White "Golis, Wiktor"]
[Black "Liu, Patrick"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1955"]
[BlackElo "1961"]
[PlyCount "92"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Re8 9. f3 d5 10. exd5 Nb4 11. Nde2 e6 12. Qd2 Nbxd5 13. Nxd5 exd5 14. Kf2 b6 15. Bd4 Ba6 16. Nc3 Qd7 17. Rhe1 Rxe1 18. Rxe1 Bb7 19. Rd1 Qf5 20. Kg1 Rc8 21. Re1 Qd7 22. Ba4 Bc6 23. Bxc6 Qxc6 24. Re7 a6 25. Qd3 b5 26. Ra7 Ne8 27. a3 Bxd4+ 28. Qxd4 Nc7 29. Kh1 Re8 30. g3 Re7 31. Qf4 Qb6 32. Rxc7 Qxc7 33. Qd2 Qc4 34. Kg2 d4 35. Ne4 f5 36. Nf2 Re3 37. Qd1 Re2 38. b3 Qxc2 39. Qxd4 Qc6 40. h4 Qe6 41. Qd8+ Kg7 42. Qc7+ Qe7 43. Qc3+ Qe5 44. Qc1 Qe3 45. Qg1 Re1 46. Qh2 Qe2 0-1

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.23"]
[Round "7"]
[White "Liu, Patrick"]
[Black "Mendes, Aaron Reeve"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1961"]
[BlackElo "1990"]
[PlyCount "83"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. b3 0-0 7. Bd3 Nbd7 8. 0-0 e5 9. cxd5 cxd5 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 exd4 13. Bb2 Bc5 14. Nxd4 Nf6 15. Bf3 Qb6 16. Qd2 Rd8 17. Rad1 Bf5 18. Qf4 Bg6 19. Qh4 h6 20. h3 Rd6 21. Ne2 Rad8 22. Rxd6 Rxd6 23. Bxf6 Rxf6 24. Nc3 Qd6 25. Ne4 Bxe4 26. Qxe4 b6 27. Qd5 Qxd5 28. Bxd5 Rd6 29. Rd1 Kf8 30. Bf3 Ke7 31. Rxd6 Kxd6 32. Be2 Ke5 33. Bc4 f6 34. Kf1 f5 35. Ke2 g5 36. f3 Kf4 37. a4 h5 38. Bf7 h4 39. Be6 Bd4 40. Kd3 Bg1 41. Ke2 Bc5 42. Bc8 1/2-1/2

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.21"]
[Round "6"]
[White "Liu, Patrick"]
[Black "Kiryttopoulos, Ioannis"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "1961"]
[BlackElo "1652"]
[PlyCount "123"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 dxc4 5. Bg2 Bd7 6. Nbd2 Bb5 7. 0-0 Nc6 8. Nb1 Be7 9. Nc3 Ba6 10. e4 0-0 11. a3 Na5 12. Be3 Nb3 13. Rb1 Re8 14. Qc2 c5 15. Rbd1 cxd4 16. Nxd4 Nxd4 17. Bxd4 Qc7 18. e5 Nd7 19. f4 Bc5 20. Ne4 Bxd4+ 21. Rxd4 Nc5 22. Nd6 Qb6 23. Kh1 Nd3 24. Qc3 Red8 25. Be4 f5 26. Bxd3 cxd3 27. a4 Rac8 28. Nxc8 Qxd4 29. Nd6 Qxa4 30. Rc1 h6 31. Qc7 Rf8 32. Qc3 Qd7 33. b4 Rd8 34. Kg1 Qa4 35. Qc7 Rf8 36. Qc3 Qc6 37. Qd2 Qb6+ 38. Rc5 Rd8 39. Kg2 Kh7 40. Qc3 Kg8 41. Kf3 Bb5 42. Ke3 a6 43. Kd2 Qa7 44. Qb3 Bd7 45. g4 b6 46. Rc1 Qa8 47. gxf5 Qg2+ 48. Kc3 d2 49. Rd1 Qf3+ 50. Kc2 Qxb3+ 51. Kxb3 exf5 52. Rxd2 Be6+ 53. Kb2 g5 54. Rg2 g4 55. Rc2 a5 56. b5 Rb8 57. Rc7 Kf8 58. Rh7 Bg8 59. Rxh6 a4 60. Ka3 Rd8 61. Rf6+ Kg7 62. Nxf5+ 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.20"]
[Round "5"]
[White "Stepanov, Serafim"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1286"]
[BlackElo "1961"]
[PlyCount "68"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxc5 7. c3 e6 8. Be2 Qb6 9. Qc2 Be7 10. 0-0 0-0 11. Rfd1 e5 12. a3 Bg4 13. c4 d4 14. exd4 Bxf3 15. Nxf3 Nxd4 16. Nxd4 exd4 17. Rd3 h6 18. Bf4 Nd7 19. Rh3 Bf6 20. Rb1 Ne5 21. Qf5 Qe6 22. Qxe6 fxe6 23. Bxe5 Bxe5 24. Bg4 Rf6 25. Re1 Bf4 26. Bxe6+ Kh7 27. Bd5 Rb8 28. Rd3 b5 29. Rxd4 bxc4 30. Rxc4 Rxb2 31. Be4+ g6 32. Rb4 Rxb4 33. axb4 Rb6 34. Rb1 a6 1/2-1/2

