[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "1.1"] [White "Quesada Perez, Luis Ernesto"] [Black "Noboa Silva, Kevin"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteElo "2578"] [BlackElo "2270"] [ECO "D45"] [Opening "QGD semi-Slav"] [Variation "Stoltz variation"] [EventDate "2024.09.01"] [WhiteFideId "3520773"] [BlackFideId "3618471"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. e3 Nbd7 6. Qc2 Bd6 7. b3 Qe7 8. Bb2 O-O 9. Be2 Re8 10. O-O e5 11. dxe5 Nxe5 12. cxd5 cxd5 13. Nb5 Bb8 14. Bxe5 Bxe5 15. Nxe5 Qxe5 16. Qc7 Bg4 17. Qxe5 Rxe5 18. Bxg4 Nxg4 19. Rac1 Re7 20. Nc7 Rd8 21. Nxd5 Red7 22. Nf4 h6 23. h3 Ne5 24. Rc2 Rd2 25. Rfc1 g5 26. Nh5 Kh7 27. g4 R2d6 28. Kg2 Ng6 29. Rc7 Nh4+ 30. Kf1 Rd1+ 31. Rxd1 Rxd1+ 32. Ke2 Ra1 33. Rxf7+ Kg8 34. Rxb7 Rxa2+ 35. Kd3 a5 36. f4 gxf4 37. Nxf4 Nf3 38. Ke4 Ng5+ 39. Kf5 Rc2 40. Rb5 Nf7 41. Rxa5 Rc3 42. Kf6 Ng5 43. Ra8+ Kh7 44. Ra7+ Kg8 45. Rb7 Rxe3 46. h4 Ne4+ 47. Kg6 Kf8 48. Rb8+ Ke7 49. Nd5+ 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "1.1"] [White "Kantor, G"] [Black "Utsab, Chatterjee"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2537"] [BlackElo "2270"] [ECO "B90"] [Opening "Sicilian"] [Variation "Najdorf"] [EventDate "2024.09.01"] [WhiteFideId "751499"] [BlackFideId "46609148"] [EventType "k.o."] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be7 8. O-O O-O 9. Ng3 Be6 10. Nd5 Bxd5 11. exd5 g6 12. c4 Nbd7 13. Kh1 Nc5 14. Bc2 Rc8 15. b4 Ncd7 16. Bd3 Re8 17. Be3 a5 18. a3 Bf8 19. Qb3 axb4 20. axb4 Ng4 21. h3 Qh4 22. Ba7 f5 23. Nxf5 gxf5 24. Bxf5 Ngf6 25. Be6+ Kh8 26. Rac1 Bh6 27. Rc2 b6 28. Qa4 Rc7 29. Bxd7 Rxd7 30. Bxb6 Rg7 31. Qb3 Reg8 32. Rg1 Ne4 33. Qf3 Bf4 34. Ra2 Nd2 35. Qd3 e4 36. Qc3 Be5 37. Bd4 Bxd4 38. Qxd4 Nf3 39. Qc3 Nxg1 40. Kxg1 e3 41. fxe3 h6 42. Rf2 Qxh3 43. Qf6 Qxe3 44. c5 Kh7 45. Qf5+ Kh8 46. Qf6 Kh7 47. Qf5+ Kh8 48. Qf6 Qe1+ 49. Kh2 Qe5+ 50. Qxe5 dxe5 51. d6 Rc8 52. Rd2 Rd7 53. Kg3 Kg7 54. Kf3 Kf6 55. Ke4 Ke6 56. Rd5 Rb7 57. Rxe5+ Kf6 58. Kd5 Rxb4 59. Re6+ 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "1.2"] [White "Noboa Silva, Kevin"] [Black "Quesada Perez, Luis Ernesto"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2270"] [BlackElo "2578"] [ECO "D35"] [Opening "QGD"] [Variation "exchange, positional line"] [EventDate "2024.09.01"] [WhiteFideId "3618471"] [BlackFideId "3520773"] [EventType "k.o."] 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 O-O 7. Bd3 h6 8. Bh4 c6 9. Nge2 b5 10. O-O Nbd7 11. a4 b4 12. Nb1 c5 13. dxc5 Nxc5 14. Nd4 Bd7 15. Bb5 Nfe4 16. Bxe7 Qxe7 17. Nd2 Rac8 18. Nxe4 Nxe4 19. Nb3 Be6 20. Qd4 Qg5 21. Rfc1 Qh4 22. g3 Qh5 23. Bd3 Ng5 24. Nd2 Nh3+ 25. Kf1 Nxf2 26. Kxf2 Qxh2+ 27. Ke1 Qxg3+ 28. Kd1 Bg4+ 29. Be2 Qg1+ 0-1

