[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "3"]
[White "Ginzburg, Mikhail"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "B29"]
[WhiteElo "2229"]
[BlackElo "2357"]
[PlyCount "69"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 e6 4. Nxd5 exd5 5. Nf3 d6 6. d4 c5 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. exd6 Bxd6 10. dxc5 Qa5+ 11. Bd2 Qxc5 12. 0-0 0-0 13. Bc3 Rfe8 14. Re1 Rxe1+ 15. Qxe1 Nf8 16. Rd1 Ne6 17. Qd2 Rd8 18. Nd4 Qc4 19. a3 Be5 20. Qd3 Nf4 21. Qe3 Re8 22. Nf3 Ne2+ 23. Kh1 Nxc3 24. bxc3 f6 25. Nxe5 Rxe5 26. Qxa7 Qe2 27. Rg1 Qxc2 28. Qb8+ Kf7 29. Qxb7+ Kg6 30. Qb4 Qxf2 31. Qg4+ Rg5 32. Qd4 Re5 33. Qg4+ Kf7 34. Qd7+ Kg6 35. Qg4+ 1/2-1/2

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "1"]
[White "Kriti, Mayur Patel"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1787"]
[BlackElo "2357"]
[PlyCount "114"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 d6 6. Bc4 Nb6 7. Bb3 d5 8. cxd4 Nc6 9. 0-0 Bg4 10. Be3 e6 11. Nbd2 Be7 12. Rc1 0-0 13. h3 Bh5 14. Re1 f6 15. Qc2 Bg6 16. Qd1 Nb4 17. Nh4 Nd3 18. Nxg6 hxg6 19. Qg4 f5 20. Qxg6 Nxe1 21. Qxe6+ Kh8 22. Rxe1 Qe8 23. Nf3 Rc8 24. Bxd5 f4 25. Bd2 Nxd5 26. Qxd5 Qc6 27. Qb3 Rcd8 28. Rc1 Qd7 29. Qd3 Rc8 30. Re1 Qd5 31. Rd1 b5 32. a3 Rcd8 33. Bc3 Bc5 34. Qe2 Be7 35. Rd3 Qc4 36. Qd2 Qd5 37. Qd1 a5 38. Bd2 b4 39. axb4 axb4 40. Qc1 Rc8 41. Qd1 Ra8 42. Rb3 g5 43. Bxb4 Rfb8 44. Bxe7 Qxb3 45. Bf6+ Kg8 46. Qc1 Rc8 47. Qd2 Ra1+ 48. Kh2 Qd1 49. Qxd1 Rxd1 50. Nxg5 Rc2 51. Ne6 Rxf2 52. Bg5 f3 53. Kg3 fxg2 54. Kh4 g1Q 55. d5 Rf7 56. d6 Rh7+ 57. Bh6 Rxh6# 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Paiva, Henrique MA Alberg"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2357"]
[BlackElo "2064"]
[PlyCount "61"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. 0-0-0 h6 9. Be3 Bd7 10. f3 Rc8 11. Kb1 b5 12. Nxc6 Bxc6 13. Ne2 Qc7 14. g4 d5 15. e5 Nd7 16. f4 Bc5 17. Nd4 Bb7 18. Rg1 g5 19. f5 Nxe5 20. fxe6 Bxd4 21. Bxd4 Nf3 22. exf7+ Kxf7 23. Qf2 Qf4 24. Bxh8 Nxg1 25. Qxg1 Rxh8 26. Bxb5 Kg7 27. Rf1 Qd2 28. Bd3 Re8 29. a3 Re3 30. Rd1 Qa5 31. Qxe3 1-0

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Rustemov, Alexander"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2357"]
[BlackElo "2525"]
[PlyCount "120"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nc6 5. h3 e5 6. Bb5 Bd7 7. 0-0 a6 8. Bd3 Nf6 9. Re1 0-0 10. Na3 Re8 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Nc4 Re6 14. Bg5 h6 15. Bh4 Bb5 16. a4 Bc6 17. Qc2 Qe7 18. Nd2 Re8 19. f3 d5 20. exd5 Bxd5 21. Ne4 Bxe4 22. Rxe4 Rxe4 23. Bxe4 g5 24. Bg3 Nxe4 25. fxe4 Be5 26. Bxe5 Qxe5 27. Rd1 Qxe4 28. Qxe4 Rxe4 29. Rd7 Rxa4 30. Rxc7 b5 31. b4 Kg7 32. Kf2 h5 33. Rc6 f6 34. Kf3 h4 35. g3 hxg3 36. Kxg3 Kg6 37. h4 gxh4+ 38. Kxh4 Kf5 39. Kh5 Ra1 40. Rc5+ Ke4 41. Kg6 Rf1 42. Rc6 f5 43. Rxa6 f4 44. Re6+ Kd3 45. Kg5 Kxc3 46. Re4 f3 47. Kf4 f2 48. Re2 Kxb4 49. Kf3 Kc3 50. Re3+ Kd4 51. Re4+ Kd5 52. Re8 b4 53. Rd8+ Kc4 54. Rc8+ Kb3 55. Ke2 Re1+ 56. Kxf2 Re7 57. Rd8 Kc3 58. Rc8+ Kb2 59. Rc4 b3 60. Kf3 Kb1 0-1

[Event "Titled Tuesday intern op 16th Apr Early"]
[Site "Chess.com INT"]
[Date "2024.04.16"]
[Round "5"]
[White "Vaz, Ethan"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2411"]
[BlackElo "2357"]
[PlyCount "149"]
[EventDate "2024.04.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB17_2024"]
[SourceDate "2024.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 c6 6. Nc3 a5 7. d4 d6 8. Re1 Na6 9. Rb1 Be6 10. d5 cxd5 11. cxd5 Bf5 12. e4 Bg4 13. h3 Bxf3 14. Bxf3 Nc5 15. Be3 Nfd7 16. Nb5 a4 17. Bg2 Qa5 18. Nd4 Rfc8 19. f3 Ne5 20. Bf1 Na6 21. Rc1 Qb4 22. Rc2 Rxc2 23. Nxc2 Qxb2 24. f4 Nf3+ 25. Qxf3 Qxc2 26. Re2 Qb1 27. h4 Rc8 28. Kh2 Nc5 29. e5 Qe4 30. Qxe4 Nxe4 31. Bd4 dxe5 32. fxe5 f5 33. exf6 Nxf6 34. Rxe7 Ng4+ 35. Kh3 Bxd4 36. Kxg4 Bc5 37. Rxb7 Rd8 38. Bc4 Bd6 39. Rb6 Kg7 40. h5 Kf6 41. hxg6 Kxg6 42. Kf3 Kf6 43. Ke4 Re8+ 44. Kd4 Rd8 45. Bd3 h5 46. Be2 Kg5 47. Rb7 Bxg3 48. Rg7+ Kh4 49. Rh7 Bf2+ 50. Ke4 Re8+ 51. Kd3 Re5 52. d6 Rd5+ 53. Ke4 Rxd6 54. Rxh5+ Kg3 55. Rg5+ Kh2 56. Bf3 Bg3 57. Rh5+ Kg1 58. Rh1+ Kf2 59. Bg4 Rd2 60. Be6 Re2+ 61. Kf5 Re5+ 62. Kf6 a3 63. Rb1 Re2 64. Rb5 Rb2 65. Rf5+ Ke3 66. Ke7 Kd4 67. Rd5+ Kc3 68. Ra5 Rb7+ 69. Kf6 Kb2 70. Kf5 Be1 71. Re5 Bc3 72. Re2+ Kb1 73. Bd5 Rh7 74. Be4+ Ka1 75. Rc2 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.14"]
[Round "10"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ochoa de la Rosa, Manuel Dario"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2369"]
[BlackElo "2401"]
[PlyCount "83"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 0-0 8. a4 Bb7 9. Nc3 b4 10. Nd5 Na5 11. Ba2 b3 12. Nxf6+ Bxf6 13. cxb3 d5 14. b4 dxe4 15. dxe4 Nc6 16. Bd5 Qe7 17. Bd2 Rfb8 18. Rc1 Nd4 19. Nxd4 exd4 20. Bxb7 Rxb7 21. Qf3 Bg5 22. Bxg5 Qxg5 23. Rc4 Rab8 24. Rfc1 Qe7 25. h4 h6 26. h5 Rxb4 27. Rxc7 Qf6 28. Qxf6 gxf6 29. Rd7 Rxa4 30. Rcc7 Rf8 31. Rb7 d3 32. f3 f5 33. exf5 Rf4 34. Rd5 d2 35. g4 Rxf3 36. Kg2 Re3 37. Rxd2 Rfe8 38. Rd4 Rc8 39. Kf2 Rh3 40. Kg2 Re3 41. Kf2 Rh3 42. Rbd7 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.13"]
[Round "9"]
[White "Perez Rodriguez, Luis Manuel"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2316"]
[BlackElo "2369"]
[PlyCount "89"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Nge7 6. Na3 Bd7 7. Be2 Nf5 8. Nc2 cxd4 9. cxd4 Qb6 10. 0-0 a5 11. b3 Be7 12. Rb1 Nb4 13. Nxb4 axb4 14. Rb2 Bd8 15. Rc2 Bb5 16. Be3 0-0 17. Qd2 Bxe2 18. Qxe2 Ne7 19. h4 Nc6 20. h5 f6 21. h6 g6 22. exf6 Bxf6 23. Rd1 Rae8 24. Qd2 Qd8 25. Bf4 Rf7 26. Qe3 Qe7 27. Re2 Qf8 28. Rde1 Bd8 29. Be5 Nxe5 30. Nxe5 Rf5 31. Nd7 Qd6 32. Ne5 Bb6 33. g3 Ba7 34. Kg2 Rc8 35. Ng4 Rc6 36. Qxe6+ Qxe6 37. Rxe6 Rxe6 38. Rxe6 Bxd4 39. Rd6 b6 40. Rd7 g5 41. f3 Bc5 42. Rg7+ Kh8 43. Rd7 Kg8 44. Rg7+ Kh8 45. Rd7 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.12"]
[Round "8"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Perez Rodriguez, Cesar Alejandro"]
[Result "1-0"]
[ECO "A72"]
[WhiteElo "2369"]
[BlackElo "2331"]
[PlyCount "87"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Be2 0-0 9. Be3 Re8 10. Nd2 Na6 11. 0-0 Nc7 12. a4 b6 13. h3 Rb8 14. Qc2 a6 15. Rab1 b5 16. axb5 Nxb5 17. Bxb5 axb5 18. b4 c4 19. Rbe1 Nh5 20. Nf3 f5 21. Qd2 fxe4 22. Nd4 Bd7 23. Nc6 Bxc6 24. dxc6 Qc7 25. Qd5+ Qf7 26. c7 Rbc8 27. Qxf7+ Kxf7 28. Nxb5 Ke6 29. g4 Nf6 30. Bf4 Bf8 31. Bh2 d5 32. Ra1 Bxb4 33. Rfb1 Bc5 34. Ra6+ Kf7 35. Rc6 Nd7 36. Bd6 Bb6 37. Ba3 Re6 38. Nd6+ Rxd6 39. Bxd6 e3 40. Kf1 exf2 41. Rbxb6 Nxb6 42. Rxb6 c3 43. Be5 d4 44. Rc6 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.11"]
[Round "7"]
[White "Garcia Matos, Richard Alejandro"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "A09"]
[WhiteElo "2315"]
[BlackElo "2369"]
[PlyCount "124"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. Nxd4 Nxd4 5. exd4 Qxd4 6. Nc3 c6 7. d3 Nh6 8. Be2 g6 9. Be3 Qd8 10. g4 Bg7 11. h3 f5 12. Qd2 Nf7 13. d4 Qa5 14. Ne4 Qxd2+ 15. Nxd2 0-0 16. 0-0-0 Nd8 17. f3 Ne6 18. Nb3 fxg4 19. fxg4 Nf4 20. Bf1 b6 21. Re1 a5 22. Na1 Ra7 23. Nc2 Rd7 24. Rh2 e5 25. dxe5 Bxe5 26. Rd2 Rxd2 27. Bxd2 Bg7 28. Be3 c5 29. Bxf4 Rxf4 30. Bg2 h5 31. gxh5 gxh5 32. Rf1 Rxf1+ 33. Bxf1 Bh6+ 34. Kd1 Bf5 35. b3 Kf7 36. Ne1 Kf6 37. Nf3 Be3 38. Ke2 Bf4 39. Kd1 Be4 40. Be2 Bg3 41. Nd2 Bg6 42. Nf3 Be8 43. Kd2 Bf2 44. Bd3 Bd7 45. Ke2 Bg3 46. Ng1 Be5 47. h4 Bf5 48. Bxf5 Kxf5 49. Kf3 Bf6 50. Nh3 Be5 51. Ng1 Bd6 52. Nh3 Bc7 53. Ng5 a4 54. Ne4 axb3 55. axb3 Be5 56. Ng5 Bb2 57. Nh3 Bc1 58. Nf2 Bf4 59. Nd3 Bc7 60. b4 cxb4 61. Nxb4 Ke5 62. Nd5 Bd8 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.10"]
[Round "6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Gomez Sanchez, Jorge Marcos"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2369"]
[BlackElo "2315"]
[PlyCount "188"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. f4 Nec6 6. Nf3 Bc5 7. Nc3 d6 8. Bd3 Nd7 9. a3 a5 10. Qc2 h6 11. Bd2 Ba7 12. Rb1 Nc5 13. Be2 a4 14. Nxa4 Nxa4 15. Qxa4 Bf5 16. Rd1 0-0 17. Qb3 Re8 18. 0-0 Qe7 19. Rf2 Bxe3 20. Bxe3 Qxe3 21. Qxe3 Rxe3 22. Nd4 Nxd4 23. Rxd4 Rae8 24. Rd2 R8e4 25. h3 Kf8 26. Bf3 Rxc4 27. Bxb7 h5 28. Bd5 Ra4 29. Bc6 Ra6 30. Bf3 h4 31. Rfe2 Rb3 32. Bd5 Rg3 33. Kh2 g6 34. Rd4 Ra5 35. Ba2 Rc5 36. Rc4 Rxc4 37. Bxc4 Bd3 38. Bxd3 Rxd3 39. f5 gxf5 40. Rf2 Rb3 41. Rf4 Rxb2 42. Rxh4 Ke7 43. Ra4 Rb3 44. Ra7 Kd7 45. h4 f4 46. a4 f3 47. gxf3 Rxf3 48. Kg2 Rc3 49. a5 d5 50. a6 Rc4 51. h5 Rg4+ 52. Kf3 Rh4 53. Ra8 Rxh5 54. a7 Rh3+ 55. Kf4 Ra3 56. Ke5 Kc6 57. Rd8 Rxa7 58. Rxd5 Ra4 59. Rd8 Kc5 60. Rd7 c6 61. Rxf7 Ra2 62. Rf1 Re2+ 63. Kf4 Rc2 64. Ke3 Kc4 65. Rf8 c5 66. Rc8 Kb3 67. Rb8+ Kc3 68. Rh8 c4 69. Rh1 Kb2 70. Rh4 Kb3 71. Rh8 Rg2 72. Rb8+ Kc2 73. Ra8 Rg1 74. Rh8 c3 75. Rc8 Kb2 76. Rb8+ Kc1 77. Kd3 Rg3+ 78. Ke2 c2 79. Rb7 Rg2+ 80. Ke1 Rg5 81. Rb8 Re5+ 82. Kf2 Re4 83. Kf3 Re1 84. Kf2 Re5 85. Kf3 Rd5 86. Ke2 Ra5 87. Ke1 Ra1 88. Ke2 Rb1 89. Ra8 Kb2 90. Rb8+ Ka3 91. Ra8+ Kb4 92. Rb8+ Ka5 93. Ra8+ Kb6 94. Rb8+ Ka7 0-1

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.09"]
[Round "5"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Borges Matos, Juan R"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2369"]
[BlackElo "2371"]
[PlyCount "30"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 g6 6. c3 Bf5 7. Bxf5 gxf5 8. Bf4 Rg8 9. Na3 Nc6 10. Qb3 Qd7 11. Kf1 e6 12. Ne2 Bd6 13. Bxd6 Qxd6 14. Nb5 Qb8 15. f3 a6 1/2-1/2