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.19"]
[Round "4"]
[White "Liu, Patrick"]
[Black "Nicot, Valentin"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "1961"]
[BlackElo "1705"]
[PlyCount "109"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Na3 Rb8 10. Nxc4 Bb7 11. Na5 Qd7 12. Nxb7 Rxb7 13. a3 Rbb8 14. b4 Rfd8 15. Qa4 Nd5 16. e3 h6 17. Qc2 Rb6 18. e4 Nf6 19. h3 Rb5 20. Be3 a5 21. Rfc1 axb4 22. axb4 Rxb4 23. Qxc6 Qxc6 24. Rxc6 Ne8 25. Rac1 Rdb8 26. R6c4 Rxc4 27. Rxc4 Rb2 28. e5 Kf8 29. Bc6 Bd8 30. Kg2 Rb8 31. Bd2 Rc8 32. Ba5 Rb8 33. Rc2 Rc8 34. Rb2 g6 35. Kf3 Ng7 36. g4 f5 37. Rb7 Kf7 38. Bb6 Kf8 39. Ba7 fxg4+ 40. hxg4 h5 41. Bb8 Ke7 42. Rb4 h4 43. Ba7 Kf7 44. Bb7 Be7 45. Rc4 Rh8 46. Rxc7 Rf8 47. Kg2 Ke8 48. Bc6+ Kf7 49. Bc5 Kg8 50. Bxe7 h3+ 51. Kxh3 Rf7 52. Rc8+ Kh7 53. Bf6 g5 54. Be4+ Kh6 55. Rh8# 1-0

[Event "Wch U10"]
[Site "Batumi"]
[Date "2022.09.17"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Dasiuk, Roman"]
[Result "1/2-1/2"]
[ECO "D18"]
[WhiteElo "1961"]
[BlackElo "1477"]
[PlyCount "93"]
[EventDate "2022.09.16"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "GEO"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Nxc4 Bb4 8. e3 0-0 9. Be2 Nbd7 10. 0-0 Qc7 11. Qb3 a5 12. Rd1 e5 13. f4 exd4 14. exd4 Nd5 15. Nxd5 cxd5 16. Ne3 Be4 17. Nxd5 Qc6 18. Nxb4 axb4 19. Bb5 Qg6 20. Qg3 Qd6 21. Be3 Nf6 22. Rac1 b3 23. Re1 Nd5 24. Bd2 Bc2 25. Ra1 Nf6 26. Qe3 Ne4 27. Bd3 Nxd2 28. Bxc2 Nf3+ 29. gxf3 bxc2 30. Qe4 Rfd8 31. Rac1 Rac8 32. Re2 g6 33. Rexc2 Rxc2 34. Rxc2 Qxd4+ 35. Qxd4 Rxd4 36. b3 Rxf4 37. Kf2 Rb4 38. Rc3 Kf8 39. Re3 Rh4 40. Kg3 Rb4 41. f4 Kg7 42. Rc3 Kf6 43. Kf3 b6 44. Rd3 Kf5 45. Rd5+ Ke6 46. Re5+ Kf6 47. Re4 1/2-1/2