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "1.2"] [White "Utsab, Chatterjee"] [Black "Kantor, G"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2270"] [BlackElo "2537"] [ECO "C88"] [Opening "Ruy Lopez"] [Variation "closed, anti-Marshall 8.a4"] [EventDate "2024.09.01"] [WhiteFideId "46609148"] [BlackFideId "751499"] [EventType "k.o."] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 b4 9. d4 d6 10. dxe5 Nxe5 11. Nxe5 dxe5 12. Qe2 a5 13. Nd2 Bc5 14. Bc4 Ng4 15. Rf1 Kh8 16. h3 Nf6 17. Nb3 Bb6 18. Bg5 Qe7 19. Kh1 h6 20. Bh4 g5 21. Bg3 Bb7 22. Bd3 Rad8 23. Nd2 Nd7 24. Nc4 f6 25. f3 Nc5 26. Bf2 Nxd3 27. cxd3 Bxf2 28. Qxf2 Rxd3 29. Nxa5 Ba6 30. Rfc1 Ra8 31. Rc6 Bc8 32. Rc5 Qd6 33. Rac1 Rd1+ 34. Rxd1 Qxd1+ 35. Kh2 Qxa4 36. Qd2 Be6 37. Nc6 b3 38. Nb4 Rb8 39. Nd5 Qd4 40. Qc1 Rd8 41. Nxf6 Qd2 42. Rxc7 Bg8 43. Nxg8 Kxg8 44. Qc4+ Kh8 45. Rf7 Qd6 46. Qxb3 Rb8 47. Qc3 Qe6 48. Qc7 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "1.3"] [White "Kantor, G"] [Black "Utsab, Chatterjee"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2537"] [BlackElo "2270"] [ECO "D38"] [Opening "QGD"] [Variation "Ragozin variation"] [EventDate "2024.09.01"] [WhiteFideId "751499"] [BlackFideId "46609148"] [EventType "k.o."] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 Bd7 7. Qc2 Be7 8. a3 O-O 9. b4 dxc4 10. Bxc4 a6 11. O-O Bd6 12. Rd1 h6 13. Bb2 Qe8 14. h3 e5 15. Rac1 exd4 16. exd4 Ne7 17. Re1 Bf4 18. Rcd1 Qd8 19. Ne5 Bf5 20. Qb3 Bg6 21. g3 b5 22. Bf1 Bf5 23. gxf4 c6 24. Bg2 Rc8 25. Ne4 Nfd5 26. Qg3 Ng6 27. Nxg6 fxg6 28. Nc3 Nf6 29. d5 c5 30. d6 cxb4 31. axb4 Kh7 32. Nd5 Nh5 33. Qe3 Rc2 34. Ba1 Qh4 35. Rf1 Rc4 36. Qe7 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.1"] [White "Quesada Perez, Luis Ernesto"] [Black "Garriga Cazorla, Pere"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2578"] [BlackElo "2467"] [ECO "A01"] [Opening "Nimzovich-Larsen attack"] [Variation "modern variation"] [EventDate "2024.09.01"] [WhiteFideId "3520773"] [BlackFideId "32011601"] [EventType "k.o."] 1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. c4 d5 5. cxd5 Nxd5 6. a3 Bd6 7. d3 Qe7 8. Nd2 Bd7 9. Ngf3 g5 10. g3 O-O-O 11. Bg2 f5 12. e4 Nb6 13. exf5 Bxf5 14. Qe2 Kb8 15. Ne4 g4 16. Nh4 Be6 17. b4 Na4 18. O-O Nxb2 19. Qxb2 Nd4 20. Rfe1 Rhf8 21. Nc5 Bc8 22. Rac1 Nf3+ 23. Nxf3 gxf3 24. Bf1 Qg7 25. Ne4 Be7 26. Qc3 Bd6 27. Qd2 h5 28. Qg5 Qxg5 29. Nxg5 a5 30. bxa5 Bxa3 31. Rb1 Rd5 32. Re3 Bg4 33. d4 Be7 34. Ne4 Rxa5 35. Reb3 b6 36. dxe5 Rxe5 37. Nd2 Bc5 38. h3 Be6 39. Rxf3 Rxf3 40. Nxf3 Rf5 41. Be2 Bd5 42. Kg2 Kb7 43. Rd1 Bc6 44. g4 hxg4 45. hxg4 Re5 46. Bd3 b5 47. Bxb5 Bxf3+ 48. Kxf3 Bxf2 1/2-1/2