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.08"]
[Round "4"]
[White "Chavez Suarez, Carlos Alberto"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2300"]
[BlackElo "2369"]
[PlyCount "59"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. e3 a6 5. Qc2 dxc4 6. Bxc4 c5 7. 0-0 Nbd7 8. a4 b6 9. b3 Bb7 10. Nbd2 Bd6 11. Bb2 Qb8 12. e4 cxd4 13. Bxd4 0-0 14. Rfe1 Ng4 15. h3 Nge5 16. Qb2 Nxf3+ 17. Nxf3 e5 18. Bc3 Bc6 19. Qd2 Nf6 20. Rad1 Bc7 21. Qg5 h6 22. Qf5 Qb7 23. Nxe5 Bxe4 24. Nxf7 Bxf5 25. Nd6+ Kh8 26. Nxb7 Ne4 27. Rxe4 Bxe4 28. Rd7 Rad8 29. Nxd8 Rxd8 30. Rxc7 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.07"]
[Round "3"]
[White "Elias Reyes, Jorge Roberto"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2468"]
[BlackElo "2369"]
[PlyCount "97"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. g4 Nxd4 8. Qxd4 b5 9. 0-0-0 Bb7 10. f3 Rc8 11. Qd2 Bb4 12. Bd4 f6 13. a3 Bd6 14. Kb1 Bf4 15. Qf2 Ne7 16. Bb6 Qc6 17. Na2 Bc7 18. Be3 a5 19. Nc3 Ba6 20. a4 bxa4 21. Bxa6 Qxa6 22. Nxa4 Qc6 23. Nb6 Bxb6 24. Bxb6 0-0 25. c4 Ng6 26. c5 f5 27. gxf5 exf5 28. Rd6 Qb5 29. Qd4 fxe4 30. Rxd7 Qd3+ 31. Qxd3 exd3 32. Rxd3 Ne5 33. Rc3 Rxf3 34. Rxf3 Nxf3 35. Kc2 Ne5 36. Rd1 Nc4 37. Kb3 Nxb6 38. cxb6 Rc6 39. Rd8+ Kf7 40. Rb8 Ke7 41. Ka4 Kd7 42. Kxa5 Rc2 43. b4 Rxh2 44. Kb5 Rh5+ 45. Ka6 Rh4 46. Rb7+ Kc8 47. Rxg7 Rxb4 48. b7+ Kd8 49. Rxh7 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.06"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Tamame Soria, Cesar Manuel"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2369"]
[BlackElo "2229"]
[PlyCount "127"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 Be7 9. Rd1 Qc7 10. Nc3 0-0 11. Bd2 Rd8 12. Be1 b6 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 Bf6 16. Bc3 Be6 17. Be4 Rxd1+ 18. Rxd1 Bxc3 19. bxc3 h6 20. h4 Kf8 21. Rb1 Ra7 22. Bd3 a5 23. Bc4 Bg4 24. Bd5 Ne5 25. Qb5 Bd7 26. Qb3 Nxf3+ 27. Bxf3 c4 28. Qa3+ Qc5 29. Qxc5+ bxc5 30. Bd1 Ke7 31. Rb6 Kd8 32. Rd6 Ke7 33. Rd5 Rc7 34. Kf1 Bc6 35. Rf5 Bd7 36. Rf4 Be6 37. Bg4 Bd5 38. Be2 g5 39. hxg5 hxg5 40. Rf5 Be6 41. Rxg5 Rb7 42. Bd1 Kd6 43. e4 f6 44. Rg6 Rb3 45. f4 Rxc3 46. e5+ Ke7 47. exf6+ Kf8 48. Ke1 Re3+ 49. Kf2 Rd3 50. Be2 Rd4 51. Rg5 Rxf4+ 52. Ke3 Rf5 53. Rxf5 Bxf5 54. Bxc4 Bc2 55. g4 Bxa4 56. Ke4 Bc2+ 57. Kd5 Kf7 58. Ke5+ Kf8 59. Kd6 Bg6 60. Kxc5 Be8 61. g5 a4 62. Kb4 Bg6 63. Kxa4 Ke8 64. Be6 1-0

[Event "CUB-ch 60th"]
[Site "Holguin"]
[Date "2024.02.05"]
[Round "1"]
[White "Almeida Quintana, Omar"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2506"]
[BlackElo "2369"]
[PlyCount "97"]
[EventDate "2024.02.05"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "CUB"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nf6 4. c4 d4 5. b4 cxb4 6. a3 b3 7. d3 a5 8. a4 Nc6 9. Ba3 g6 10. Nbd2 e5 11. Bxf8 Kxf8 12. Qxb3 Kg7 13. 0-0 Qc7 14. Rfb1 Nb4 15. Ne1 Nd7 16. Nc2 Nc5 17. Qb2 Nxc2 18. Qxc2 Bd7 19. Ne4 Na6 20. f4 Nb4 21. Qb2 Rad8 22. Rf1 Rhe8 23. fxe5 Qxe5 24. Nf6 Re7 25. Rf2 Bc6 26. Bxc6 bxc6 27. Raf1 c5 28. Qd2 Qe3 29. Qxe3 dxe3 30. Rf4 Nc2 31. Nd5 Rb7 32. Re4 Rdd7 33. g4 Nd4 34. Rxe3 f5 35. gxf5 Nxf5 36. Re5 Rb2 37. Nf4 Kh6 38. Rxc5 Nh4 39. Re5 Ra2 40. Nd5 Rb7 41. Ne7 Rxa4 42. Rf7 Rb1+ 43. Kf2 g5 44. Ng8+ Kg6 45. Ree7 Raa1 46. Rg7+ Kh5 47. Rxh7+ Kg4 48. Nh6+ Kh5 49. Nf5+ 1-0

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.19"]
[Round "9"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Diaz Rosas, Julio Cesar"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2355"]
[BlackElo "2366"]
[PlyCount "60"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. Qb3 c5 7. e3 Nc6 8. Bb5 Qa5 9. Bxc6+ bxc6 10. Bxf6 gxf6 11. Nge2 Ba6 12. f3 0-0 13. a3 Rab8 14. Rb1 Bxe2 15. axb4 Bd3 16. Qd1 cxb4 17. Nxd5 Bxb1 18. Ne7+ Kh8 19. Qxb1 b3+ 20. Ke2 Qb4 21. Nf5 c5 22. Rc1 cxd4 23. Nxd4 Rfe8 24. Qd3 Qd6 25. g3 Qd5 26. Rc3 a5 27. Kf2 Rb6 28. Rxb3 Rxb3 29. Qxb3 Qxb3 30. Nxb3 Rb8 1/2-1/2

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.18"]
[Round "8"]
[White "Garcia De Dios, Jose Antonio"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2209"]
[BlackElo "2355"]
[PlyCount "138"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 0-0 7. 0-0 Nbd7 8. Qc2 c6 9. Rd1 a5 10. Bf4 h6 11. b3 b6 12. Nc3 Ba6 13. Ne5 Nxe5 14. dxe5 Nd7 15. cxd5 cxd5 16. Nxd5 exd5 17. Bxd5 Ra7 18. Qf5 Bg5 19. e6 Qf6 20. Qxf6 Bxf6 21. Rac1 Ne5 22. Bxe5 Bxe5 23. exf7+ Kh8 24. f4 Bd6 25. Kf2 Bc5+ 26. Kf3 Bb7 27. e4 Bxd5 28. Rxd5 Rfxf7 29. Rcd1 a4 30. h4 g6 31. h5 g5 32. f5 axb3 33. axb3 Ra2 34. g4 Rf2+ 35. Kg3 Re2 36. e5 Re7 37. e6 Re3+ 38. Kg2 Kg7 39. R1d3 Rxd3 40. Rxd3 Kf6 41. Kf3 Ke5 42. Rd8 Ra7 43. Rh8 Ra3 44. Rxh6 Rxb3+ 45. Ke2 Kf4 46. Kd2 Re3 47. Rf6 Kxg4 48. h6 Rh3 49. Rf7 Rxh6 50. f6 Kf5 51. e7 Rh8 52. Rh7 Rb8 53. Rh6 g4 54. Kd3 g3 55. Rh3 g2 56. Rg3 Kxf6 57. e8N+ Rxe8 58. Rxg2 Kf5 59. Kc4 Re4+ 60. Kd3 Re3+ 61. Kc4 Ke5 62. Rg5+ Kd6 63. Rd5+ Ke6 64. Rh5 Kd6 65. Rd5+ Kc7 66. Kb5 Re4 67. Rh5 Rb4+ 68. Ka6 Kc6 69. Ka7 Ra4+ 0-1

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.18"]
[Round "7"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2355"]
[BlackElo "2509"]
[PlyCount "104"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Bb4 6. e3 h6 7. Bh4 g5 8. Bg3 Ne4 9. Qc2 h5 10. f3 Nxg3 11. hxg3 Nc6 12. 0-0-0 Bxc3 13. Qxc3 Qd6 14. Bb5 Bd7 15. Ne2 0-0-0 16. Kb1 Rde8 17. Ka1 Rh6 18. Rd2 f5 19. Nc1 Qxg3 20. Nb3 b6 21. Rc1 Rhe6 22. Qc2 Rf6 23. Qc3 h4 24. Rdc2 h3 25. gxh3 Qxf3 26. Nd2 Qxh3 27. Qa3 Qxe3 28. Qa6+ Kb8 29. a3 Ree6 30. Nb1 Qxd4 31. Bf1 Bc8 32. Qb5 a6 33. Qb3 Na5 34. Qa2 Rc6 35. Nc3 Rfd6 36. Bg2 Be6 37. Rh1 g4 38. Re2 Rxc3 39. bxc3 Qxc3+ 40. Qb2 Nb3+ 41. Ka2 Qxb2+ 42. Kxb2 Nd4 43. Re5 f4 44. Rd1 Nc6 45. Rg5 f3 46. Bf1 Kb7 47. Bd3 Bd7 48. Rh1 b5 49. Rh7 Kb6 50. Rf7 Nd8 51. Rh7 c5 52. Rgg7 Kc6 0-1

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.17"]
[Round "6"]
[White "Espinosa Veloz, Ermes"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2477"]
[BlackElo "2355"]
[PlyCount "103"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Nge7 7. 0-0 cxd4 8. cxd4 Nf5 9. Nc3 Be7 10. g4 Nh4 11. Nxh4 Bxh4 12. f4 Be7 13. Be3 h5 14. gxh5 Bb4 15. Rf2 Ne7 16. Bd3 Qa5 17. Ne2 Ba4 18. Qf1 Bb5 19. Bxb5+ Qxb5 20. Ng3 Qxf1+ 21. Raxf1 g6 22. hxg6 fxg6 23. Bd2 Bxd2 24. Rxd2 Kd7 25. Rf3 Raf8 26. Rb3 Kc7 27. Ne2 Kb8 28. Rc2 Rh7 29. h3 Rh5 30. Rcc3 Rf7 31. Rg3 Rh6 32. a4 Nf5 33. Rgc3 g5 34. fxg5 Rh5 35. Rf3 Rxg5+ 36. Kh2 b6 37. Rbd3 Rc7 38. Rc3 Rcg7 39. Rf2 Rh7 40. Rg2 Rgh5 41. Rg6 Rh4 42. Rd3 Re4 43. Rg2 Kb7 44. Rf2 Ka6 45. b4 Rhh4 46. Rb3 Rxe2 47. Rxe2 Nxd4 48. Kg3 Nf5+ 49. Kf2 Nd4 50. Kg3 Nf5+ 51. Kf2 Nd4 52. Kg3 1/2-1/2

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.17"]
[Round "5"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Rios, Cristhian Camilo"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2355"]
[BlackElo "2473"]
[PlyCount "63"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Nf3 Re8 9. 0-0 Nbd7 10. Qc2 Nf8 11. h3 h6 12. Bf4 Bxf4 13. exf4 Qd6 14. Ne5 b6 15. Rac1 Ne6 16. Ne2 Bb7 17. Bf5 Rac8 18. Qa4 a5 19. Rfd1 Rc7 20. Qb3 Ba6 21. Ng3 c5 22. Bxe6 fxe6 23. Qc2 Rec8 24. Qg6 cxd4 25. Rxc7 Qxc7 26. Rxd4 Qc1+ 27. Kh2 Qxb2 28. Nh5 Nxh5 29. Qxe6+ Kh8 30. Qg6 Qxd4 31. Nf7+ Kg8 32. Nxh6+ 1/2-1/2

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.16"]
[Round "4"]
[White "Galaviz Medina, Sion Radamantys"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2454"]
[BlackElo "2355"]
[PlyCount "137"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd2 d5 6. Nf3 Re8 7. Rc1 Nbd7 8. a3 Bf8 9. cxd5 exd5 10. Bd3 c6 11. Qc2 Bd6 12. 0-0 Qe7 13. Nh4 g6 14. g3 Ne4 15. Ng2 Ndf6 16. f3 Nxd2 17. Qxd2 c5 18. Nb5 cxd4 19. exd4 a6 20. Rfe1 Qd8 21. Nxd6 Qxd6 22. Rxe8+ Nxe8 23. Nf4 Ng7 24. Rc5 Be6 25. Qb4 Qd8 26. Qxb7 Rb8 27. Qc7 Qxc7 28. Rxc7 g5 29. Nxe6 Nxe6 30. Rd7 Rxb2 31. Rxd5 Rb3 32. Bxa6 Rxa3 33. Bc8 h6 34. Rd6 Rd3 35. Bxe6 fxe6 36. Rxe6 Kg7 37. Rd6 Rxf3 38. d5 h5 39. Kg2 Rd3 40. Rd8 h4 41. d6 hxg3 42. hxg3 Kf7 43. Kh3 Rd4 44. d7 Ke7 45. Rg8 Kxd7 46. Rxg5 Ke6 47. Rg4 Rd8 48. Rf4 Ke5 49. Kg4 Rg8+ 50. Kf3 Ra8 51. Kg2 Rb8 52. Rf7 Ke6 53. Rf2 Rg8 54. Rf3 Ke5 55. Rf2 Ke4 56. Rf7 Ke5 57. Kf3 Rg5 58. g4 Ke6 59. Rf8 Rg6 60. Kf4 Rf6+ 61. Rxf6+ Kxf6 62. g5+ Kg6 63. Kg4 Kg7 64. Kf5 Kf7 65. g6+ Kg7 66. Kg5 Kg8 67. Kf6 Kf8 68. g7+ Kg8 69. Kg6 1/2-1/2

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.16"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Sandoval Mercado, Carlos"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2355"]
[BlackElo "2390"]
[PlyCount "220"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Bg3 c5 10. Nge2 Nc6 11. 0-0 Be6 12. dxc5 Bxc5 13. Rc1 Rc8 14. Bb1 Bb6 15. Qd3 Nb4 16. Qd2 Qd7 17. Rfd1 Rfd8 18. Bh4 Qe7 19. Nd4 Bc7 20. f3 Nc6 21. Nce2 Ne5 22. b3 Bb6 23. Kh1 Ng6 24. Bg3 Bd7 25. Bf2 Bc5 26. Nf4 Ne5 27. Nd3 Bd6 28. Bg3 Nxd3 29. Bxd6 Qxd6 30. Bxd3 a6 31. Kg1 Re8 32. Rxc8 Rxc8 33. Bb1 g6 34. Ne2 Re8 35. Qd4 Qe5 36. Qxe5 Rxe5 37. Kf2 Re8 38. Nf4 Bc6 39. h4 h5 40. Ke2 Kf8 41. Kd3 Rc8 42. Kd4 Ke7 43. Rd2 Kd6 44. a3 Rc7 45. Rd1 Rc8 46. Rd2 Rc7 47. g3 Rc8 48. Bd3 Bd7 49. Rd1 Rc7 50. Bb1 Rc8 51. Ne2 Be6 52. Nf4 Bd7 53. a4 Rc7 54. Nd3 Bc8 55. a5 Be6 56. Nf4 Bd7 57. e4 dxe4 58. fxe4 Rc5 59. Nd3 Nxe4 60. Kxe4 Bf5+ 61. Ke3 Rxa5 62. Nb2+ Ke7 63. Nc4 Rb5 64. Bxf5 Rxf5 65. Nd6 Rc5 66. Rd3 Rc7 67. Kf4 Ke6 68. Ne4 Rc6 69. Re3 Rb6 70. Ng5+ Kf6 71. Ne4+ Ke6 72. Kg5 Ke5 73. Nf6+ Kd4 74. Re4+ Kd3 75. Re7 Rb5+ 76. Kh6 Kc2 77. Rxf7 Rxb3 78. Ne4 Re3 79. Rc7+ Kd3 80. Nc5+ Kd4 81. Kxg6 Rxg3+ 82. Kxh5 a5 83. Ne6+ Kd5 84. Nf4+ Ke4 85. Ne2 Rg2 86. Re7+ Kf5 87. Nd4+ Kf6 88. Rxb7 Rd2 89. Rb6+ Kf7 90. Nf5 Rf2 91. Kg5 Rg2+ 92. Kh5 Rf2 93. Kg4 Rg2+ 94. Kf3 Rh2 95. Ra6 Ra2 96. Kg4 a4 97. Kg5 Rg2+ 98. Kh5 Ra2 99. Nh6+ Ke7 100. Kg5 a3 101. Ng4 Ra1 102. h5 Kf7 103. h6 a2 104. Ra7+ Ke6 105. Ra6+ Kf7 106. Ra7+ Ke6 107. h7 Rh1 108. Nh6 Rg1+ 109. Kf4 Rg7 110. Ra6+ Kd5 1-0

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.15"]
[Round "2"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2599"]
[BlackElo "2355"]
[PlyCount "52"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Be2 Rc8 7. 0-0 a6 8. Re1 Qb6 9. a3 cxd4 10. cxd4 Nge7 11. b4 Nf5 12. Bb2 Be7 13. Kh1 Qa7 14. Qd2 h6 15. Bc3 Nh4 16. Qb2 Nxf3 17. Bxf3 0-0 18. Nd2 f6 19. exf6 Rxf6 20. a4 Qb8 21. Kg1 Bd6 22. Nf1 Rcf8 23. Re3 Kh8 24. Ng3 Ne7 25. Be1 Nf5 26. Re2 Qc7 1/2-1/2