[Event "Las Vegas National op"]
[Site "Las Vegas"]
[Date "2022.06.11"]
[Round "7"]
[White "Zhou, Qiyu"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2218"]
[BlackElo "1813"]
[PlyCount "113"]
[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 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 d6 9. h3 Bd7 10. 0-0 Rc8 11. Re1 Ne5 12. Qe2 Rxc3 13. bxc3 Nxe4 14. Bd2 Nxd2 15. Qxd2 Bf6 16. f4 Nc6 17. Rad1 Qb6 18. Kh1 Qc5 19. Qd3 Rc8 20. Rf1 Na5 21. f5 Nxb3 22. axb3 Qxc3 23. fxg6 hxg6 24. Rf2 Kg7 25. Qe4 Rh8 26. Rf3 Qc8 27. Rdf1 Rh4 28. Rf4 Rxf4 29. Qxf4 Qc3 30. Nf3 Qxc2 31. b4 Qf5 32. Qxf5 Bxf5 33. Rc1 Be4 34. Kg1 a6 35. Kf2 Bc6 36. g4 g5 37. Ke3 Kf8 38. Nd4 Bxd4+ 39. Kxd4 e5+ 40. Ke3 Ke7 41. Kf2 Ke6 42. Kg3 d5 43. h4 gxh4+ 44. Kxh4 e4 45. Kg3 Ke5 46. Rf1 f6 47. Rf5+ Ke6 48. Kf4 Be8 49. g5 fxg5+ 50. Rxg5 Bc6 51. Ke3 Kd7 52. Rg7+ Kc8 53. Kd4 Kb8 54. Kc5 Ka7 55. Re7 Kb8 56. Rg7 Ka7 57. Re7 1/2-1/2

[Event "PNWCC Super G60 Apr Gp2"]
[Site "Chess.com INT"]
[Date "2021.04.25"]
[Round "4"]
[White "D'Souza, Carina"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1302"]
[BlackElo "1386"]
[PlyCount "71"]
[EventDate "2021.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nf3 Be7 5. Nbd2 Nbd7 6. Bd3 0-0 7. Qe2 c5 8. c3 Re8 9. h4 Qb6 10. Rb1 Bd6 11. Ne5 Qc7 12. Ndf3 h5 13. Rg1 Ng4 14. Nxg4 Bxf4 15. exf4 hxg4 16. Ne5 cxd4 17. cxd4 Nxe5 18. fxe5 Qa5+ 19. b4 Qa3 20. Bb5 Rd8 21. Qc2 Bd7 22. Rb3 Qxb3 23. Qxb3 Bxb5 24. Kd2 Rac8 25. Rc1 Rxc1 26. Kxc1 Rc8+ 27. Kd2 Rc4 28. Ke3 Rc1 29. a4 Bc4 30. Qb2 Re1+ 31. Kf4 Re2 32. Qc3 Rxf2+ 33. Kxg4 Rxg2+ 34. Kf3 Ra2 35. a5 a6 36. Kg3 1/2-1/2

[Event "PNWCC Super G60 Apr Gp2"]
[Site "Chess.com INT"]
[Date "2021.04.25"]
[Round "5"]
[White "Liu, Patrick"]
[Black "Vega, Isaac"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "1386"]
[BlackElo "1735"]
[PlyCount "75"]
[EventDate "2021.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 d6 6. Nbd2 Nbd7 7. b3 Re8 8. Bb2 c6 9. c4 e5 10. Be2 e4 11. Ne1 d5 12. cxd5 Nxd5 13. Qc2 f5 14. Nc4 Re6 15. Nd2 g5 16. Bc4 N7b6 17. Nb1 Rh6 18. Nc3 Be6 19. Bxd5 Nxd5 20. Nxd5 Bxd5 21. f4 g4 22. g3 Rh3 23. Rf2 h5 24. Ng2 Bf6 25. Qe2 Kf7 26. Ba3 h4 27. Nxh4 Bxh4 28. gxh4 Qxh4 29. Rg2 Rg8 30. Kh1 Rh8 31. Rc1 Rf3 32. Qe1 Qh3 33. Qb4 Rxe3 34. Qe7+ Kg6 35. Qd6+ Kh5 36. Qf6 Qh4 37. Qxh8+ Kg6 38. Qxh4 1-0