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.1"] [White "Berdayes Ason, Dylan Isidro"] [Black "Zeng, C"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2474"] [BlackElo "2562"] [ECO "E24"] [Opening "Nimzo-Indian"] [Variation "Saemisch variation"] [EventDate "2024.09.01"] [WhiteFideId "3516016"] [BlackFideId "8603847"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 d6 6. f3 e5 7. e4 h6 8. Bd3 Nc6 9. Ne2 b6 10. O-O g5 11. Be3 Qe7 12. Ng3 Rg8 13. c5 Na5 14. Bb5+ Kf8 15. Qc2 h5 16. Rae1 h4 17. Nf5 Bxf5 18. exf5 Rd8 19. dxe5 dxe5 20. Bd4 Rd5 21. Qe2 Nh5 22. Bxe5 Qxc5+ 23. Bd4 Rxd4 24. cxd4 Qxd4+ 25. Qe3 Nb3 26. Rf2 Qxe3 27. Rxe3 Nd4 28. Re8+ Kg7 29. Rxg8+ Kxg8 30. Bc4 Kg7 31. Rf1 Kf6 32. Re1 Ng7 33. Bd3 c5 34. a4 h3 35. Rb1 hxg2 36. Kxg2 Nh5 37. Kf2 Nf4 38. Bc4 Kxf5 39. a5 bxa5 40. Rb7 f6 41. Rxa7 Nc6 42. Ra6 Ne5 43. Bb5 c4 44. Rxa5 Ke6 45. Ra6+ Kd5 46. Rxf6 c3 47. Ba4 Ned3+ 48. Ke3 Nc5 49. Rf5+ Kc4 50. Bc2 Nfe6 51. Re5 Nd4 52. Bg6 c2 53. Bxc2 Nxc2+ 54. Ke2 Nd4+ 55. Ke3 Nc2+ 56. Ke2 Nd4+ 57. Ke3 Nc2+ 58. Kd2 Nd4 59. Ke3 Nc2+ 60. Kd2 Nd4 61. Ke3 Nc2+ 62. Kd2 Nd4 1/2-1/2

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.1"] [White "Kantor, G"] [Black "Hardaway, Brewington"] [Result "0-1"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2537"] [BlackElo "2470"] [ECO "D20"] [Opening "QGA"] [Variation "3.e4"] [EventDate "2024.09.01"] [WhiteFideId "751499"] [BlackFideId "30941849"] [EventType "k.o."] 1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. O-O Be6 7. Bxe6 fxe6 8. Qb3 Qd7 9. Qxb7 Rb8 10. Qa6 Nge7 11. Nbd2 Ng6 12. Nb3 Be7 13. Bd2 O-O 14. Rac1 Rb6 15. Qd3 e5 16. Rc2 Bd6 17. Rfc1 Nd8 18. Na5 Ne6 19. g3 Qf7 20. Kg2 Bb4 21. Nc4 Bxd2 22. Ncxe5 Ngf4+ 23. gxf4 Nxf4+ 24. Kf1 Nxd3 25. Nxf7 Bxc1 26. N7e5 Rxb2 27. Rxb2 Nxb2 28. Ne1 Bd2 29. Nc2 d3 30. Nd4 Be3 31. Nf5 Rxf5 32. exf5 d2 33. fxe3 d1=Q+ 34. Kf2 Nd3+ 35. Nxd3 Qxd3 0-1

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.2"] [White "Garriga Cazorla, Pere"] [Black "Quesada Perez, Luis Ernesto"] [Result "0-1"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2467"] [BlackElo "2578"] [ECO "E73"] [Opening "King's Indian"] [Variation "Semi-Averbakh system"] [EventDate "2024.09.01"] [WhiteFideId "32011601"] [BlackFideId "3520773"] [EventType "k.o."] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. h4 Nc5 9. Qc2 c6 10. h5 cxd5 11. cxd5 Qa5 12. h6 Bh8 13. f3 Bd7 14. g4 Rac8 15. Bd2 Qb6 16. Nh3 Ne8 17. Nf2 Nc7 18. Be3 a5 19. Qd2 Bf6 20. Kf1 Qa7 21. Kg2 b5 22. Nd3 b4 23. Nd1 Nb5 24. Nxc5 dxc5 25. Bxb5 Bxb5 26. Nf2 Qd7 27. g5 Bh8 28. Ng4 c4 29. Rac1 f5 30. gxf6 Bxf6 31. Nxf6+ Rxf6 32. Rh3 Qd6 33. a3 c3 34. bxc3 bxa3 35. c4 Bxc4 36. Qxa5 a2 37. Bg5 Qa6 38. Qc3 Bf1+ 39. Kg3 Rxc3 40. Rxc3 a1=Q 41. Rc7 Qe1+ 42. Kg4 Bxh3+ 0-1