[Event "Carlos Torre Memorial op 33rd"]
[Site "Merida"]
[Date "2023.12.15"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Leal Escamilla, Daniel Zinedine"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2355"]
[BlackElo "1860"]
[PlyCount "99"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MEX"]
[SourceTitle "CB52_2023"]
[SourceDate "2023.12.27"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.27"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 h6 4. Bf4 Nf6 5. e3 Bd6 6. c5 Bxf4 7. exf4 Nbd7 8. Nf3 c6 9. b4 b6 10. Bd3 bxc5 11. bxc5 Qa5 12. Qd2 0-0 13. Rb1 Kh8 14. Ne5 Nxe5 15. fxe5 Nd7 16. Ne4 Qxd2+ 17. Nxd2 Rb8 18. Ke2 Bb7 19. Ke3 Ba8 20. Rb3 Rb7 21. h4 Rfb8 22. h5 Kg8 23. g4 f6 24. f4 Rxb3 25. axb3 Bb7 26. Ra1 Ra8 27. Ra4 a6 28. Nf3 Kf7 29. Nh4 Nf8 30. Kd2 Ke7 31. Kc3 Kd7 32. Ng2 Kc7 33. Ra1 Nd7 34. b4 Kc8 35. Re1 Nf8 36. f5 Kd7 37. Nf4 exf5 38. gxf5 Re8 39. Rg1 Re7 40. exf6 gxf6 41. Rg8 Rf7 42. Rh8 Nh7 43. Ne6 Ng5 44. Rd8+ Ke7 45. Rb8 Nxe6 46. Rxb7+ Ke8 47. Rxf7 Kxf7 48. fxe6+ Kxe6 49. Kd2 f5 50. Ke3 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.12"]
[Round "11"]
[White "Albornoz Cabrera, Carlos Daniel"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2576"]
[BlackElo "2393"]
[PlyCount "73"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. Bd2 Bg7 16. Qc1 d5 17. Bg5 Qc8 18. Nxe5 Nxe5 19. dxe5 Nxe4 20. Bxe4 dxe4 21. Bf6 Bxf6 22. exf6 Re5 23. Qh6 Qf8 24. Qf4 Rae8 25. Rad1 Bd5 26. b3 h5 27. Nf1 Kh7 28. Ne3 Bc6 29. h4 R8e6 30. Nc2 Qe8 31. Nd4 Rd6 32. Rd2 Bb7 33. b4 e3 34. Rxe3 Rxe3 35. fxe3 Rd5 36. e4 Rd7 37. Nf5 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.11"]
[Round "10"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2393"]
[BlackElo "2507"]
[PlyCount "61"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. a3 Nf6 6. Nc3 Qc7 7. f4 d6 8. Qf3 Nc6 9. Nxc6 Qxc6 10. Bd3 Be7 11. Be3 0-0 12. 0-0-0 Nd7 13. Qh3 g6 14. Rhf1 Bf6 15. e5 Bg7 16. Ne4 dxe5 17. fxe5 Nxe5 18. Nf6+ Bxf6 19. Rxf6 Nxd3+ 20. Rxd3 e5 21. Qh4 Be6 22. Bh6 Rfc8 23. Rd2 Qc4 24. Rxg6+ fxg6 25. Qf6 Qc7 26. Qxe6+ Qf7 27. Qxe5 Re8 28. Qg3 Rad8 29. Rxd8 Rxd8 30. Qb3 Qxb3 31. cxb3 0-1

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.10"]
[Round "9"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Berdayes Ason, Dylan Isidro"]
[Result "1-0"]
[ECO "E46"]
[WhiteElo "2393"]
[BlackElo "2505"]
[PlyCount "133"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 Re8 6. a3 Bf8 7. Nf4 d6 8. Be2 e5 9. Nfd5 c6 10. Nxf6+ Qxf6 11. 0-0 Nd7 12. d5 e4 13. f3 Nc5 14. fxe4 Qe5 15. Qc2 a5 16. Bd2 a4 17. Rf4 Nb3 18. Raf1 Nxd2 19. Qxd2 f6 20. Bg4 Bxg4 21. Rxg4 g6 22. Qd1 Bh6 23. Rg3 Bg5 24. Rgf3 h5 25. Kh1 h4 26. R1f2 Kg7 27. Rd2 c5 28. Rdf2 Qe7 29. Qc2 Qe5 30. Rh3 Qe7 31. Kg1 Qe5 32. Rff3 Qe7 33. Kf2 Qe5 34. Qd3 Qe7 35. Ke2 Qd7 36. Rf2 Re5 37. Kd1 Rae8 38. Kc2 Qg4 39. Rhf3 R5e7 40. Kb1 Qd7 41. Ka2 Re5 42. Rf1 Qg4 43. h3 Qd7 44. Qc2 Ra8 45. Rh1 Ree8 46. Qf2 Qe7 47. Qf1 Qe5 48. Qd1 Qe7 49. Rg1 Qe5 50. Qc2 Qh2 51. Qf2 Qe5 52. Qf1 Rh8 53. Qd1 Rhe8 54. g3 Rh8 55. Qc2 hxg3 56. Rgxg3 Rh4 57. Rg4 Rxg4 58. hxg4 Qe7 59. Rh3 Rh8 60. Rxh8 Kxh8 61. Qg2 Kg7 62. Qf3 Qd7 63. Kb1 Qe8 64. Qh3 Qd8 65. Kc2 Qb6 66. Nb5 Qa5 67. Qg3 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.09"]
[Round "8"]
[White "Almeida Quintana, Omar"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2531"]
[BlackElo "2393"]
[PlyCount "99"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. cxd5 exd5 7. Bg5 h6 8. Bxf6 Qxf6 9. Rc1 0-0 10. e3 Rd8 11. Qb3 a5 12. a3 a4 13. Qd1 Ba5 14. Bb5 Bg4 15. Bxa4 Nxd4 16. Qxd4 Qxd4 17. Nxd4 c5 18. Nb3 Bxc3+ 19. Rxc3 d4 20. Rc4 Be6 21. Bb5 Bxc4 22. Bxc4 dxe3 23. fxe3 b6 24. Ke2 Ra7 25. Rd1 Rxd1 26. Kxd1 Kf8 27. Bb5 Re7 28. Ke2 Re6 29. Nc1 Ke7 30. Nd3 Kd6 31. Bc4 Re7 32. Kf3 Ra7 33. Bb5 Kd5 34. Nf4+ Ke5 35. a4 f6 36. b3 Kd6 37. e4 Rb7 38. Ng6 Rb8 39. h4 Rb7 40. h5 Ke6 41. Bc4+ Kd6 42. Nh4 Ke5 43. Ke3 Rb8 44. Nf5 Rb7 45. g3 Rd7 46. Bd5 Rxd5 47. exd5 Kxf5 48. Kd3 g5 49. hxg6 Kxg6 50. Kc4 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.08"]
[Round "7"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Espinosa Veloz, Ermes"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "2393"]
[BlackElo "2500"]
[PlyCount "104"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 d5 5. Bg2 c6 6. 0-0 Bd6 7. b3 Qe7 8. Bb2 0-0 9. Qc1 b6 10. Ba3 Nbd7 11. Bxd6 Qxd6 12. a4 a5 13. Qa3 c5 14. Nc3 Bb7 15. Rad1 Rad8 16. Nb5 Qb8 17. Qb2 Ne4 18. e3 Bc6 19. Ne5 Nxe5 20. dxe5 Bxb5 21. axb5 dxc4 22. bxc4 Rxd1 23. Rxd1 Rd8 24. Qc2 Ng5 25. f4 Nf7 26. Kf2 Rxd1 27. Qxd1 Qa7 28. Qa4 g5 29. Ke1 Kg7 30. Bf3 Kg6 31. Kd2 Qd7+ 32. Kc3 gxf4 33. gxf4 Nh6 34. Qc2 Kf7 35. Qg2 Kf8 36. Bh5 Qc8 37. Qg5 Ng8 38. Qg2 Qd8 39. Qb7 Ne7 40. Qa7 Kg7 41. Kc2 Kh6 42. Bf7 Ng6 43. Bxe6 Qh4 44. Qxb6 Qf2+ 45. Kd3 a4 46. Qa7 a3 47. Bg8 Qf1+ 48. Kd2 Qg2+ 49. Ke1 Qh1+ 50. Kd2 Qg2+ 51. Ke1 Qg1+ 52. Kd2 Qg2+ 1/2-1/2

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.07"]
[Round "6"]
[White "Fernandez Cardoso, Alexey"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2438"]
[BlackElo "2393"]
[PlyCount "103"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. Nf1 Bf8 14. Ng3 g6 15. b3 a5 16. Bd2 Qb8 17. a4 bxa4 18. Rxa4 c5 19. dxe5 dxe5 20. c4 Bd6 21. Rxa5 Rxa5 22. Bxa5 Nf8 23. Nh2 Ne6 24. Nhf1 Nd4 25. Ne3 Qa8 26. Bc3 Rb8 27. Qd3 Bc8 28. b4 Rxb4 29. Bxb4 cxb4 30. Bb1 Qa7 31. Ne2 Bc5 32. Nxd4 Bxd4 33. Re2 Kg7 34. Ba2 Be6 35. Nd5 Nh5 36. Qf3 Qc5 37. Bb3 Bxd5 38. cxd5 Qc1+ 39. Kh2 Qf4+ 40. Qxf4 Nxf4 41. Rc2 Nd3 42. Rc7 Nc5 43. d6 Kf8 44. Rxf7+ Ke8 45. Bd5 b3 46. Re7+ Kf8 47. Rxh7 b2 48. Rh8+ Kg7 49. Rb8 Nd7 50. Rb7 Kf8 51. Ba2 Ke8 52. Be6 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.06"]
[Round "5"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Soto Hernandez, Henry"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2393"]
[BlackElo "2483"]
[PlyCount "110"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. d3 0-0 8. 0-0 d6 9. a3 Bb7 10. Bd2 Qd7 11. Ba2 Rae8 12. Rc1 Bd8 13. Nd5 Na7 14. Ne3 Nc8 15. c4 Ne7 16. b4 Ng6 17. Re1 c6 18. Qb3 Bb6 19. c5 dxc5 20. bxc5 Bc7 21. Nf5 Bc8 22. g3 Qd8 23. Ng5 Be6 24. Nxe6 fxe6 25. h3 Kh8 26. Nd6 Re7 27. Be3 h6 28. Qd1 Kh7 29. Qe2 Ne8 30. Nxe8 Rfxe8 31. Red1 Rd7 32. Qg4 Qf6 33. a4 Nf8 34. Bb1 Kh8 35. axb5 axb5 36. Bc2 Ba5 37. d4 Bc3 38. dxe5 Bxe5 39. Rxd7 Nxd7 40. Rd1 Qe7 41. Qh5 Bb8 42. Bg5 Nf6 43. e5 Bxe5 44. Bxf6 gxf6 45. Bg6 Rf8 46. Qxh6+ Kg8 47. Re1 Rd8 48. Kh1 Ra8 49. Be4 Qd7 50. Qh5 Ra1 51. Rxa1 Bxa1 52. Qf3 Qe7 53. Qa3 Bd4 54. Qa8+ Kg7 55. Qxc6 Bxf2 1/2-1/2

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.05"]
[Round "4"]
[White "Diaz Murgada, Rider"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2441"]
[BlackElo "2393"]
[PlyCount "67"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 h6 7. Bh4 c6 8. e3 g5 9. Bg3 Nh5 10. Qc2 Nxg3 11. hxg3 Nb6 12. 0-0-0 Be6 13. Bd3 Qf6 14. Ne5 0-0-0 15. f4 Kb8 16. Rhf1 h5 17. Kb1 g4 18. Rc1 Bc8 19. Ka1 Qg7 20. Nb1 Bd6 21. Nd2 f6 22. Ng6 Rhe8 23. Rfe1 Bb4 24. Nh4 Nc4 25. Bxc4 dxc4 26. Re2 Rxd4 27. Nxc4 Rde4 28. Ne5 f5 29. Rd1 Qc7 30. a3 Qa5 31. Rd3 Bc5 32. Nhg6 Be6 33. Qc1 Qa4 34. Qxc5 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.04"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ortiz Suarez, Isan Reynaldo"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2393"]
[BlackElo "2521"]
[PlyCount "58"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Be3 b5 8. Bb3 Nbd7 9. f3 Nc5 10. Qd2 Qc7 11. g4 Nfd7 12. g5 Nb6 13. a3 Bd7 14. h4 Rb8 15. h5 Nc4 16. Bxc4 bxc4 17. Rb1 Be7 18. Nde2 0-0 19. h6 g6 20. Qd4 e5 21. Qd2 Be6 22. 0-0 Qc6 23. Nd5 Bxd5 24. exd5 Qc8 25. b4 cxb3 26. cxb3 Rxb3 27. Rxb3 Nxb3 28. Qc3 Nc5 29. Rb1 Qf5 0-1

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.03"]
[Round "2"]
[White "Quesada Perez, Luis Ernesto"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2551"]
[BlackElo "2393"]
[PlyCount "61"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 e6 4. Nd2 Bd6 5. Bg3 c5 6. dxc5 Bxc5 7. Ngf3 Nc6 8. a3 0-0 9. c4 Bd7 10. Rc1 Be7 11. Bd3 Qa5 12. 0-0 Rfc8 13. Qb3 Qd8 14. cxd5 Na5 15. Qa2 Nxd5 16. b4 Rxc1 17. Rxc1 Nc6 18. Qb1 h6 19. Nc4 Be8 20. e4 Nb6 21. Na5 Nxa5 22. bxa5 Na4 23. Bc7 Qd7 24. Qxb7 Bxa3 25. Qxa8 Bxc1 26. Ne5 Qxc7 27. Qxe8+ Kh7 28. Nd7 Qd6 29. Nf8+ Kg8 30. Nxe6+ Kh7 31. Qxf7 1-0

[Event "CUB-ch 59th"]
[Site "Holguin"]
[Date "2023.02.02"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Miranda Mesa, Elier"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2393"]
[BlackElo "2486"]
[PlyCount "94"]
[EventDate "2023.02.02"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "CUB"]
[EventCategory "10"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 e6 8. Ne5 Bh7 9. Bd3 Bxd3 10. Qxd3 Nd7 11. Qe2 Ngf6 12. Bd2 c5 13. Nf5 Qc7 14. Nxd7 Kxd7 15. Ne3 cxd4 16. 0-0-0 Ke8 17. Ng4 Nd5 18. Rhe1 Rc8 19. Qb5+ Qc6 20. Qb3 Bd6 21. h5 Qc4 22. Qxc4 Rxc4 23. Re4 Ke7 24. b3 Rc6 25. Rxd4 Rhc8 26. c4 b5 27. Ne3 Nxe3 28. Bxe3 bxc4 29. b4 Bxb4 30. Rd7+ Ke8 31. Rxa7 R6c7 32. Ra4 Be7 33. Kc2 Rb7 34. Bd4 f6 35. f4 Rb5 36. Re1 Rc6 37. g4 f5 38. g5 hxg5 39. Bxg7 c3 40. h6 Rb2+ 41. Kc1 Rh2 42. Re3 gxf4 43. Rxc3 Rxc3+ 44. Bxc3 f3 45. Ra8+ Kf7 46. Bd4 e5 47. h7 Rxh7 0-1

[Event "Titled Tuesday intern op 20th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "2"]
[White "Kravtsiv, Martyn"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2598"]
[BlackElo "2388"]
[PlyCount "107"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. a4 Bb4 5. Bd3 0-0 6. 0-0 Re8 7. Re1 d6 8. Nd5 Bc5 9. c3 a6 10. Bc2 Ba7 11. d4 h6 12. Be3 Bg4 13. Qd3 Nxd5 14. exd5 e4 15. Qf1 exf3 16. dxc6 bxc6 17. Qd3 g6 18. Bxh6 Bf5 19. Rxe8+ Qxe8 20. Qd2 Bxc2 21. Qxc2 fxg2 22. Qd3 a5 23. Kxg2 Qe6 24. Qf3 Qd5 25. Re1 Rb8 26. Bc1 Kf8 27. Re4 f5 28. Re2 Re8 29. Rxe8+ Kxe8 30. h4 Kf7 31. Be3 Ke6 32. Kg3 Qxf3+ 33. Kxf3 Bb6 34. c4 c5 35. d5+ Kf6 36. Bg5+ Kf7 37. Kf4 Kg7 38. Bd8 Kh6 39. Be7 Kh5 40. Kg3 Kh6 41. Bf8+ Kh5 42. Bg7 Ba7 43. Bf6 Bb6 44. Bd8 Kh6 45. Kf3 Kh5 46. Kf4 Kh6 47. Kf3 Kh5 48. Bg5 Ba7 49. Kg3 Bb6 50. Bd2 c6 51. dxc6 Bc7 52. Bf4 Bb8 53. Bg5 d5+ 54. Bf4 1-0