[Event "PNWCC Super G60 Apr Gp2"]
[Site "Chess.com INT"]
[Date "2021.04.24"]
[Round "1"]
[White "Deng, Henry"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1621"]
[BlackElo "1386"]
[PlyCount "65"]
[EventDate "2021.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 Qb6 8. Nf3 Be7 9. 0-0 0-0 10. Re1 Re8 11. Nf4 Nf8 12. b3 Bd7 13. h4 f5 14. exf6 Bxf6 15. Be3 Rac8 16. Nh5 Be7 17. Ne5 Nxe5 18. dxe5 Qd8 19. Nxg7 Kxg7 20. Qh5 Ng6 21. Qh6+ Kg8 22. Bxg6 hxg6 23. Qxg6+ Kh8 24. Qh5+ Kg8 25. Bh6 Bf8 26. Qg6+ Kh8 27. Bxf8 Rxf8 28. Qh6+ Kg8 29. Re3 Rf5 30. Rg3+ Kf7 31. Rg7+ Ke8 32. Qh8+ Rf8 33. Qh5+ 1-0

[Event "PNWCC Super G60 Apr Gp2"]
[Site "Chess.com INT"]
[Date "2021.04.24"]
[Round "3"]
[White "Jiang, Andrew"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1705"]
[BlackElo "1386"]
[PlyCount "133"]
[EventDate "2021.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Bd7 7. b4 cxd4 8. cxd4 Rc8 9. Bb2 Nge7 10. Bd3 Ng6 11. 0-0 Be7 12. Nbd2 Nf4 13. Bb1 Qa6 14. Qb3 b5 15. g3 Ng6 16. h4 Nf8 17. Bd3 Qb7 18. Bc3 Nb8 19. Rac1 Bc6 20. Rfe1 Nfd7 21. Qb1 h6 22. Nb3 a6 23. Bd2 Nb6 24. Na5 Qa8 25. Nh2 Kd7 26. Ng4 h5 27. Ne3 g5 28. hxg5 Bxg5 29. Nxd5 Bxd5 30. Bxg5 Rcg8 31. Bf6 Rh6 32. Qc2 Nc6 33. Nxc6 Qxc6 34. Qd2 Nc4 35. Qxh6 Bh1 36. Bf1 Qf3 37. Qh7 Rf8 38. Qg7 Ke8 39. Rxc4 bxc4 40. Re3 Qc6 41. Bg5 c3 42. Bh6 c2 43. Qxf8+ Kd7 44. Qxf7+ Kc8 45. Re1 Qc3 46. Qxe6+ Kc7 47. Qd6+ Kb7 48. Bxa6+ Ka8 49. Qf8+ Ka7 50. Qc5+ Qxc5 51. dxc5 Kxa6 52. Rc1 Be4 53. e6 Kb5 54. e7 Bg6 55. Rxc2 Ka4 56. Re2 Kxa3 57. e8Q Bxe8 58. Rxe8 Kxb4 59. c6 Kc5 60. c7 Kd6 61. c8Q Kd5 62. Qf5+ Kd4 63. Re4+ Kd3 64. Qf3+ Kc2 65. Re2+ Kb1 66. Qb3+ Ka1 67. Qb2# 1-0

[Event "PNWCC Super G60 Apr Gp2"]
[Site "Chess.com INT"]
[Date "2021.04.24"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Lin, Leo"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1386"]
[BlackElo "1650"]
[PlyCount "74"]
[EventDate "2021.04.24"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 202 Extra"]
[Source "ChessBase"]
[SourceDate "2021.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. c4 c6 5. Qb3 Qb6 6. c5 Qc7 7. Nc3 Nbd7 8. Be2 e6 9. Qd1 Be7 10. Bd2 0-0 11. h3 b6 12. cxb6 axb6 13. Qb3 Rfb8 14. 0-0-0 c5 15. a3 cxd4 16. Nxd4 Nc5 17. Qa2 Bg6 18. g4 Nce4 19. Ndb5 Qc6 20. Rdf1 Nxd2 21. Kxd2 Ne4+ 22. Nxe4 dxe4 23. Nd4 Rd8 24. Rc1 Rxd4+ 25. exd4 Bg5+ 26. Ke1 Qxc1+ 27. Bd1 Qd2+ 28. Kf1 Qxd1+ 29. Kg2 Qf3+ 30. Kg1 e3 31. b4 exf2+ 32. Qxf2 Be3 33. Rh2 Qd1+ 34. Kg2 Bxf2 35. Kxf2 Rxa3 36. d5 Qd2+ 37. Kg1 Ra1# 0-1