[Event "Titled Tuesday intern op 20th Dec Early"]
[Site "Chess.com INT"]
[Date "2022.12.20"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ghosh, Chanchal Kumer"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2388"]
[BlackElo "2055"]
[PlyCount "68"]
[EventDate "2022.12.20"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e5 7. Nf5 Bxf5 8. exf5 Be7 9. Bxf6 Bxf6 10. Bc4 Nd7 11. 0-0 Nb6 12. Bb3 0-0 13. Qf3 Qc7 14. Rad1 Rad8 15. Rd3 Kh8 16. Rfd1 g6 17. Ne4 Qe7 18. Nxd6 Kg7 19. Ne4 Rxd3 20. Rxd3 Rd8 21. g4 h6 22. fxg6 Rxd3 23. cxd3 fxg6 24. Nxf6 Qxf6 25. Qxb7+ Kf8 26. Qxa6 Qc6 27. a4 h5 28. a5 Qc1+ 29. Kg2 Nd7 30. Qd6+ Ke8 31. Qxg6+ Kd8 32. Qg8+ Kc7 33. Qc4+ Kd8 34. Qxc1 Ke7 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Dardha, Daniel"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "2388"]
[BlackElo "2606"]
[PlyCount "63"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 e4 4. Ng5 c6 5. Ngxe4 Nxe4 6. Nxe4 d5 7. Ng3 h5 8. h4 Bd6 9. cxd5 Bxg3 10. fxg3 cxd5 11. d3 Nc6 12. Bf4 Bg4 13. Qd2 0-0 14. 0-0-0 Rc8 15. Kb1 d4 16. Rc1 Qd5 17. e4 dxe3 18. Bxe3 Be6 19. b3 a5 20. Rc5 Qd6 21. d4 a4 22. bxa4 Rfd8 23. Bb5 b6 24. Rc3 Nb4 25. Rhc1 Rxc3 26. Rxc3 Bxa2+ 27. Kb2 Be6 28. Bg5 f6 29. Bf4 Qd5 30. Ka3 Qe4 31. Rc1 Rxd4 32. Qe1 0-1

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Grapsa, Georgia"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2388"]
[BlackElo "1977"]
[PlyCount "49"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. Nc3 Bb7 4. e4 Nf6 5. Bg5 Be7 6. e5 Nd5 7. h4 Nxc3 8. bxc3 h6 9. Bf4 d6 10. Bb5+ Nd7 11. exd6 cxd6 12. Qe2 Rc8 13. Bd2 0-0 14. Kf1 Nf6 15. Bd3 Qd7 16. Rg1 Ng4 17. Rh1 Rfe8 18. Ng5 Nf6 19. Re1 d5 20. Rh3 Rf8 21. Nf3 Bd6 22. Bxh6 gxh6 23. Ne5 Bxe5 24. Qxe5 Qe7 25. Qf4 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Zeman, Matyas"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2388"]
[BlackElo "2309"]
[PlyCount "67"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Qd5 7. Qh4 Bf5 8. Bc4 Qd6 9. d3 e6 10. 0-0 Be7 11. Qg3 Qxg3 12. hxg3 Nd7 13. a4 h5 14. Bg5 Ne5 15. Bxe7 Nxf3+ 16. gxf3 Kxe7 17. a5 g5 18. Rfe1 h4 19. g4 Bg6 20. Re5 Kf6 21. Rc5 a6 22. Re1 Rhg8 23. Kh2 Rad8 24. Bb3 Rd4 25. Bc4 Rf4 26. Re3 Bh7 27. c3 Ke7 28. d4 Rg7 29. Be2 f6 30. Bc4 Bg8 31. Rf5 Kd6 32. Rxf4 gxf4 33. Re4 Bh7 34. Rxe6+ 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "6"]
[White "Putnam, Liam H"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2229"]
[BlackElo "2388"]
[PlyCount "79"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. b3 b6 2. Bb2 Bb7 3. Nf3 Nf6 4. e3 e6 5. c4 c5 6. Nc3 Be7 7. d4 0-0 8. d5 exd5 9. cxd5 Re8 10. Bd3 d6 11. 0-0 Nbd7 12. e4 Bf8 13. Qc2 a6 14. a4 Bc8 15. Ne2 Ng4 16. Ng3 Nde5 17. Nxe5 Nxe5 18. Be2 Qh4 19. Qc3 Ng6 20. Rae1 Nf4 21. Bc4 Qg4 22. f3 Qh4 23. Ne2 Ng6 24. g3 Qd8 25. Nf4 Ne5 26. Kh1 Bd7 27. Nh5 Qg5 28. g4 Qh4 29. Be2 f6 30. Rg1 g6 31. Ng3 Bh6 32. Bc1 Bg5 33. f4 Nxg4 34. Bxg4 Bxg4 35. fxg5 Re5 36. gxf6 Rf8 37. Bf4 Rxf6 38. Bxe5 Bf3+ 39. Rg2 Qxh2+ 40. Kxh2 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "3"]
[White "Shohat, Yotam"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2294"]
[BlackElo "2388"]
[PlyCount "109"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Nbd7 8. a4 Be7 9. g4 h6 10. Qd2 Qc7 11. h4 Ne5 12. 0-0-0 Nfd7 13. Be2 b5 14. axb5 Nc4 15. Bxc4 Qxc4 16. b3 Qc7 17. Nc6 Bf6 18. Bd4 axb5 19. Bxf6 Qxc6 20. Bxg7 Rg8 21. Bxh6 Qc5 22. Nb1 Ra1 23. Qxd6 Qxd6 24. Rxd6 f6 25. Kb2 Ra7 26. Rxe6+ Kf7 27. Rd6 Ne5 28. Rf1 Rh8 29. g5 Bh3 30. Rxf6+ Ke7 31. Rd1 Rc8 32. Nc3 Be6 33. Nd5+ Bxd5 34. Rxd5 Nc6 35. c3 b4 36. c4 Rca8 37. Rxc6 Ra1 38. Kc2 R8a2+ 39. Kd3 Re1 40. Kd4 Ra5 41. Rxa5 Rd1+ 42. Ke5 Rd7 43. Re6+ Kf7 44. Rf6+ Ke7 45. Bf8+ Ke8 46. Ra8+ Rd8 47. Rxd8+ Kxd8 48. Bxb4 Ke8 49. Bc3 Kd7 50. h5 Ke7 51. h6 Ke8 52. Ke6 Kd8 53. Rf7 Ke8 54. h7 Kd8 55. h8Q# 1-0

[Event "Titled Tuesday intern op 06th Dec Late"]
[Site "Chess.com INT"]
[Date "2022.12.06"]
[Round "5"]
[White "Taboas Rodriguez, Daniel"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "2359"]
[BlackElo "2388"]
[PlyCount "42"]
[EventDate "2022.12.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg4 7. Bg5 Qd6 8. e5 Qb4 9. Qd2 Nc4 10. Bxc4 Qxc4 11. 0-0-0 e6 12. Kb1 Na6 13. Rc1 Nb4 14. a3 a5 15. axb4 Bf5+ 16. Rc2 axb4 17. Re1 b3 18. Ne4 Ra1+ 19. Kxa1 Qa4+ 20. Kb1 Qa2+ 21. Kc1 Qa1# 0-1

[Event "Titled Tuesday intern op 15th Nov Late"]
[Site "Chess.com INT"]
[Date "2022.11.15"]
[Round "1"]
[White "Adury, Anant"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2027"]
[BlackElo "2388"]
[PlyCount "131"]
[EventDate "2022.11.15"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. 0-0 b5 5. b3 Bb7 6. Bb2 Nbd7 7. Ne5 Nxe5 8. Bxe5 Nd7 9. Bb2 Rb8 10. Qc1 c5 11. c4 bxc4 12. bxc4 d4 13. Bxb7 Rxb7 14. e3 Ne5 15. Qc2 Qd7 16. e4 d3 17. Qc1 Bd6 18. f4 Nc6 19. Bxg7 Rg8 20. Bc3 Nd4 21. Bxd4 cxd4 22. Na3 a6 23. Rb1 Rxb1 24. Nxb1 Bc5 25. Qd1 Ke7 26. Qh5 Rb8 27. Qxc5+ Qd6 28. Qg5+ Kf8 29. f5 exf5 30. Qxf5 Qg6 31. Qe5 Re8 32. Qh8+ Ke7 33. Qe5+ Kf8 34. Qh8+ Ke7 35. Qxd4 Rd8 36. Qe5+ Kf8 37. Nc3 Qb6+ 38. Kg2 Qh6 39. Qf4 Qe6 40. Nd5 Kg7 41. Qf6+ Qxf6 42. Rxf6 Rc8 43. Rxa6 Rxc4 44. Kf3 Rc1 45. Ke3 Rh1 46. Kxd3 Rxh2 47. Ke3 Rg2 48. Kf3 Rxd2 49. a4 Ra2 50. a5 h5 51. Ra8 Kg6 52. a6 f5 53. a7 fxe4+ 54. Kxe4 Ra4+ 55. Ke5 Kg7 56. Nb6 Ra5+ 57. Kd6 Ra1 58. Kc6 h4 59. gxh4 Rc1+ 60. Kb7 Ra1 61. Rc8 Rf1 62. a8Q Rf7+ 63. Rc7 Kh6 64. Rxf7 Kh5 65. Qg8 Kh6 66. Rh7# 1-0

[Event "Titled Tuesday intern op 27th Sep Late"]
[Site "Chess.com INT"]
[Date "2022.09.27"]
[Round "3"]
[White "Milikow, Yoav"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "E53"]
[WhiteElo "2422"]
[BlackElo "2389"]
[PlyCount "57"]
[EventDate "2022.09.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 b6 8. cxd5 Qxd5 9. Nf3 Ba6 10. 0-0 Bxd3 11. Qxd3 c5 12. c4 Qd6 13. Bb2 Nc6 14. Rfd1 Rfd8 15. Rac1 e5 16. Qf1 exd4 17. exd4 cxd4 18. Nxd4 Nxd4 19. Bxd4 Qxa3 20. Bxf6 Rxd1 21. Qxd1 gxf6 22. Qg4+ Kf8 23. Qf4 Rd8 24. Re1 Qc3 25. Qe4 Kg7 26. Qg4+ Kh8 27. Qe4 f5 28. Qe7 Rd2 29. Qf8# 1-0

[Event "Titled Tuesday intern op 27th Sep Late"]
[Site "Chess.com INT"]
[Date "2022.09.27"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Avalos Parra, Joao"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2389"]
[BlackElo "2193"]
[PlyCount "111"]
[EventDate "2022.09.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. c3 d6 8. a4 Bg4 9. h3 Bxf3 10. Qxf3 Na5 11. Bc2 b4 12. d3 Rb8 13. Bg5 h6 14. Bh4 g5 15. Bg3 h5 16. d4 g4 17. Qf5 h4 18. dxc5 Rh5 19. Bxh4 Rxf5 20. exf5 gxh3 21. Nd2 hxg2 22. Rfe1 bxc3 23. bxc3 Rb2 24. Rac1 d5 25. Nf3 e4 26. Ne5 Qe7 27. Ng4 Qxc5 28. Nxf6+ Kd8 29. Nxe4+ Qe7 30. Bxe7+ Kxe7 31. f6+ Kd7 32. Ng5 Nc4 33. Nxf7 Nd2 34. Bd1 Ne4 35. Re2 Rxe2 36. Bxe2 Nxf6 37. Ne5+ Kd6 38. Nd3 a5 39. c4 d4 40. c5+ Kd5 41. Bf3+ Ke6 42. Kxg2 Nd7 43. Re1+ Kf7 44. Bg4 Nf6 45. Be6+ Kf8 46. Kf3 Ke7 47. Bf5+ Kf7 48. Be6+ Ke7 49. Kf4 c6 50. Kf5 Nh5 51. Kg5 Ng7 52. Bc4+ Kf8 53. Kf6 Nh5+ 54. Kg6 Ng7 55. Rh1 Ne8 56. Rh7 1-0

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "1"]
[White "Hakobyan, Aram"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2611"]
[BlackElo "2389"]
[PlyCount "109"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. g3 0-0 7. Bg2 Bxc3+ 8. bxc3 Re8 9. 0-0 Ne5 10. c5 Rb8 11. Bf4 Ng6 12. Bg5 b6 13. c6 h6 14. Bc1 Ne5 15. Bf4 d6 16. h3 a5 17. Re1 Ba6 18. Qc2 Bc4 19. Nf5 Ng6 20. Rad1 Nxf4 21. gxf4 Nh7 22. e4 Qc8 23. e5 dxe5 24. fxe5 Be6 25. Ne3 Bxh3 26. f4 Nf8 27. Kh2 Bxg2 28. Qxg2 g6 29. Rg1 Qe6 30. Nd5 Kg7 31. Nxc7 Qc4 32. Nxe8+ Rxe8 33. Qg3 Qxc6 34. Rd6 Qc5 35. Rg2 Re6 36. Rxe6 Nxe6 37. f5 Ng5 38. fxg6 fxg6 39. Qf4 Qc6 40. Rf2 Qe6 41. Qf6+ Qxf6 42. Rxf6 b5 43. Kg2 Ne4 44. Rc6 Kf7 45. Kf3 Ng5+ 46. Kf4 Ne6+ 47. Ke4 h5 48. Kd5 Nf4+ 49. Kd6 h4 50. Kd7 Kg8 51. Rf6 g5 52. e6 Nxe6 53. Kxe6 g4 54. Rg6+ Kf8 55. Rxg4 1-0

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "3"]
[White "Ovezdurdiyeva, Jemal"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2061"]
[BlackElo "2389"]
[PlyCount "32"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. 0-0 Nxe4 5. Re1 d5 6. Bb5 Bc5 7. Re2 0-0 8. Bxc6 bxc6 9. Nxe5 Nxf2 10. Rxf2 Qh4 11. Nd3 Bb6 12. Nc3 Bg4 13. Qf1 Rae8 14. Na4 Bd4 15. c3 Be2 16. g4 Bxf1 0-1

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Balkum, Alexander"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2389"]
[BlackElo "2107"]
[PlyCount "127"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Na6 8. Be3 Ng4 9. Bg5 Qe8 10. Re1 f6 11. Bh4 c6 12. Qd2 h5 13. Rab1 g5 14. h3 gxh4 15. hxg4 hxg4 16. Nxh4 Qh5 17. Nf5 Bxf5 18. exf5 Qxf5 19. Bd3 Qh5 20. Ne4 f5 21. Nxd6 e4 22. Bc2 c5 23. dxc5 Kh8 24. Qd5 Nb4 25. Qd2 Nxc2 26. Qxc2 Rf6 27. Kf1 Rh6 28. Qd2 Qh1+ 29. Ke2 Qxg2 30. Nf7+ Kh7 31. Ng5+ Kh8 32. Rg1 Qh2 33. Nf7+ Kh7 34. Nxh6 Bxh6 35. Qd7+ Kh8 36. Rh1 Qf4 37. Rxh6+ Qxh6 38. Qxf5 Rd8 39. Rd1 Rxd1 40. Kxd1 Qh1+ 41. Kd2 Qb1 42. Qe5+ Kh7 43. Qd4 Kg6 44. Ke3 Qe1+ 45. Kf4 Qc1+ 46. Kxe4 Qe1+ 47. Kf4 Qc1+ 48. Kg3 Qe1 49. Qd6+ Kf7 50. Qd7+ Kf6 51. Qd8+ Kf7 52. Qd5+ Kf6 53. Qd4+ Kf7 54. Qf4+ Ke7 55. Kxg4 Kd7 56. Qd6+ Kc8 57. Qf8+ Kc7 58. Qf4+ Kc8 59. Kf5 Qb1+ 60. Ke6 Qxb2 61. Qf8+ Kc7 62. Qd6+ Kc8 63. Qd7+ Kb8 64. Qd8# 1-0

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Todorovic, Bojan"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2389"]
[BlackElo "2176"]
[PlyCount "58"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 Be7 5. d3 d6 6. Nd2 Bg5 7. h4 Bh6 8. g4 Bf4 9. Nd5 Nge7 10. Nxf4 exf4 11. Rg1 Ng6 12. h5 Nge5 13. g5 Be6 14. Bxe6 fxe6 15. Nf3 0-0 16. Bd2 Nxf3+ 17. Qxf3 Nd4 18. Qd1 f3 19. Be3 Ne2 20. Rh1 d5 21. g6 d4 22. Bd2 hxg6 23. hxg6 Qf6 24. c3 Qxg6 25. Qb3 Rf7 26. cxd4 cxd4 27. Qc4 Qg2 28. Rf1 Re8 29. Qc7 Rxc7 0-1

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "7"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Valle Maytin, Luis Enrique"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2389"]
[BlackElo "2268"]
[PlyCount "75"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 Bg4 5. dxc5 e6 6. Be3 Nc6 7. Bb5 Nge7 8. c3 a6 9. Ba4 Qa5 10. b4 Qc7 11. Bd4 Ng6 12. Nbd2 Be7 13. h3 Bxf3 14. Nxf3 0-0 15. Bxc6 bxc6 16. 0-0 f6 17. Re1 f5 18. a4 Rab8 19. Rb1 h6 20. Kh2 Kh7 21. Qd3 Nf4 22. Qf1 g5 23. g3 Ng6 24. Qd3 g4 25. Ng1 h5 26. Ne2 Kg7 27. Nf4 Nxf4 28. gxf4 Kf7 29. Qxa6 Ra8 30. Qb6 Qd7 31. b5 Rfc8 32. hxg4 hxg4 33. Kg3 cxb5 34. Qxb5 Rh8 35. Qxd7 Rh3+ 36. Kg2 Rah8 37. Rh1 R8h4 38. c6 1-0

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "5"]
[White "Plotkin, Mark"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2358"]
[BlackElo "2389"]
[PlyCount "121"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. 0-0 Nbd7 6. Na3 Bxa3 7. bxa3 0-0 8. Qc2 Nb6 9. a4 a5 10. Ba3 Re8 11. Ne5 Bd7 12. Bxb7 Bxa4 13. Qc1 h5 14. Rb1 h4 15. Bxa8 Qxa8 16. Nxc4 h3 17. f3 e5 18. Nxb6 cxb6 19. Rxb6 e4 20. Qc4 exf3 21. exf3 Bd7 22. Bb2 Be6 23. Qc6 Qd8 24. Qd6 Qc8 25. Bxf6 gxf6 26. Re1 Rd8 27. Rc6 Qa8 28. Qc5 Rd5 29. Qc3 Qa7+ 30. Qe3 Qb7 31. Rxe6 fxe6 32. Qxe6+ Qf7 33. Qxh3 Rxd2 34. Qg4+ Kf8 35. Rc1 Qa7+ 36. Kh1 Rd8 37. Qe6 Qe7 38. Qxe7+ Kxe7 39. Re1+ Kd6 40. Re2 Rb8 41. h4 Rb1+ 42. Kh2 a4 43. h5 a3 44. g4 Rb2 45. Rg2 Ke7 46. f4 Kf7 47. Kg3 Kg7 48. g5 f5 49. Kf3 Kf7 50. Re2 Kg7 51. Ke3 Kf7 52. Rd2 Rb4 53. Rd3 Ra4 54. Rd5 Re4+ 55. Kf3 Kg7 56. Rxf5 Ra4 57. h6+ Kg6 58. Rf6+ Kh7 59. Kg4 Rb4 60. Rf7+ Kg6 61. Rg7# 1-0

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "6"]
[White "Remolar Gallen, Jose"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2305"]
[BlackElo "2389"]
[PlyCount "116"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. Re1 a6 6. Bf1 b5 7. a4 b4 8. d4 cxd4 9. Nxd4 Bb7 10. Bg5 Qa5 11. Nf3 Ng6 12. Nbd2 Qc7 13. Nc4 Bc5 14. Qd2 0-0 15. Rad1 f6 16. Be3 Bxe3 17. Nxe3 Rad8 18. Bc4 Nce5 19. Nxe5 fxe5 20. Qd6 Qc6 21. Qxc6 Bxc6 22. f3 Bxa4 23. Rd6 Kf7 24. Red1 Ke7 25. Rxa6 Bc6 26. Rb6 Rb8 27. Rxb8 Rxb8 28. Ra1 Nf4 29. g3 Nh3+ 30. Kg2 Ng5 31. Kf2 Rf8 32. h4 Nxf3 33. Ke2 Nd4+ 34. Kd3 Rf3 35. Ra7 Rxg3 36. c3 b3 37. cxd4 exd4 38. Kxd4 Rh3 39. Bxb3 Rxh4 40. Bc2 g5 41. b4 h5 42. Ra1 Rh3 43. Rg1 g4 44. Nc4 d6 45. Bd3 e5+ 46. Kc3 Bb5 47. Rd1 d5 48. exd5 e4 49. Kd4 Rxd3+ 50. Rxd3 exd3 51. Kxd3 g3 52. d6+ Kd7 53. Ke3 Bxc4 54. Kf3 h4 55. Kg2 Kxd6 56. Kh3 Kc6 57. Kxh4 g2 58. Kg3 g1Q+ 0-1

[Event "Titled Tuesday intern op 06th Sep Early"]
[Site "Chess.com INT"]
[Date "2022.09.06"]
[Round "8"]
[White "Tica, Sven"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2436"]
[BlackElo "2389"]
[PlyCount "95"]
[EventDate "2022.09.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. Nc3 Bg7 6. g3 g4 7. Nh4 f3 8. Be3 Nc6 9. Qd2 h5 10. 0-0-0 Bd7 11. h3 Bh6 12. hxg4 hxg4 13. Bc4 Na5 14. Bd3 b5 15. Bxh6 Rxh6 16. Nxb5 c6 17. Nf5 Bxf5 18. Rxh6 Nxh6 19. Qxh6 Bg6 20. Nc7+ Qxc7 21. Qh8+ Kd7 22. Qxa8 Qb6 23. Qh8 Nb7 24. Qf6 Nd8 25. Qf4 Ne6 26. Qxg4 Qxd4 27. Qxf3 Kc7 28. c3 Qe5 29. Qf2 Nc5 30. Bc2 Nxe4 31. Qxa7+ Kd8 32. Bxe4 Bxe4 33. Qb8+ Ke7 34. Qc7+ Ke6 35. Qc8+ Kf6 36. Qd8+ Kg6 37. Qxd6+ Qxd6 38. Rxd6+ Kg5 39. Rd4 f5 40. a4 c5 41. Rxe4 fxe4 42. Kd2 e3+ 43. Kxe3 c4 44. a5 Kg4 45. a6 Kh3 46. a7 Kg2 47. a8Q+ Kf1 48. Qh1# 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "1"]
[White "Magnuson, Carl F"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "2389"]
[PlyCount "45"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Ne2 g6 6. 0-0 Bg7 7. f4 exd4 8. cxd4 0-0 9. d5 Nb4 10. Nbc3 Nxd3 11. Qxd3 Re8 12. Kh1 a5 13. Ng3 c6 14. Be3 cxd5 15. exd5 Ng4 16. Bd4 Qh4 17. h3 Bxd4 18. Qxd4 Qxg3 19. hxg4 Bxg4 20. Ne4 Qh4+ 21. Kg1 Re7 22. Nf6+ Kf8 23. Nxg4 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "3"]
[White "Malek, Omid"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2043"]
[BlackElo "2389"]
[PlyCount "171"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Bg4 6. Be2 Bxe2 7. Nxe2 e6 8. 0-0 Qb6 9. Rb1 Be7 10. h3 0-0 11. Re1 a5 12. a3 a4 13. g4 Nd7 14. Bg3 e5 15. Nf3 e4 16. Ne5 Ncxe5 17. dxe5 Qc6 18. Nf4 Nxe5 19. Nxd5 Nf3+ 20. Qxf3 Qxd5 21. Qe2 Rfd8 22. Red1 Qb3 23. Bc7 Rdc8 24. Rd7 Bh4 25. Rbd1 h6 26. Bf4 Ra6 27. c4 Rf6 28. f3 exf3 29. Qxf3 Qxc4 30. Qxb7 Re8 31. Qg2 Rfe6 32. Qf3 g5 33. Bxg5 Rg6 34. Bf4 Qb3 35. R7d2 Rf6 36. Kg2 Bg5 37. Rf2 Bxf4 38. exf4 Qe6 39. Rdd2 Qb6 40. f5 Rd6 41. f6 Rxd2 42. Rxd2 Qe6 43. Rf2 Qe5 44. Qf4 Qxf4 45. Rxf4 Re2+ 46. Rf2 Re4 47. Kg3 Kh7 48. Rc2 c4 49. Kf3 Rd4 50. Rc3 Kg6 51. Ke3 Rd6 52. Rxc4 Ra6 53. Kf4 Rxf6+ 54. Kg3 Ra6 55. Rb4 h5 56. h4 hxg4 57. Kxg4 Kh6 58. h5 Ra5 59. Rb6+ Kh7 60. Kf4 Rxh5 61. Ra6 Rh4+ 62. Kg5 Rd4 63. Ra7 Kg7 64. Ra6 Rc4 65. Ra5 Rd4 66. Kf5 Rc4 67. Kg5 Rd4 68. Kf5 Rd2 69. Rxa4 Rxb2 70. Rg4+ Kf8 71. Kf6 Rf2+ 72. Ke5 Ra2 73. a4 Re2+ 74. Kd5 Ra2 75. Kc6 Ke7 76. Kb5 f5 77. Rf4 Ke6 78. a5 Ke5 79. Rf1 Rb2+ 80. Kc6 f4 81. a6 Ra2 82. Kb7 Rb2+ 83. Kc7 Ra2 84. Kb7 Rb2+ 85. Kc7 Ra2 86. Kb7 1/2-1/2

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ingunza Curro, Andres"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2389"]
[BlackElo "2367"]
[PlyCount "62"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 dxc4 5. e3 a6 6. a4 b6 7. Bxc4 Bb7 8. 0-0 Bb4 9. Qe2 0-0 10. Rd1 Nbd7 11. Bd2 Qe7 12. Rac1 c5 13. Be1 cxd4 14. Nxd4 Ne5 15. Ba2 Rfd8 16. f3 Ng6 17. Bb1 Bc5 18. Bg3 Rac8 19. Nb3 Bb4 20. Rxd8+ Rxd8 21. Bd3 a5 22. Nd4 e5 23. Nf5 Qe6 24. e4 Bc5+ 25. Kh1 Nf4 26. Bxf4 exf4 27. Bc4 Qe5 28. Rd1 Re8 29. Bb5 Rb8 30. Qc4 h5 31. Rd8+ Rxd8 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ozen, Batuhan"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2389"]
[BlackElo "2128"]
[PlyCount "136"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Bb3 d6 10. h3 Bd7 11. Qd2 Nxd4 12. Bxd4 Nxe4 13. Qe3 Bxd4 14. Qxe4 Bxc3 15. bxc3 e6 16. Qxb7 Rfd8 17. Qf3 Rac8 18. c4 Bc6 19. Qf4 Qc5 20. h4 a5 21. a4 Bb7 22. Rfe1 Ba6 23. Rad1 Bxc4 24. Bxc4 Qxc4 25. Rd4 Qxc2 26. Rxd6 Rxd6 27. Qxd6 Qxa4 28. Qg3 h5 29. Kh2 Qc4 30. Re5 Qc7 31. f4 Kh7 32. Qd3 a4 33. Rxh5+ Kg7 34. Re5 Qc3 35. Qe2 a3 36. h5 Rc5 37. Re3 Rxh5+ 38. Qxh5 Qxe3 39. Qa5 Qxf4+ 40. g3 Qf2+ 41. Kh1 Qxg3 42. Qa8 Qe5 43. Qa4 Qf6 44. Kg2 g5 45. Kg3 Qf5 46. Kg2 Kg6 47. Qxa3 Qd5+ 48. Kg3 f5 49. Qa7 f4+ 50. Kf2 Qe5 51. Kg1 Kf5 52. Qf7+ Ke4 53. Qh7+ Ke3 54. Qb7 Qd4 55. Kg2 g4 56. Qb3+ Ke4 57. Qxe6+ Qe5 58. Qxg4 Qf5 59. Qxf5+ Kxf5 60. Kf3 Kg5 61. Kf2 Kf5 62. Kf3 Ke5 63. Kf2 Ke4 64. Ke2 f3+ 65. Kf2 Kf4 66. Kf1 Kg3 67. Kg1 f2+ 68. Kf1 Kf3 1/2-1/2

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "5"]
[White "Sanchez Alarcon, Juan"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C95"]
[WhiteElo "2136"]
[BlackElo "2389"]
[PlyCount "149"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 c5 14. Nf1 Bf8 15. Ng3 g6 16. Bg5 h6 17. Bd2 Bg7 18. Qc1 h5 19. d5 c4 20. Bg5 Qc7 21. Qd2 Nc5 22. axb5 axb5 23. Qe3 Rxa1 24. Rxa1 Ra8 25. Rxa8+ Bxa8 26. Nd2 Bb7 27. f4 exf4 28. Bxf4 Nfd7 29. Nf3 Qb6 30. Kh1 b4 31. e5 Bxd5 32. exd6 Ne6 33. Qxb6 Nxb6 34. Be3 Nd7 35. cxb4 Bf8 36. Be4 Nf6 37. Bxd5 Nxd5 38. Bc5 Ndf4 39. Nd2 Nd3 40. Nxc4 Ndxc5 41. bxc5 Nxc5 42. Ne2 Nd7 43. Nd4 Bg7 44. Nc6 Kf8 45. Kg1 Ke8 46. Kf2 Nc5 47. Ke3 Kd7 48. Nd4 Nb7 49. b4 Bf6 50. Ke4 Bd8 51. Kd5 f6 52. b5 h4 53. Nc6 g5 54. Nd4 g4 55. hxg4 h3 56. gxh3 Na5 57. Nxa5 Bxa5 58. h4 Bd2 59. h5 Bh6 60. Nf5 Bg5 61. h6 Bxh6 62. Nxh6 f5 63. Nxf5 Kd8 64. g5 Kc8 65. g6 Kb7 66. g7 Kb6 67. g8Q Ka5 68. Qa8+ Kb4 69. b6 Kb5 70. b7 Kb4 71. b8Q+ Kc3 72. Qc6+ Kd3 73. Qb3+ Kd2 74. Qe3+ Kd1 75. Qcc1# 1-0

[Event "Titled Tuesday intern op 16th Aug Early"]
[Site "Chess.com INT"]
[Date "2022.08.16"]
[Round "2"]
[White "Garrido, Denis"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2205"]
[BlackElo "2389"]
[PlyCount "68"]
[EventDate "2022.08.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. d4 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Qc2 h6 8. Bh4 0-0 9. Bd3 a5 10. Nge2 Re8 11. Rd1 Na6 12. a3 Nc7 13. Bg3 Ne6 14. 0-0 Ng5 15. Bxd6 Qxd6 16. Ng3 h5 17. f4 Ngh7 18. Rde1 g6 19. f5 g5 20. Qd1 Ng4 21. Rf3 h4 22. h3 hxg3 23. hxg4 Nf6 24. e4 dxe4 25. Bxe4 Kg7 26. Qd3 b6 27. Rxg3 Ba6 28. Qe3 Ra7 29. Qxg5+ Kf8 30. Rh3 Ng8 31. Rh8 Qxd4+ 32. Kh1 Qxh8+ 33. Kg1 Qd4+ 34. Kh1 Rae7 0-1

[Event "Titled Tuesday intern op 16th Aug Early"]
[Site "Chess.com INT"]
[Date "2022.08.16"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Zheenbekov, Nurgazi"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2389"]
[BlackElo "2075"]
[PlyCount "96"]
[EventDate "2022.08.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. g3 c5 4. Bg2 Nc6 5. 0-0 e5 6. d3 Nf6 7. b4 cxb4 8. a3 bxa3 9. Bxa3 Bxa3 10. Nxa3 0-0 11. Nb5 a6 12. Nd2 Bg4 13. Na3 Rb8 14. Re1 Qd7 15. Qa4 a5 16. Rab1 Nb4 17. Qxa5 Na2 18. Nb5 Ra8 19. Qb6 Rfb8 20. Ra1 Nc3 21. Rxa8 Rxa8 22. Bxb7 Rb8 23. Nd6 Nxe2+ 24. Kf1 Nc3 25. c5 h5 26. Rxe5 Nfd5 27. Qc6 Bh3+ 28. Kg1 Qxc6 29. Bxc6 Nb4 30. Re8+ Rxe8 31. Bxe8 Nxd3 32. f3 Nxc5 33. f4 Nd3 34. Kh1 Ne2 35. N6e4 f5 36. Bd7 fxe4 37. Bxh3 Nf2+ 38. Kg2 e3 39. Be6+ Kf8 40. Nf3 d3 41. Bc4 Nc1 42. Ne5 d2 43. Ng6+ Ke8 44. Bb5+ Kd8 45. Be2 Nxe2 46. Nf8 d1Q 47. Ne6+ Ke7 48. Nc5 Qh1# 0-1

[Event "Titled Tuesday intern op 09th Aug Early"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "1"]
[White "Abdrlauf, Elham"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C26"]
[WhiteElo "2471"]
[BlackElo "2389"]
[PlyCount "126"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. d4 exd4 4. Qxd4 Nc6 5. Qd3 g6 6. Bg5 Bg7 7. f4 h6 8. Bh4 d6 9. 0-0-0 Bg4 10. Be2 Qd7 11. Nf3 Nh5 12. g3 0-0 13. Nd5 f5 14. e5 Qf7 15. e6 Qxe6 16. Nxc7 Qxa2 17. Qc4+ Qxc4 18. Bxc4+ Kh7 19. Rhf1 Rac8 20. Ne6 Rfe8 21. Rxd6 Bf6 22. Rd7+ Re7 23. Rxe7+ Nxe7 24. Bxf6 Nxf6 25. Ne5 Ne4 26. Bd3 Bh3 27. Re1 Bg2 28. Re2 Bh1 29. Bxe4 Bxe4 30. Nd7 Nd5 31. Nec5 Nb4 32. Nxe4 fxe4 33. Nf6+ Kg7 34. Nxe4 Nd3+ 35. Kb1 Nb4 36. c3 Nd3 37. Nd6 Rc7 38. Ne8+ Kf7 39. Nxc7 Kf6 40. Nd5+ Kf5 41. Re7 Kg4 42. Rxb7 Kf3 43. Rxa7 Ne1 44. Rg7 Ng2 45. Rxg6 Ne3 46. Nxe3 Ke4 47. Rxh6 Kd3 48. Rd6+ Ke2 49. c4 Ke1 50. c5 Kf2 51. c6 Ke2 52. c7 Kf3 53. f5 Kf2 54. f6 Ke2 55. f7 Kf3 56. g4 Kf2 57. g5 Kf3 58. g6 Kf4 59. g7 Ke4 60. Rd8 Ke5 61. b4 Ke4 62. b5 Kf3 63. b6 Ke2 1-0