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.28"]
[Round "4"]
[White "Liu, Patrick"]
[Black "Baskin, Robert"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "1386"]
[BlackElo "2390"]
[PlyCount "68"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be6 8. Nc4 b5 9. Ne3 Nf6 10. a3 Be7 11. Be2 Rc8 12. b3 Nd4 13. Bb2 0-0 14. 0-0 Rxc3 15. Bxc3 Nxe2+ 16. Qxe2 Nxe4 17. Bb2 f5 18. f3 Nf6 19. a4 f4 20. Nd1 Qe8 21. Nf2 Nd5 22. axb5 axb5 23. Bd4 Qg6 24. Ba7 b4 25. Ne4 Rf5 26. Kf2 Bh4+ 27. Kg1 Rh5 28. Nxd6 Bg3 29. hxg3 fxg3 30. Rfc1 Qh6 31. Kf1 Rh1+ 32. Bg1 Rxg1+ 33. Kxg1 Qh2+ 34. Kf1 Qh1# 0-1

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.28"]
[Round "6"]
[White "Tessiore, Luca G"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "D85"]
[BlackElo "1386"]
[PlyCount "99"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Bc4 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. Bd5 cxd4 12. cxd4 Nxd4 13. Bxd4 Bxd4 14. Qxd4 Bxf3 15. Qe3 Bg4 16. Bxb7 Rb8 17. Bd5 a5 18. Rab1 Bd7 19. Rfd1 Qc7 20. Rbc1 Qb6 21. Qxb6 Rxb6 22. Bxf7+ Rxf7 23. Rxd7 Rb2 24. f3 Rxa2 25. Kf1 e6 26. Rd6 Re7 27. Rdd1 Kf7 28. Ra1 Rxa1 29. Rxa1 Ra7 30. Ra4 Ke7 31. Ke2 Kd6 32. Ke3 Kc5 33. Kf4 Kb5 34. Ra1 a4 35. Ke5 Ra6 36. g4 Kb4 37. f4 a3 38. f5 exf5 39. gxf5 gxf5 40. exf5 Ra5+ 41. Kf6 Kb3 42. Ke6 Kb2 43. Rf1 Ra6+ 44. Kf7 a2 45. f6 Rc6 46. Kg7 Rc1 47. Rf2+ Rc2 48. Rf1 Rc1 49. Rf2+ Rc2 50. Rf1 1/2-1/2

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.28"]
[Round "5"]
[White "Yang, Kevin C"]
[Black "Liu, Patrick"]
[Result "1/2-1/2"]
[ECO "B76"]
[BlackElo "1386"]
[PlyCount "67"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Nxc6 bxc6 11. e5 Nd7 12. f4 e6 13. Na4 f6 14. Qc3 Qc7 15. Nc5 Nxc5 16. Bxc5 Rf7 17. Bd6 Qb6 18. exf6 Bxf6 19. Be5 Bxe5 20. fxe5 c5 21. h4 Rb8 22. b3 Qb4 23. Qxb4 Rxb4 24. Bd3 Rg4 25. h5 Rxg2 26. hxg6 hxg6 27. Rh6 Rh7 28. Rxg6+ Rxg6 29. Bxg6 Rg7 30. Be8 Kf8 31. Bc6 Ba6 32. Kb2 Ke7 33. Bxd5 exd5 34. Rxd5 1/2-1/2

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.27"]
[Round "2"]
[White "Estrada Nieto, Julian"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2280"]
[BlackElo "1386"]
[PlyCount "149"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. Re1 e5 7. c3 Nf6 8. d4 Be7 9. Bg5 h6 10. Bh4 g5 11. Bg3 exd4 12. cxd4 cxd4 13. Nxd4 Ne5 14. Nc3 h5 15. Nf5 0-0-0 16. Rc1 Kb8 17. Qe2 Nc6 18. Nd5 Nxd5 19. exd5 Ne5 20. Bxe5 dxe5 21. Qxe5+ Bd6 22. Nxd6 Qxd6 23. Qxd6+ Rxd6 24. Rcd1 Rhd8 25. Re5 f6 26. Rf5 Rc8 27. h4 gxh4 28. Rxh5 Rc2 29. Rxh4 Rxb2 30. a4 Kc7 31. Rc4+ Kb6 32. g4 a6 33. Kg2 Ka5 34. Rdd4 b5 35. axb5 Rxb5 36. Rc6 Rb6 37. Rxb6 Kxb6 38. Kf3 a5 39. Ke4 Kb5 40. f4 a4 41. Rd1 a3 42. g5 fxg5 43. Ke5 Rg6 44. f5 Rg8 45. f6 Re8+ 46. Kf5 a2 47. Kxg5 Kc5 48. f7 Rf8 49. Kf6 Kd6 50. Kg7 Ke7 51. Re1+ Kd6 52. Kxf8 Kxd5 53. Ke8 Kc4 54. f8Q Kb3 55. Qf7+ Kb2 56. Qxa2+ Kxa2 57. Re3 Kb2 58. Rg3 Kc2 59. Ke7 Kd2 60. Ke6 Ke2 61. Ke5 Kf2 62. Ra3 Ke2 63. Ke4 Kd2 64. Kd4 Ke2 65. Rb3 Kf2 66. Ke4 Kg2 67. Kf4 Kh2 68. Kg4 Kg2 69. Rb2+ Kf1 70. Kf3 Ke1 71. Ke3 Kd1 72. Rh2 Kc1 73. Kd3 Kb1 74. Kc3 Ka1 75. Kb3 1-0

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.27"]
[Round "3"]
[White "Liu, Patrick"]
[Black "Guan, Michael Xukun"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1386"]
[PlyCount "59"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 Bd6 7. Bg5 Be6 8. 0-0-0 Ke7 9. Be2 Nbd7 10. h3 a6 11. a4 c6 12. Rd2 b5 13. Nh4 h6 14. Bxf6+ gxf6 15. Bg4 Nb6 16. Bxe6 Kxe6 17. Nf5 Rad8 18. Rhd1 Nc4 19. Rd3 Rd7 20. Kb1 Rhd8 21. Nxh6 b4 22. Ne2 c5 23. b3 Na3+ 24. Kb2 c4 25. Rd5 Bc5 26. Rxd7 Rxd7 27. Rxd7 Kxd7 28. Ng4 Ke6 29. Ng3 Bd4+ 30. Kc1 1-0

[Event "PNWCC Super G60 Mar Gp2"]
[Site "Chess.com INT"]
[Date "2021.03.27"]
[Round "1"]
[White "Liu, Patrick"]
[Black "Ye, Luke Sicong"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1386"]
[BlackElo "1893"]
[PlyCount "67"]
[EventDate "2021.03.27"]
[EventType "swiss (rapid)"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 b5 7. Bf3 e5 8. Nf5 Be6 9. Ne3 Nbd7 10. a3 Nb6 11. 0-0 Qc7 12. Qe2 Be7 13. Rd1 Rd8 14. Qe1 0-0 15. b3 Rd7 16. Rd3 Rfd8 17. Qd2 Qc5 18. Bb2 a5 19. a4 b4 20. Ncd5 Bxd5 21. Nxd5 Nbxd5 22. exd5 e4 23. Bd4 Qc7 24. Bxe4 Nxe4 25. Qe3 Nc5 26. Bxg7 Kxg7 27. Qd4+ f6 28. Qg4+ Kf7 29. Qh5+ Kf8 30. Rg3 Ne4 31. Qh6+ Kf7 32. Qxh7+ Ke8 33. Qg6+ Kf8 34. Qg8# 1-0