[Event "Titled Tuesday intern op 09th Aug Early"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "De Souza, Cristiano Gomes"]
[Result "1-0"]
[ECO "B54"]
[WhiteElo "2389"]
[BlackElo "2018"]
[PlyCount "75"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 g6 5. Nc3 Bg7 6. d4 cxd4 7. Nxd4 Nc6 8. Be3 Nf6 9. 0-0 0-0 10. f3 a6 11. Bxc6 bxc6 12. c5 Rb8 13. Qc2 dxc5 14. Nb3 c4 15. Nc5 Qc8 16. Rad1 Be6 17. Rf2 h5 18. Rfd2 Kh7 19. Qc1 Rb5 20. Nxb5 axb5 21. b3 cxb3 22. axb3 Ng8 23. Bd4 Bh6 24. Bb2 Bxd2 25. Qxd2 Nf6 26. Qg5 Qb8 27. Bc1 Qa7 28. b4 Qa2 29. Qh6+ Kg8 30. Be3 Qc4 31. h4 Ra8 32. Kh2 Nh7 33. Bd4 Nf6 34. Bb2 Qxb4 35. Nxe6 fxe6 36. Qxg6+ Kf8 37. Bxf6 exf6 38. Rd7 1-0

[Event "Titled Tuesday intern op 09th Aug Early"]
[Site "Chess.com INT"]
[Date "2022.08.09"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Vakhlamov, Igor L"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "2389"]
[BlackElo "2413"]
[PlyCount "52"]
[EventDate "2022.08.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. g3 d5 4. Bg2 d4 5. Ne4 Nxe4 6. Bxe4 Nc6 7. d3 Bc5 8. a3 a5 9. Bd2 0-0 10. h4 Qe7 11. Nh3 f5 12. Bg2 e5 13. Ng5 Nd8 14. Bd5+ Kh8 15. e3 c6 16. Nxh7 cxd5 17. Nxf8 Qxf8 18. cxd5 dxe3 19. fxe3 Nf7 20. Rc1 b6 21. Rf1 Nh6 22. e4 f4 23. d4 Bg4 24. Qc2 Bxd4 25. gxf4 Qe7 26. fxe5 Qxh4+ 0-1

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "8"]
[White "Baltaci, Ismail Tarik"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2046"]
[BlackElo "2389"]
[PlyCount "146"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Nc3 c6 7. Be3 Be6 8. 0-0-0+ Kc7 9. Nd2 Nd7 10. Bc4 Bxc4 11. Nxc4 Nb6 12. Nxb6 axb6 13. Kb1 b5 14. h4 h5 15. Ne2 Be7 16. Rd2 Nh6 17. Rhd1 Rad8 18. f3 Rxd2 19. Rxd2 Nf7 20. Nc1 g6 21. Nd3 Rd8 22. Kc1 Nd6 23. Nc5 Rg8 24. b3 b6 25. Na6+ Kb7 26. Nb4 Rd8 27. Nd3 Bf8 28. c3 Ra8 29. Kb2 Kc7 30. Nf2 f5 31. Bg5 Nf7 32. Bf6 Bh6 33. Rd3 Re8 34. Nh3 Re6 35. Bg5 Bf8 36. Be3 Be7 37. Bf2 Nd6 38. exf5 gxf5 39. Re3 f4 40. Re1 Kd7 41. Ng5 Bxg5 42. hxg5 c5 43. Rh1 e4 44. fxe4 Nxe4 45. Bh4 Nd6 46. Re1 Rxe1 47. Bxe1 Ke6 48. Kc2 Kf5 49. Kd3 Kxg5 50. Bf2 Kf5 51. b4 Ne4 52. Bg1 c4+ 53. Kd4 h4 54. a4 bxa4 55. Kxc4 Nd2+ 56. Kd3 Ne4 57. c4 a3 58. Kc2 Nd6 59. c5 bxc5 60. bxc5 Ne4 61. c6 Ke6 62. Kb3 Kd6 63. Kxa3 Kxc6 64. Kb3 Kd5 65. Kc2 Ng5 66. Kd1 Ke4 67. Ke2 Kf5 68. Bf2 Kg4 69. Be1 Ne4 70. Ba5 Kg3 71. Bd8 Nd6 72. Bc7 Nf5 73. Bb8 Ne3 0-1

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "2"]
[White "Bilych, Olexiy"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2365"]
[BlackElo "2389"]
[PlyCount "138"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 Nf6 6. Nc3 0-0 7. 0-0 Nbd7 8. Nf5 Nc5 9. Re1 Bxf5 10. exf5 c6 11. g4 d5 12. Bf1 Nfe4 13. Nxe4 Nxe4 14. Be3 Bc5 15. Bxc5 Nxc5 16. Bg2 Qf6 17. c3 Rfe8 18. Qd2 h6 19. h3 Nd7 20. Qf4 Ne5 21. Re2 Nd3 22. Rxe8+ Rxe8 23. Qd2 Nc5 24. Re1 Rxe1+ 25. Qxe1 Kf8 26. Qe3 Qe7 27. Qf4 Kg8 28. Qb8+ Kh7 29. Qxa7 Qe1+ 30. Bf1 Nd3 31. Qb6 Qc1 32. f6 Nxb2 33. Qxb7 Qxc3 34. Qxf7 Qxf6 35. Qd7 Qg6 36. Qe7 Qc2 37. Qe3 c5 38. Bg2 Qd1+ 39. Kh2 Nc4 40. Qe6 Nd2 41. Qxd5 Nf1+ 42. Kg1 Qxd5 43. Bxd5 Nd2 44. a4 c4 45. Be6 g6 46. a5 c3 47. a6 c2 48. a7 c1Q+ 49. Kg2 Qc6+ 50. Kg3 Ne4+ 51. Kf4 Nc5 52. Bc4 Ne6+ 53. Bxe6 Qc7+ 54. Ke4 Qxa7 55. Kf3 Qe7 56. Bc4 Qf6+ 57. Kg3 g5 58. Bd3+ Kg7 59. Be4 Qe5+ 60. Kf3 Qf4+ 61. Kg2 Qxe4+ 62. Kg3 Qf4+ 63. Kg2 Kf6 64. f3 Ke5 65. Kf2 Qd2+ 66. Kg3 Qf4+ 67. Kg2 Kd4 68. Kf2 Kd3 69. Kg2 Ke3 0-1

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "5"]
[White "Harshavardhan, GB."]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2397"]
[BlackElo "2389"]
[PlyCount "129"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 g6 6. g5 Nh5 7. Bc4 Bg7 8. Be3 c6 9. Qd2 b5 10. Bb3 a5 11. a4 b4 12. Ne2 0-0 13. Ng3 exd4 14. Nxd4 c5 15. Nb5 Ne5 16. 0-0-0 c4 17. Ba2 Bg4 18. Nxh5 Bxh5 19. Qxd6 Bxd1 20. Rxd1 b3 21. cxb3 Nd3+ 22. Kb1 Nxb2 23. Qxd8 Rfxd8 24. Rxd8+ Rxd8 25. bxc4 Nxa4 26. Kc2 Rc8 27. Na7 Rc7 28. Nb5 Rb7 29. Bb3 Nb6 30. c5 Nc8 31. Ba4 Re7 32. f3 Be5 33. Na3 Bxh2 34. Nc4 Rc7 35. c6 Ne7 36. Bb6 Rc8 37. Nxa5 Bc7 38. Bxc7 Rxc7 39. Kc3 f6 40. gxf6 Nxc6 41. Nxc6 h5 42. Kd4 h4 43. e5 h3 44. e6 h2 45. e7 Rc8 46. Nd8 h1Q 47. e8Q+ Kh7 48. Qd7+ Kh6 49. Qxc8 Qa1+ 50. Kd5 Qa2+ 51. Kd6 Qxa4 52. Nf7+ Kh5 53. Qh3+ Qh4 54. Qxh4+ Kxh4 55. Ne5 g5 56. f7 g4 57. fxg4 Kg5 58. f8Q Kh4 59. Qf6+ Kg3 60. g5 Kh2 61. g6 Kh3 62. g7 Kh2 63. Qg6 Kh1 64. g8Q Kh2 65. Q8h7# 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "11"]
[White "Koelle, Tobias"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2436"]
[BlackElo "2389"]
[PlyCount "83"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bg5 e6 4. Nbd2 h6 5. Bxf6 Qxf6 6. e4 dxe4 7. Nxe4 Qd8 8. Bd3 Nd7 9. Qe2 Nf6 10. 0-0-0 Nd5 11. g3 Be7 12. c3 Bd7 13. h4 c6 14. Ne5 Qc7 15. f4 Rf8 16. Nc5 Bxc5 17. dxc5 Qa5 18. c4 Nf6 19. g4 0-0-0 20. g5 Ng8 21. g6 fxg6 22. Nxg6 Rfe8 23. Qe5 Qxa2 24. Qxg7 Qa1+ 25. Kc2 Qa4+ 26. Kb1 Kb8 27. Qc3 Bc8 28. Bc2 Qa6 29. Ne5 Ne7 30. Nf7 Rxd1+ 31. Rxd1 b6 32. Qe5+ Ka8 33. cxb6 axb6 34. Qc7 Qb7 35. Qd6 Rf8 36. Ne5 Re8 37. Rd3 Qb8 38. Ra3+ Kb7 39. Qb4 Qc7 40. Be4 Nd5 41. Qa4 Qd6 42. cxd5 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "3"]
[White "Kravtsiv, Martyn"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2598"]
[BlackElo "2389"]
[PlyCount "69"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 Be6 7. 0-0-0+ Kc8 8. f4 exf4 9. Nf3 c6 10. Bxf4 Nbd7 11. Ng5 Bg4 12. Rd2 Bh5 13. Bc4 Bb4 14. e5 Nd5 15. Bxd5 cxd5 16. Rxd5 Re8 17. Nb5 a6 18. Nd6+ Bxd6 19. exd6 Bg6 20. Nf3 f6 21. Rd2 b6 22. Re1 Rxe1+ 23. Nxe1 Kd8 24. Re2 Rc8 25. Re7 Rc4 26. Bg3 Ne5 27. Bxe5 fxe5 28. Rxe5 Rd4 29. Re6 Bh5 30. Nf3 Rd5 31. c4 Rc5 32. Nd2 Bf7 33. Re4 Kd7 34. Re7+ Kxd6 35. Rxf7 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Barria Zuniga, Daniel"]
[Result "0-1"]
[ECO "E19"]
[WhiteElo "2389"]
[BlackElo "2341"]
[PlyCount "104"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 c5 10. dxc5 bxc5 11. Rd1 Nc6 12. Bf4 d6 13. Kf1 Qc7 14. Rd2 a5 15. Rad1 Nd4 16. Ne1 e5 17. Be3 f5 18. Bxd4 cxd4 19. Qc1 Bg5 20. f4 Bf6 21. Bd5+ Kh8 22. Nf3 Rac8 23. Qb1 g6 24. Bxb7 Qxb7 25. b3 Rfe8 26. Rc1 exf4 27. gxf4 Re4 28. Rcd1 Rxf4 29. Kg2 Re8 30. Kg3 Rg4+ 31. Kf2 Ree4 32. Rg1 Ref4 33. Rg3 Qe4 34. Qxe4 fxe4 35. Rxg4 e3+ 36. Kg2 exd2 37. Rxf4 d1Q 38. Rxf6 Qxe2+ 39. Kg3 d3 40. Rxd6 g5 41. Rd7 h5 42. h3 Qe3 43. Kg2 g4 44. Rd8+ Kg7 45. hxg4 hxg4 46. Nh2 Qh3+ 47. Kg1 Qg3+ 48. Kh1 d2 49. Rd7+ Kf8 50. Nf1 Qf3+ 51. Kg1 d1Q 52. Rxd1 Qxd1 0-1

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2389"]
[BlackElo "2433"]
[PlyCount "83"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 e5 5. g3 g6 6. Bg2 Bg7 7. 0-0 0-0 8. h3 c6 9. Be3 e4 10. Nd2 d5 11. Qb3 Nb6 12. c5 Nbd7 13. Qc2 h5 14. f3 exf3 15. exf3 Re8 16. Bf2 Nf8 17. Rae1 Bf5 18. Qb3 Qd7 19. Kh2 Bd3 20. Rg1 Ba6 21. f4 Rxe1 22. Rxe1 Re8 23. Qd1 N6h7 24. Nf3 Rxe1 25. Qxe1 Ne6 26. Ne5 Qe8 27. Bf3 Nhf8 28. Nxd5 cxd5 29. Bxd5 Kh7 30. Bb3 f6 31. Nf3 Qd7 32. d5 Nd8 33. Qe4 Nf7 34. d6 Bb5 35. Nd4 Bc6 36. Qd3 Nd8 37. f5 g5 38. Ne6 Kh8 39. Qe2 Nf7 40. Qxh5+ Kg8 41. Nd8 Qxd8 42. Bxf7# 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Izoria, Zviad"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2389"]
[BlackElo "2602"]
[PlyCount "89"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Be2 b6 8. 0-0 Bb7 9. Qd3 Nc6 10. Nxc6 dxc6 11. f4 Rd8 12. Qg3 c5 13. Qe3 Be7 14. e5 Nd7 15. Bf3 0-0 16. Bxb7 Qxb7 17. Ne4 f5 18. exf6 Bxf6 19. Nd6 Qc7 20. Qxe6+ Kh8 21. Nf7+ Rxf7 22. Qxf7 Bd4+ 23. Kh1 Rf8 24. Qe7 Qc8 25. Re1 Nf6 26. Qe6 Qd8 27. Qh3 b5 28. Bd2 Bxb2 29. Rad1 Qc7 30. cxb5 axb5 31. Bc3 Bxc3 32. Qxc3 c4 33. Qe5 Qa7 34. Qe7 Qa8 35. h3 h6 36. Qe5 b4 37. Qc5 Rc8 38. Qxb4 c3 39. Rc1 Nd5 40. Qe4 Qxa2 41. Qe6 Qc4 42. Re4 Qc6 43. Qf5 c2 44. Re6 Qc4 45. Qe5 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "10"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Maksimovic, Bojan"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2389"]
[BlackElo "2465"]
[PlyCount "142"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. Re1 d6 7. a4 Na5 8. Ba2 c5 9. Nbd2 h6 10. Nf1 Be6 11. Ne3 Nc6 12. c3 Bxa2 13. Rxa2 d5 14. exd5 Nxd5 15. Nc4 f6 16. a5 Qd7 17. Qb3 Kh8 18. Nh4 Rfe8 19. Bd2 Bf8 20. Raa1 Rad8 21. Qc2 Nde7 22. Re3 Nf5 23. Nxf5 Qxf5 24. Rf3 Qe6 25. Re1 Rd7 26. h3 Red8 27. Ree3 Ne7 28. Re4 Qc6 29. Rh4 Ng8 30. Rg3 b5 31. axb6 axb6 32. Qc1 Rxd3 33. Rxd3 Rxd3 34. Be3 b5 35. Nd2 Qd7 36. Kh2 f5 37. Nf3 e4 38. Ne5 Bd6 39. Bf4 Bxe5 40. Bxe5 Kh7 41. Qf4 Qe6 42. g4 Ne7 43. gxf5 Qxf5 44. Qxf5+ Nxf5 45. Rxe4 Rd2 46. Rf4 Kg6 47. Rg4+ Kf7 48. Rf4 Ke6 49. Bc7 Rxb2 50. Re4+ Kd7 51. Bg3 Nxg3 52. Kxg3 Rb3 53. Re3 b4 54. Kf3 Rxc3 55. Rxc3 bxc3 56. Ke3 Kd6 57. Kd3 Kd5 58. Kxc3 g5 59. Kd3 c4+ 60. Kc3 Kc5 61. f3 Kd5 62. Kc2 Kd4 63. Kd2 c3+ 64. Ke2 Ke5 65. Kd3 Kf4 66. Kxc3 Kxf3 67. Kd3 Kg3 68. h4 gxh4 69. Ke2 Kg2 70. Ke1 h3 71. Ke2 h2 0-1

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "7"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Solon, Nathan"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2389"]
[BlackElo "2306"]
[PlyCount "61"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. Nfd4 Nxd4 13. Nxd4 Nd5 14. Bb2 Bd7 15. a4 Rac8 16. Nf5 Bf6 17. Bxd5 exd5 18. Nd6 Rc6 19. Rxd5 Be6 20. Rd3 b6 21. a5 h5 22. axb6 axb6 23. f4 Be7 24. Rad1 Ra8 25. f5 Bb3 26. R1d2 Ra2 27. Ne4 Ra4 28. c4 Bxc4 29. Rd8+ Kh7 30. R8d7 Bb3 31. Rxe7 1-0