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.28"]
[Round "4"]
[White "Ji, Yunze Owen"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "1553"]
[BlackElo "1386"]
[PlyCount "91"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. Qa4+ c6 7. e4 Nxc3 8. bxc3 0-0 9. Be3 c5 10. Rc1 Qc7 11. Be2 a6 12. 0-0 Bd7 13. Qa3 Rc8 14. h3 b5 15. Rfd1 Bf8 16. Qb2 Nc6 17. Qd2 Rd8 18. Bh6 Bg7 19. Qg5 f6 20. Qe3 Be8 21. Bxg7 Kxg7 22. e5 fxe5 23. d5 Na5 24. Nxe5 Bf7 25. Bf3 Nb7 26. Nxf7 Kxf7 27. d6 exd6 28. Bd5+ Kg7 29. Re1 Rd7 30. h4 Rf8 31. h5 gxh5 32. Qg5+ Kh8 33. Re3 Rg7 34. Qh6 Nd8 35. Rce1 Nf7 36. Qf6 Kg8 37. Rg3 Rxg3 38. fxg3 c4 39. Kh1 Qd8 40. Bxf7+ Rxf7 41. Qxd8+ Rf8 42. Qg5+ Kh8 43. Re7 Rf1+ 44. Kh2 Rh1+ 45. Kxh1 h6 46. Qg7# 1-0

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.28"]
[Round "5"]
[White "Liu, Patrick"]
[Black "Tay, Brian"]
[Result "0-1"]
[ECO "A26"]
[WhiteElo "1386"]
[BlackElo "1796"]
[PlyCount "126"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. Nc3 Nc6 7. d3 e5 8. Bg5 h6 9. Bxf6 Bxf6 10. Nd2 Bg7 11. a3 a5 12. Rb1 Kh7 13. Qc2 f5 14. b4 axb4 15. axb4 Ne7 16. b5 f4 17. Nde4 Nf5 18. Qd2 Nd4 19. e3 fxe3 20. fxe3 Nf5 21. Nd5 Be6 22. Nec3 Qd7 23. Nb4 Rab8 24. Ra1 h5 25. Ra7 Bh6 26. Nd1 Qc8 27. Qe2 Kg7 28. Nc2 Ne7 29. Rxf8 Qxf8 30. Nf2 Bc8 31. Qf3 Qxf3 32. Bxf3 Nf5 33. Nd1 Kf6 34. Kf2 Ne7 35. Na1 c6 36. b6 Be6 37. Nb3 Nc8 38. Na5 Nxa7 39. bxa7 Ra8 40. Nxb7 Rxa7 41. Nxd6 Ra2+ 42. Be2 Ke7 43. Ne4 Bg4 44. Nec3 Bxe2 45. Nxa2 Bxd1 46. Nc3 Bg4 47. Kg2 Bxe3 48. Na2 Bd2 49. Kf2 Bd1 50. h3 Kd6 51. Kf1 Kc5 52. Kf2 Kd4 53. g4 hxg4 54. hxg4 Kxd3 55. Kg3 Bb3 56. Nb4+ Bxb4 57. Kh4 Be7+ 58. g5 Ke4 59. Kg4 Bd1+ 60. Kh4 Kf4 61. Kh3 Bc2 62. Kh4 Bf5 63. c5 Bxg5# 0-1

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.28"]
[Round "6"]
[White "Vega, Isaac"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1735"]
[BlackElo "1386"]
[PlyCount "87"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 e6 6. Bxc6 bxc6 7. e5 d5 8. d3 Ne7 9. 0-0 0-0 10. b3 Bd7 11. Na4 c4 12. dxc4 dxc4 13. Ba3 Re8 14. Qe2 cxb3 15. axb3 Nd5 16. g3 Nb6 17. Nc5 Qc7 18. Ne4 Nd5 19. Bd6 Qb6+ 20. Bc5 Qc7 21. Nd6 Bf8 22. Ng5 Bxd6 23. Bxd6 Qb6+ 24. Rf2 h6 25. Ne4 Kg7 26. Bc5 Qc7 27. Nd6 Rh8 28. g4 Ne7 29. Ne4 h5 30. Bxe7 Kg8 31. Nf6+ Kg7 32. gxh5 c5 33. Nxd7 Qxd7 34. Bf6+ Kg8 35. Bxh8 Kxh8 36. hxg6 fxg6 37. Rd1 Qb7 38. Qg4 Qf7 39. Rfd2 Qf5 40. Qh4+ Qh5 41. Rd8+ Rxd8 42. Qxd8+ Kg7 43. Rd7+ Kh6 44. Qh8# 1-0