[Event "Titled Tuesday intern op 02nd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.02"]
[Round "9"]
[White "Wu, Rochelle"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2216"]
[BlackElo "2389"]
[PlyCount "62"]
[EventDate "2022.08.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Nf3 c6 6. Bf4 Nd7 7. e3 Nf8 8. Bd3 Ne6 9. Bg3 h5 10. h4 Bd6 11. Bxd6 Qxd6 12. Qc2 Nf6 13. Ne5 Ng4 14. Nxg4 hxg4 15. Bf5 g3 16. f3 Qe7 17. 0-0-0 Rxh4 18. Rxh4 Qxh4 19. e4 dxe4 20. fxe4 g6 21. Bxe6 Bxe6 22. d5 cxd5 23. exd5 Qf4+ 24. Kb1 Bf5 25. Re1+ Kf8 26. Ne4 Re8 27. Qc5+ Kg8 28. Ka1 Bxe4 29. Qb5 Rc8 30. a4 Bxg2 31. Qxb7 Rc1+ 0-1

[Event "Titled Tuesday intern op 26th Jul Late"]
[Site "Chess.com INT"]
[Date "2022.07.26"]
[Round "1"]
[White "Suleymanli, Aydin Elshan"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2541"]
[BlackElo "2389"]
[PlyCount "75"]
[EventDate "2022.07.26"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. 0-0 d6 6. c3 a6 7. a4 0-0 8. b4 Ba7 9. Nbd2 Ne7 10. Re1 Ng6 11. Nf1 h6 12. Be3 Bxe3 13. Nxe3 c6 14. Bb3 a5 15. b5 Re8 16. g3 Qc7 17. Rc1 Bd7 18. c4 Rad8 19. h4 Bc8 20. Qd2 Nf8 21. c5 dxc5 22. bxc6 b6 23. Qc3 Be6 24. Bc4 Bxc4 25. Nxc4 Ne6 26. Rb1 Rb8 27. Qxe5 Qxc6 28. Qa1 Ng4 29. Rb3 Qc7 30. Reb1 Nd8 31. Nxb6 Qc6 32. Nd5 Rxb3 33. Rxb3 Qg6 34. Rb6 Ne6 35. Ne5 Qh5 36. Nd7 Rd8 37. Nf4 Rf8 38. Nxh5 1-0

[Event "Titled Tuesday intern op 19th Jul Early"]
[Site "Chess.com INT"]
[Date "2022.07.19"]
[Round "1"]
[White "Matinian, Nikita"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "E56"]
[WhiteElo "2435"]
[BlackElo "2389"]
[PlyCount "70"]
[EventDate "2022.07.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 dxc4 8. Bxc4 Nc6 9. a3 Ba5 10. dxc5 Bxc3 11. bxc3 Qa5 12. a4 Rd8 13. Qb3 Qxc5 14. Ba3 Qh5 15. Bb5 e5 16. Bxc6 bxc6 17. Be7 Be6 18. Qa3 Rd7 19. Bxf6 gxf6 20. Qc5 Rc8 21. h3 Qg6 22. Kh2 Kg7 23. Nh4 Qg5 24. Nf3 Qg6 25. Rad1 Rb7 26. Rd6 Rb2 27. Rxc6 Rxc6 28. Qxc6 Qd3 29. Rg1 Rxf2 30. Qc5 Bd5 31. Nh4 Qe4 32. Nf3 Qxf3 33. e4 Qf4+ 34. Kh1 Bxe4 35. Qc8 h5 0-1

[Event "Titled Tuesday intern op 19th Jul Early"]
[Site "Chess.com INT"]
[Date "2022.07.19"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Florescu, Codrut Constantin"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2389"]
[BlackElo "2255"]
[PlyCount "46"]
[EventDate "2022.07.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qd3 Qc7 8. Be2 Nc6 9. Nxc6 bxc6 10. 0-0 e5 11. Be3 0-0 12. Na4 Be7 13. Bb6 Qb8 14. c5 a5 15. Qe3 Ba6 16. Bxa6 Rxa6 17. Rfd1 d5 18. cxd6 Bxd6 19. Qd3 Rxb6 20. Nxb6 Qxb6 21. Qxd6 Nxe4 22. Qxe5 Qxf2+ 23. Kh1 Qe3 0-1

[Event "Titled Tuesday intern op 19th Jul Early"]
[Site "Chess.com INT"]
[Date "2022.07.19"]
[Round "2"]
[White "Sadubayev, Airat"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2305"]
[BlackElo "2389"]
[PlyCount "151"]
[EventDate "2022.07.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. 0-0 0-0 9. e4 Nb6 10. Qc2 Bxd2 11. Qxd2 Qe7 12. Na3 Rd8 13. Qc3 Bd7 14. Nxc4 Rac8 15. Rac1 Qb4 16. a3 Qxc3 17. Rxc3 Nxc4 18. Rxc4 Na5 19. Rc3 Ba4 20. Re1 Nb3 21. Rd3 c5 22. d5 c4 23. Rc3 exd5 24. exd5 b5 25. Ne5 Re8 26. Rce3 Nc5 27. Nc6 Kf8 28. Nxa7 Ra8 29. Nc6 Nd3 30. Rxe8+ Rxe8 31. Rxe8+ Kxe8 32. Kf1 Nxb2 33. Ke2 Nd3 34. Be4 Nc5 35. Bb1 Kd7 36. Kd2 Kd6 37. Nb4 Nd7 38. Kc3 Nf6 39. Kd4 Bd1 40. f4 Bf3 41. a4 bxa4 42. Kxc4 Nxd5 43. Nd3 Ne3+ 44. Kd4 Nf1 45. Bc2 Bd5 46. Bxa4 Nxh2 47. Ne5 Nf3+ 48. Nxf3 Bxf3 49. Ke3 Bd5 50. Bc2 Ke6 51. g4 h6 52. g5 h5 53. Kf2 g6 54. Kg3 Kd6 55. Bd3 Be6 56. Kf3 Kd5 57. Be4+ Kd4 58. Bc2 Bf5 59. Bb3 Be4+ 60. Kg3 Bd5 61. Bc2 Be6 62. Bb1 Ke3 63. Bc2 Bf5 64. Bb3 Be6 65. Bc2 Bd5 66. Bb1 Bb3 67. f5 gxf5 68. Bxf5 Kd4 69. Kh4 Ke5 70. Bh7 Bd1 71. Bb1 Kf4 72. Bd3 Bb3 73. Bb1 Bd1 74. Bd3 Ke5 75. Bc4 f6 76. g6 1-0

[Event "Titled Tuesday intern op 19th Jul Early"]
[Site "Chess.com INT"]
[Date "2022.07.19"]
[Round "4"]
[White "Wagh, Suyog"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2346"]
[BlackElo "2389"]
[PlyCount "79"]
[EventDate "2022.07.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. a4 a6 7. Na3 Ba7 8. Nc2 Ne7 9. 0-0 Ng6 10. Be3 0-0 11. Bxa7 Rxa7 12. Re1 c6 13. h3 h6 14. d4 Qc7 15. Qd2 b5 16. Bf1 Nf4 17. axb5 axb5 18. Rxa7 Qxa7 19. dxe5 dxe5 20. Nxe5 N6h5 21. Nxc6 Qc7 22. N6d4 Rd8 23. g4 Qe5 24. gxh5 Bxh3 25. Qe3 Bxf1 26. Kxf1 Nxh5 27. Qf3 Qg5 28. Ne3 Nf4 29. Ng2 Ng6 30. Qe3 Qh5 31. Kg1 Rd6 32. e5 Ra6 33. Qf3 Qg5 34. e6 fxe6 35. Nxe6 Qe7 36. Nef4 Qf7 37. Qd5 Nxf4 38. Re8+ Kh7 39. Qxf7 Ng6 40. Qg8# 1-0

[Event "Titled Tuesday intern op 28th Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.28"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Beerdsen, Thomas"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2389"]
[BlackElo "2494"]
[PlyCount "112"]
[EventDate "2022.06.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. c3 a6 5. Ba4 b5 6. Bc2 Bb7 7. 0-0 Nf6 8. Re1 c4 9. b4 Nc6 10. e5 Nd5 11. Ng5 e6 12. d4 cxd3 13. Qf3 f5 14. exf6 Qxf6 15. Qxd3 0-0-0 16. Ne4 Qh4 17. Bg5 Qh5 18. Bxd8 Kxd8 19. Qg3 Qe5 20. Qxe5 Nxe5 21. Ng5 h6 22. Nxe6+ dxe6 23. Rxe5 Kd7 24. a4 Bd6 25. Re1 bxa4 26. Bxa4+ Kc7 27. Nd2 Rc8 28. Ne4 Be7 29. Rab1 Nf4 30. Rbd1 Kb8 31. Bd7 Rd8 32. f3 Bd5 33. g3 Ng6 34. Ba4 Ne5 35. Kg2 Rf8 36. f4 Nc4 37. Kf2 Nb2 38. Ra1 Nd3+ 39. Ke3 Nxe1 40. Rxe1 Rc8 41. Rc1 g5 42. Bd1 gxf4+ 43. gxf4 e5 44. Bf3 exf4+ 45. Kd4 Bb7 46. Ra1 Rd8+ 47. Ke5 Rf8 48. Nc5 Bxf3 49. Nd7+ Kc7 50. Nxf8 Bxf8 51. Kxf4 Be2 52. Re1 Bb5 53. Rg1 Kd6 54. Rg6+ Kd5 55. Rf6 Bg7 56. Rf7 Bxc3 0-1

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "2"]
[White "Costachi, Mihnea"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2463"]
[BlackElo "2389"]
[PlyCount "81"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. 0-0 0-0 10. Qd2 Qc7 11. Rad1 Rc8 12. h3 b5 13. a3 Nbd7 14. Kh1 Nb6 15. Bxb6 Qxb6 16. f4 exf4 17. Nd4 Rc5 18. Qxf4 Rac8 19. Nxe6 fxe6 20. Bg4 Re5 21. Rd2 Rc4 22. Bf3 Qc7 23. Be2 Rxc3 24. bxc3 Qxc3 25. Bd3 Qxa3 26. Re2 Qc3 27. Qf2 Qc7 28. Ra1 a5 29. Qe1 b4 30. Qb1 d5 31. exd5 Rxe2 32. Bxe2 Nxd5 33. Bg4 Nf4 34. Qa2 Qc6 35. Bf3 Qc3 36. Qxa5 Qxc2 37. Qa7 Qc5 38. Qb8+ Bf8 39. Qxf4 h6 40. Bg4 Qb6 41. Rf1 1-0

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "9"]
[White "Florescu, Codrut Constantin"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "E54"]
[WhiteElo "2257"]
[BlackElo "2389"]
[PlyCount "94"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. e3 0-0 6. Bd3 dxc4 7. Bxc4 c5 8. 0-0 Nc6 9. Qe2 cxd4 10. Rd1 Qa5 11. exd4 Ne7 12. Ne4 Nxe4 13. Qxe4 Qf5 14. Qe2 Ng6 15. Bd3 Qh5 16. Qe4 Bd6 17. h3 Qd5 18. Qg4 f5 19. Qh5 Nf4 20. Bxf4 Bxf4 21. Bc2 Bd7 22. Bb3 Qd6 23. Ne5 Be8 24. Qf3 Bxe5 25. dxe5 Qxe5 26. Qxb7 Bf7 27. Rd2 Rad8 28. Rxd8 Rxd8 29. Qe7 Re8 30. Qxa7 Qxb2 31. Rd1 f4 32. Rd7 Qf6 33. Qb7 h5 34. a4 Rd8 35. Rxd8+ Qxd8 36. Qf3 Qb8 37. Kh2 Kf8 38. Bc4 Qb4 39. Bb5 g5 40. Qe4 Qxe4 41. f3 Qe5 42. h4 Qe1 43. hxg5 Qg3+ 44. Kg1 h4 45. Bf1 h3 46. Kh1 hxg2+ 47. Bxg2 Bh5 0-1

[Event "Titled Tuesday intern op 21st Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "1"]
[White "Khismatullin, Denis Rimovich"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2616"]
[BlackElo "2389"]
[PlyCount "69"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 d5 4. Nc3 Bb4 5. cxd5 exd5 6. Bg5 h6 7. Bh4 0-0 8. Rc1 c6 9. e3 Bf5 10. Qb3 a5 11. a3 Bxc3+ 12. Rxc3 Ra7 13. Be2 Nbd7 14. Nd2 Re8 15. 0-0 a4 16. Qd1 Qa5 17. f3 Bg6 18. Re1 Re6 19. Bf1 Ra8 20. Bf2 Rae8 21. g4 Bh7 22. h4 b5 23. g5 Nh5 24. Bh3 R6e7 25. Rxc6 Nb8 26. Rc5 hxg5 27. Rxd5 Nf6 28. Rxg5 Qb6 29. e4 b4 30. d5 Qa6 31. axb4 Rb7 32. Bf1 Qd6 33. Nc4 Qxb4 34. e5 Nfd7 35. Bd4 1-0

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "5"]
[White "Lagno, Kateryna"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2547"]
[BlackElo "2389"]
[PlyCount "75"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nf3 Be7 8. Nd2 Qc7 9. Nc4 Nbd7 10. a4 b6 11. Be2 Bb7 12. f3 0-0 13. 0-0 Rfd8 14. Qd2 Rac8 15. Rfd1 d5 16. Nxd5 Nxd5 17. exd5 Bc5 18. d6 Qc6 19. c3 Ba8 20. b4 Bxe3+ 21. Qxe3 e4 22. fxe4 Re8 23. Bd3 b5 24. axb5 axb5 25. Na5 Qxc3 26. Qd2 Qd4+ 27. Kh1 Bxe4 28. Bxb5 Qxd2 29. Rxd2 Bf5 30. Nc6 Kf8 31. Ne7 Rb8 32. Bc6 Be6 33. b5 Red8 34. h3 Nc5 35. Ra7 Nb3 36. Rf2 Nd4 37. Nd5 f6 38. d7 1-0

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "1"]
[White "Molina, Roberto Junio Brito"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2400"]
[BlackElo "2389"]
[PlyCount "199"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qa4+ Nc6 8. e3 0-0 9. Rc1 Rd8 10. Be2 a6 11. Qc2 dxc4 12. Bxc4 e5 13. d5 Ne7 14. 0-0 Bf5 15. e4 Bg4 16. Ne1 Ng6 17. Nd3 Bd6 18. f3 Bd7 19. Kh1 h5 20. b4 h4 21. Nc5 Bc8 22. a3 Nf4 23. Qf2 g6 24. Ne2 Nh5 25. Kg1 Kg7 26. Qe3 a5 27. Ra1 b6 28. Nd3 g5 29. b5 Bd7 30. a4 Rh8 31. Rac1 Rag8 32. h3 Nf4 33. Kh2 Kf8 34. Bb3 Qd8 35. Ng1 Rh6 36. Nf2 f5 37. exf5 e4 38. Kh1 exf3 39. Qxf3 Rf6 40. Ne4 Rxf5 41. Nxd6 cxd6 42. Qe4 Re5 43. Qc2 Kg7 44. Rce1 Bf5 45. Qd2 Rge8 46. Rxe5 Rxe5 47. Bd1 Be4 48. Bf3 Bxf3 49. Nxf3 Re2 50. Qd4+ Qf6 51. Qxf6+ Kxf6 52. Nxh4 gxh4 53. Rxf4+ Ke5 54. Rxh4 Kxd5 55. Rf4 Kc5 56. g4 d5 57. Kg1 d4 58. Kf1 Rh2 59. Rf3 Kc4 60. Ke1 d3 61. Rf6 Kc3 62. Rc6+ Kb3 63. Rxb6 Kxa4 64. g5 Rh1+ 65. Kd2 Rxh3 66. g6 Rg3 67. Rd6 Kxb5 68. Rxd3 Rxg6 69. Kc3 a4 70. Kb2 Kb4 71. Rd4+ Kb5 72. Ka3 Rg3+ 73. Kb2 Rb3+ 74. Ka2 Rh3 75. Rd5+ Kb4 76. Rd4+ Kc3 77. Rg4 Rh2+ 78. Ka3 Rh1 79. Kxa4 Ra1+ 80. Kb5 Rb1+ 81. Kc5 Rc1 82. Rg3+ Kb2+ 83. Kd4 Rc2 84. Rg1 Rc1 85. Rg2+ Rc2 86. Rg8 Rd2+ 87. Ke3 Rc2 88. Kd3 Rc3+ 89. Kd4 Rc7 90. Rb8+ Kc2 91. Ke3 Re7+ 92. Kf4 Rf7+ 93. Ke5 Rc7 94. Kd6 Rc3 95. Rb6 Rh3 96. Rc6+ Kd2 97. Kc7 Rh7+ 98. Kb6 Rh5 99. Rc5 Rxc5 100. Kxc5 1/2-1/2

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "10"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Arabidze, Meri"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "2389"]
[BlackElo "2448"]
[PlyCount "90"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d5 8. Qe2 Nf6 9. e5 Nd7 10. 0-0 Be7 11. Re1 Bb7 12. Qg4 g6 13. Bh6 c5 14. Rad1 Qc7 15. Qg3 Bf8 16. Bf4 Bg7 17. h4 c4 18. Bf1 h6 19. Nxd5 Bxd5 20. Rxd5 exd5 21. e6 Qc6 22. exd7+ Kxd7 23. Qh3+ f5 24. h5 Rae8 25. Rd1 Re4 26. Be3 d4 27. hxg6 Ke6 28. Bc1 Kf6 29. f3 Re6 30. Qh5 Qd5 31. b3 d3 32. Bb2+ Ke7 33. Qh4+ Bf6 34. Bxf6+ Rxf6 35. Re1+ Qe6 36. Rxe6+ Kxe6 37. cxd3 cxb3 38. Qc4+ Ke7 39. Qc7+ Ke6 40. d4 Rxg6 41. Bc4+ Kf6 42. Qe5+ Kg5 43. Qxh8 b2 44. Qd8+ Kf4 45. Qd6+ Rxd6 0-1

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "8"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Barria Zuniga, Daniel"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2389"]
[BlackElo "2341"]
[PlyCount "68"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3 Nc6 9. Nxc6 bxc6 10. Bd2 a5 11. 0-0 0-0 12. Rfd1 Ba6 13. Qe3 d6 14. Na4 c5 15. b3 Bb7 16. Bd3 Bc6 17. Nc3 Bxc3 18. Bxc3 e5 19. f4 Nd7 20. Qg3 f6 21. Bc2 Rad8 22. Qh3 Rfe8 23. Rf1 Nf8 24. f5 a4 25. g4 axb3 26. axb3 Ra8 27. Qe3 Rxa1 28. Rxa1 Ra8 29. Rxa8 Bxa8 30. b4 cxb4 31. Bxb4 Nd7 32. c5 Nxc5 33. Bb3+ Kf8 34. Qc3 Qb6 0-1

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "3"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ciuffoletti, Paolo"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2389"]
[BlackElo "2106"]
[PlyCount "47"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Nxd4 Nxd4 7. Qxd4 Nc6 8. Qd3 Be7 9. Qg3 0-0 10. Bh6 Bf6 11. Bxc6 Bxb2 12. e5 g6 13. Nd2 Bxa1 14. Rxa1 dxc6 15. Ne4 f5 16. Bxf8 fxe4 17. Bd6 Bd7 18. h4 Qe8 19. h5 Qf7 20. Re1 Rd8 21. Rxe4 Be8 22. Rf4 Qg7 23. hxg6 Bxg6 24. Qh4 1-0

[Event "Titled Tuesday intern op 21st Jun Late"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "2"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Coelho, Ramyres Santana"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2389"]
[BlackElo "1981"]
[PlyCount "128"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 b5 8. Qd2 Bb7 9. Be2 Nbd7 10. a4 b4 11. Na2 d5 12. Nxb4 dxe4 13. 0-0 Be7 14. Ndc6 Bxb4 15. Nxb4 0-0 16. Rad1 Qe7 17. fxe4 Bxe4 18. Nxa6 Bb7 19. Qd6 Qxd6 20. Rxd6 Ne5 21. Nc5 Bd5 22. b3 Ne4 23. Nxe4 Bxe4 24. Rd2 Rac8 25. Bd1 Rfd8 26. Rff2 Rxd2 27. Rxd2 f5 28. a5 h6 29. a6 g5 30. Bb6 Ra8 31. Be2 Kf7 32. c4 Nc6 33. c5 Bd5 34. Bc4 Bxc4 35. bxc4 e5 36. Rd6 Nd4 37. a7 Ke7 38. Rd8 Rxa7 39. Bxa7 Kxd8 40. Bb6+ Kd7 41. Kf2 Kc6 42. Ke3 Ne6 43. Ba5 Nxc5 44. Bc3 Nd7 45. Bb4 Nb6 46. Bf8 h5 47. c5 Nc4+ 48. Kd3 Kd5 49. Bg7 e4+ 50. Kc3 Kxc5 51. Bd4+ Kd5 52. Bf6 g4 53. Bg5 Ne5 54. Bf6 Nd3 55. Kd2 Nf4 56. g3 Ne6 57. Ke3 Kc4 58. Be5 Ng5 59. Bf6 Nf3 60. Kf4 Nxh2 61. Kxf5 e3 62. Bg5 e2 63. Bd2 Nf3 64. Ba5 Kd3 0-1

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Jaracz, Pawel"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2389"]
[BlackElo "2467"]
[PlyCount "78"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Be2 Nxe4 8. 0-0 Bxc3 9. bxc3 Nxc3 10. Qd3 Nxe2+ 11. Nxe2 0-0 12. Ba3 Re8 13. Rab1 b5 14. Qf3 Nc6 15. Bd6 bxc4 16. Qg3 e5 17. Nc3 Re6 18. Rfd1 a5 19. Ne4 Nd4 20. Kh1 f6 21. f4 Ne2 22. Qf3 Nd4 23. Nxf6+ Rxf6 24. Qxa8 Rxd6 25. fxe5 Ra6 26. Qd5+ Ne6 27. Rb8 Qc7 28. Qb5 Rc6 29. Rd6 Kf7 30. Ra8 Rxd6 31. exd6 Qxd6 32. Qf5+ Ke7 33. Qf1 Bb7 34. Rxa5 c3 35. Rf5 Qd2 36. Rf7+ Kd6 37. Rf2 Qd4 38. Rc2 Be4 39. Rc1 c2 0-1

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "11"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Jeet, Jain"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2389"]
[BlackElo "2167"]
[PlyCount "49"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. Qd2 b5 6. h4 h6 7. f3 e6 8. g4 Ne7 9. Nh3 Bb7 10. a3 Nd7 11. 0-0-0 Rc8 12. h5 g5 13. f4 gxf4 14. Nxf4 c5 15. Bxb5 cxd4 16. Bxd4 e5 17. Bf2 exf4 18. Bd4 Rg8 19. Bxg7 Rxg7 20. Bxd7+ Qxd7 21. Qxf4 Rxc3 22. bxc3 Rxg4 23. Qxh6 Qa4 24. Qxd6 Kf8 25. h6 1-0

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "6"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Shton, Roman"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2389"]
[BlackElo "2074"]
[PlyCount "139"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 g6 5. Bc4 Nb6 6. Bb3 Bg7 7. Qe2 0-0 8. h3 Nc6 9. 0-0 dxe5 10. dxe5 Be6 11. Rd1 Qc8 12. Nc3 Bxb3 13. axb3 Qe6 14. Bf4 a6 15. Qe4 Rfd8 16. Ng5 Qf5 17. Qxf5 gxf5 18. e6 Rxd1+ 19. Rxd1 f6 20. Bxc7 fxg5 21. Bxb6 Nb4 22. Rd7 Nxc2 23. Nd5 Bxb2 24. Nxe7+ Kf8 25. Nxf5 Re8 26. e7+ Kf7 27. Rxb7 Be5 28. Bc7 Ke6 29. g4 Nd4 30. Rb6+ Kd5 31. Ne3+ Ke4 32. Bxe5 Kxe5 33. Nc4+ Kd5 34. Rd6+ Kc5 35. Rxd4 Kxd4 36. Nd6 Rxe7 37. Nf5+ Kc3 38. Nxe7 Kxb3 39. Nc6 Kc4 40. Kf1 Kb5 41. Nd4+ Kc4 42. Nc6 Kb5 43. Nd4+ Kc4 44. Nc2 Kb3 45. Ne3 a5 46. Ke2 a4 47. Kd2 a3 48. Nc2 Kb2 49. Nxa3 Kxa3 50. Kc3 Ka4 51. Kc4 Ka3 52. Kd5 Kb3 53. Ke5 Kc3 54. Kf5 Kd3 55. Kxg5 Ke2 56. f4 Kf3 57. f5 Kg3 58. h4 Kh3 59. h5 h6+ 60. Kxh6 Kh4 61. Kg6 Kxg4 62. f6 Kh4 63. f7 Kg4 64. f8Q Kh4 65. Qf5 Kg3 66. Kg5 Kh2 67. Qg4 Kh1 68. h6 Kh2 69. h7 Kh1 70. h8Q# 1-0

[Event "Titled Tuesday intern op 21st Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.21"]
[Round "7"]
[White "Williams, Simon Kim"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2467"]
[BlackElo "2389"]
[PlyCount "32"]
[EventDate "2022.06.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. g4 d5 3. g5 Ne4 4. Nf3 c5 5. dxc5 Nc6 6. c4 Qa5+ 7. Nbd2 Qxc5 8. e3 Bg4 9. Be2 e6 10. a3 Be7 11. b4 Qb6 12. c5 Qc7 13. Bb2 0-0 14. Rg1 Bh5 15. Nd4 Qxh2 16. N2f3 Qxf2# 0-1

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "2"]
[White "Chitlange, Sakshi"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2216"]
[BlackElo "2389"]
[PlyCount "71"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 a5 5. Bg2 d5 6. Nf3 dxc4 7. 0-0 0-0 8. Qc2 b5 9. a4 c6 10. axb5 Bxd2 11. Nfxd2 Qxd4 12. Nxc4 Nd5 13. b6 Ba6 14. Nxa5 Qxb6 15. Nc4 Qb4 16. Ra4 Qc5 17. Nbd2 Nd7 18. Rfa1 Bb7 19. Ne4 Rxa4 20. Rxa4 Qd4 21. e3 Nb4 22. Rxb4 Qa7 23. Qa4 Ra8 24. Qxa7 Rxa7 25. h4 h6 26. Ned6 Ra1+ 27. Kh2 Ba6 28. Bxc6 Nf6 29. Bf3 Rf1 30. Kg2 Rc1 31. Ra4 Bxc4 32. Rxc4 Rb1 33. Rc8+ Kh7 34. Rb8 e5 35. Ne4 Ng8 36. Ng5+ 1-0

[Event "Gran Canaria Online Blitz 3rd"]
[Site "Lichess.org INT"]
[Date "2022.06.19"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ccerhuayo Escobedo, Mels Leopold"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2389"]
[BlackElo "2097"]
[PlyCount "85"]
[EventDate "2022.06.19"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "ESP"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. h3 Qe7 7. Nbd2 b5 8. a4 Bd7 9. Nb3 Bd6 10. Be3 a6 11. 0-0 h6 12. Re1 0-0 13. c3 c5 14. axb5 axb5 15. Qc2 Be6 16. Na5 Ra6 17. c4 Rfa8 18. Nc6 Qd7 19. Rxa6 Rxa6 20. Nb8 Qc8 21. Nxa6 Qxa6 22. cxb5 Qxb5 23. Nd2 Nd7 24. Ra1 Nb6 25. b3 Kh7 26. Rc1 Nd7 27. Nc4 g6 28. Ra1 f5 29. exf5 gxf5 30. Bd2 Nf6 31. Ra7 Kg6 32. Bc3 Bxc4 33. bxc4 Qc6 34. Qb2 Qe8 35. Ra1 Nh5 36. g3 f4 37. Qe2 Qe6 38. Qe4+ Kg5 39. h4+ Kg4 40. Qe2+ f3 41. Qe4+ Kh3 42. Qxf3 Nf4 43. gxf4+ 1-0

[Event "Titled Tuesday intern op 14th Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.14"]
[Round "2"]
[White "Do Valle Cardoso, Lucas"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2185"]
[BlackElo "2389"]
[PlyCount "96"]
[EventDate "2022.06.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 a5 8. Bg5 Qe8 9. Nd2 Nfd7 10. 0-0 Nc5 11. b3 f5 12. f3 f4 13. a3 Bd7 14. Rb1 b6 15. Qc2 h6 16. Bh4 g5 17. Bf2 h5 18. b4 Na4 19. Nb5 Bxb5 20. cxb5 axb4 21. axb4 g4 22. Ra1 gxf3 23. Nxf3 Nd7 24. Rxa4 Rxa4 25. Qxa4 Nf6 26. Qc2 Qg6 27. Bd3 Ra8 28. Nh4 Qg4 29. Nf5 Ra3 30. Be2 f3 31. Bxf3 Rxf3 32. Qe2 Rf4 33. Qc2 Nxe4 34. Nxg7 Qxg7 35. Be3 Rxf1+ 36. Kxf1 Nf6 37. Qf5 Nxd5 38. Bg5 Qf7 39. Qxf7+ Kxf7 40. Bd8 Ke8 41. Bg5 Nxb4 42. h3 Nc2 43. g4 hxg4 44. hxg4 Nd4 45. Be3 Nxb5 46. g5 Kf7 47. Ke2 d5 48. Kd3 Nd6 0-1

[Event "Titled Tuesday intern op 14th Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.14"]
[Round "4"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Ferguson, Randal"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2389"]
[BlackElo "2058"]
[PlyCount "126"]
[EventDate "2022.06.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 Nf6 4. Nc3 cxd4 5. Nxd4 a6 6. h3 e5 7. Nb3 Be7 8. f4 Nc6 9. g4 exf4 10. Bxf4 Be6 11. Bg2 h6 12. Qe2 Ne5 13. 0-0-0 Qc7 14. Kb1 Rc8 15. Nd5 Bxd5 16. exd5 0-0 17. Bxe5 dxe5 18. h4 Qc4 19. Qxc4 Rxc4 20. d6 Bd8 21. g5 hxg5 22. hxg5 Ng4 23. Bd5 Rf4 24. Rh5 g6 25. Rh6 Nxh6 26. gxh6 Kh7 27. Bxb7 Kxh6 28. Bxa6 f5 29. c4 Rf2 30. c5 Bf6 31. c6 e4 32. c7 Rxb2+ 33. Kc1 Rxa2 34. c8Q Rxc8+ 35. Bxc8 Ra3 36. Kc2 Ra2+ 37. Kc1 Ra3 38. Be6 e3 39. d7 Bd8 40. Rh1+ Kg7 41. Nd4 Rd3 42. Ne2 Bg5 43. Bc4 Ra3 44. Rd1 f4 45. Kb2 Ra7 46. d8Q Rb7+ 47. Ka3 Bxd8 48. Rxd8 f3 49. Nd4 Re7 50. Rd5 e2 51. Nxe2 fxe2 52. Bxe2 Rxe2 53. Rg5 Kf6 54. Rg2 Re5 55. Rf2+ Rf5 56. Rg2 Rf3+ 57. Kb4 g5 58. Kc5 Kf5 59. Kd5 Kf4 60. Ke6 g4 61. Kf6 g3 62. Kg6 Rf2 63. Kh5 Rxg2 0-1

[Event "Titled Tuesday intern op 14th Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.14"]
[Round "1"]
[White "Perez Leiva, Jerzy Jesus"]
[Black "Samadov, Read"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2389"]
[BlackElo "2442"]
[PlyCount "96"]
[EventDate "2022.06.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 Qb6 8. Bb3 e6 9. 0-0 Be7 10. Kh1 Nc5 11. Re1 h6 12. Bh4 0-0 13. Bg3 Bd7 14. Qd2 Rfd8 15. Rad1 Rac8 16. f3 Nxb3 17. axb3 Be8 18. Qe3 Qc5 19. Rd3 b5 20. Nce2 b4 21. c4 a5 22. Ra1 Ra8 23. Qd2 Nd7 24. Qd1 Ne5 25. Rd2 a4 26. f4 Ng4 27. Nc1 Nf6 28. Qe2 axb3 29. Rb1 Rac8 30. e5 dxe5 31. fxe5 Rxd4 32. exf6 Rxd2 33. Qxd2 Bxf6 34. Nxb3 Qxc4 35. Rc1 Qa6 36. Rxc8 Qxc8 37. Qxb4 Qc2 38. h3 Bc6 39. Nd2 Bxb2 40. Qb8+ Kh7 41. Qf4 e5 42. Qf2 Bd4 43. Qe2 f5 44. Bxe5 Qc1+ 45. Kh2 Qg1+ 46. Kg3 Bxe5+ 47. Qxe5 Qxg2+ 48. Kh4 Qg5# 0-1

[Event "Titled Tuesday intern op 14th Jun Early"]
[Site "Chess.com INT"]
[Date "2022.06.14"]
[Round "3"]
[White "Rozman, Levy"]
[Black "Perez Leiva, Jerzy Jesus"]
[Result "1-0"]
[ECO "C29"]
[WhiteElo "2333"]
[BlackElo "2389"]
[PlyCount "63"]
[EventDate "2022.06.14"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d5 4. fxe5 Nxe4 5. Qf3 f5 6. d3 Nxc3 7. bxc3 Nc6 8. d4 Be6 9. Nh3 Qd7 10. Nf4 0-0-0 11. a4 Be7 12. Bd3 Rhf8 13. h4 g6 14. a5 a6 15. Ba3 Bxa3 16. Rxa3 Ne7 17. Kd2 h6 18. Rb1 g5 19. Rab3 gxf4 20. Rxb7 Qc6 21. Ra7 Kd7 22. Rxa6 Qxa6 23. Bxa6 Ra8 24. Qf1 Rg8 25. Qb5+ Kd8 26. Bb7 Rxg2+ 27. Kc1 Bd7 28. Qxd5 Nxd5 29. Bxa8 Rg1+ 30. Kb2 Ne3 31. Rxg1 f3 32. Bxf3 1-0