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.27"]
[Round "3"]
[White "Baskin, Robert"]
[Black "Liu, Patrick"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2390"]
[BlackElo "1386"]
[PlyCount "67"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Bd7 10. h4 h5 11. 0-0-0 Rc8 12. Bb3 Ne5 13. Bg5 Rc5 14. Kb1 b5 15. g4 hxg4 16. h5 Nxh5 17. Nd5 Re8 18. Rxh5 gxh5 19. f4 Rxd5 20. Bxd5 Nf3 21. Nxf3 gxf3 22. f5 Qb6 23. Be3 Qc7 24. Rg1 Rc8 25. Bd4 Kf8 26. Rxg7 e5 27. Rxf7+ Ke8 28. Rf8+ Kxf8 29. Qh6+ Ke8 30. Qg6+ Ke7 31. Qg7+ Ke8 32. Bf7+ Ke7 33. f6+ Kd8 34. Qf8+ 1-0

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.27"]
[Round "1"]
[White "Liu, Patrick"]
[Black "Doluhanova, Evgeniya"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1386"]
[BlackElo "2212"]
[PlyCount "126"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. cxd5 exd5 5. d4 c6 6. Bg2 Bf5 7. Nc3 Ne4 8. 0-0 Bb4 9. Bd2 Nxd2 10. Qxd2 Nd7 11. a3 Bd6 12. Nh4 Be6 13. e4 dxe4 14. Nxe4 Be7 15. f4 0-0 16. Nf3 Bf5 17. Nc3 Nb6 18. Ne5 Bf6 19. Rad1 Bxe5 20. fxe5 Be6 21. d5 cxd5 22. Nxd5 Bxd5 23. Bxd5 Qe7 24. Qf4 Rae8 25. Bb3 h6 26. Rde1 Qc5+ 27. Kh1 Qc6+ 28. Kg1 Re7 29. Qf5 Nd5 30. Rf2 Qc5 31. Qf3 Nf6 32. e6 Kh8 33. Kg2 fxe6 34. Rxe6 Rxe6 35. Bxe6 Nh7 36. Bf7 Ng5 37. Qd5 Qb6 38. b4 Qe3 39. Qxb7 Qxf2+ 40. Kxf2 Rxf7+ 41. Qxf7 Nxf7 42. Ke3 Nd6 43. a4 Kg8 44. Kd4 Kf7 45. Kc5 Ke7 46. Kc6 g5 47. a5 g4 48. a6 h5 49. Kc7 Ke6 50. Kc6 Ke5 51. Kc5 Nc8 52. Kc6 Kd4 53. Kb7 Nd6+ 54. Kc6 Nc8 55. Kb7 Nd6+ 56. Kc6 Nc4 57. Kb7 Na3 58. Kxa7 Kc4 59. Kb6 Nb5 60. Ka5 Na7 61. Kb6 Nb5 62. Ka5 Nd4 63. Kb6 Nb5 1/2-1/2

[Event "PNWCC Super G60 Feb Gp2"]
[Site "Chess.com INT"]
[Date "2021.02.27"]
[Round "2"]
[White "Liu, Patrick"]
[Black "Wang, Alex Yuxuan"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "1386"]
[BlackElo "1983"]
[PlyCount "71"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "USA"]
[SourceTitle "CBM 200 Extra"]
[Source "ChessBase"]
[SourceDate "2021.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.03.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. cxd5 Nxd5 7. Nc3 c5 8. Nxd5 Qxd5 9. d3 Nc6 10. a3 Qh5 11. Qc2 Be6 12. Bd2 Rac8 13. Rfc1 Nd4 14. Nxd4 cxd4 15. Qd1 Bg4 16. Bf3 Bxf3 17. exf3 Bh6 18. Bxh6 Qxh6 19. f4 Qh3 20. Qa4 Qf5 21. Qxd4 b6 22. Qe3 Qf6 23. d4 Rfd8 24. Rc3 Rxc3 25. bxc3 Rc8 26. Rc1 b5 27. Qe5 Qd6 28. Qxd6 exd6 29. Kf1 Kg7 30. Ke2 Kf6 31. Kd3 d5 32. Re1 Rd8 33. Re5 h6 34. h4 h5 35. Kc2 a5 36. Kb3 1-0