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.2"] [White "Zeng, C"] [Black "Berdayes Ason, Dylan Isidro"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2562"] [BlackElo "2474"] [ECO "B46"] [Opening "Sicilian"] [Variation "Taimanov variation"] [EventDate "2024.09.01"] [WhiteFideId "8603847"] [BlackFideId "3516016"] [EventType "k.o."] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. f4 Nxd4 7. Qxd4 b5 8. a3 Ne7 9. Qf2 Bb7 10. Bd3 Nc6 11. Be3 Qc7 12. O-O Be7 13. Rad1 d6 14. Ne2 O-O 15. c3 Rfe8 16. Nd4 Rac8 17. e5 dxe5 18. Nxc6 Qxc6 19. fxe5 f5 20. exf6 Bxf6 21. Qg3 e5 22. Bf5 Rcd8 23. Rxd8 Rxd8 24. Qh3 g6 25. Be6+ Kg7 26. Bh6+ Kh8 27. Rxf6 Rd1+ 28. Rf1 Rxf1+ 29. Kxf1 Qe4 30. Qg4 Qb1+ 31. Kf2 Qxb2+ 32. Kg3 Qxc3+ 33. Kh4 Qd4 34. Qxd4 exd4 35. Kg5 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "2.2"] [White "Hardaway, Brewington"] [Black "Kantor, G"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2470"] [BlackElo "2537"] [ECO "B00"] [Opening "KP"] [Variation "Nimzovich defence"] [EventDate "2024.09.01"] [WhiteFideId "30941849"] [BlackFideId "751499"] [EventType "k.o."] 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Bd3 g6 5. O-O Bg7 6. c3 O-O 7. Re1 a6 8. a4 Nd7 9. Nbd2 e5 10. Nb3 h6 11. a5 Qe7 12. Be3 f5 13. exf5 gxf5 14. dxe5 dxe5 15. Bc4+ Kh7 16. Bd5 e4 17. Nfd4 Rf6 18. Bf4 Nce5 19. Nxf5 Rxf5 20. Bxe4 Qf7 21. Qc2 Nf8 22. Nd4 Nfg6 23. Nxf5 Ng4 24. h3 Nf6 25. Nxg7 Nxe4 26. Qxe4 Kxg7 27. Qd4+ Kh7 28. Bg3 Bd7 29. Re3 Bc6 30. Rae1 Rg8 31. Qc5 Rg7 32. Re6 Qd7 33. Rxc6 bxc6 34. Qd4 Qf5 35. Qe4 Qxa5 36. Qxc6 h5 37. h4 Qf5 38. Qe4 Qb5 39. Qe2 Qd5 40. Rd1 Qf5 41. Qd3 Qg4 42. Qd4 Qe2 43. Qd2 Qe6 44. Re1 Qf7 45. Qd3 Qf6 46. Re5 Kg8 47. Rg5 Qe6 48. Qe3 Qf7 49. Qf3 Qe6 50. Qxh5 Kf7 51. Qf3+ Kg8 52. Qd5 Qxd5 53. Rxd5 c6 54. Rd8+ Kh7 55. Ra8 Ne7 56. Rxa6 Nf5 57. Rxc6 Rd7 58. Rc7 Rxc7 59. Bxc7 Nxh4 60. b4 Nf5 61. b5 Ne7 62. b6 Nd5 63. b7 Nxc7 64. b8=Q Ne6 65. Qe5 Ng7 66. c4 Kg8 67. c5 Kf7 68. c6 Ne6 69. c7 Nxc7 70. Qxc7+ Ke6 71. Qf4 Kd5 72. g4 Ke6 73. g5 Kd5 74. g6 Ke6 75. g7 Kd7 76. g8=B Ke7 77. Bd5 Kd7 78. Qe5 Kd8 79. Qg7 Kc8 80. Bc6 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.1"] [White "Quesada Perez, Luis Ernesto"] [Black "Zeng, C"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2578"] [BlackElo "2562"] [ECO "E10"] [Opening "Queen's pawn game"] [EventDate "2024.09.01"] [WhiteFideId "3520773"] [BlackFideId "8603847"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nf3 h6 4. a3 b6 5. Nc3 d5 6. cxd5 Nxd5 7. e4 Nxc3 8. bxc3 Bb7 9. Bd3 Nd7 10. O-O Bd6 11. e5 Be7 12. Nd2 O-O 13. Ne4 f5 14. exf6 Nxf6 15. Re1 Nxe4 16. Bxe4 Bxe4 17. Rxe4 Qd5 18. Qe2 Rf6 19. c4 Qd7 20. Bb2 Raf8 21. f3 Rg6 22. Re1 Bf6 23. Kh1 c5 24. dxc5 Bxb2 25. Qxb2 bxc5 26. Qe2 Rd8 27. h3 Qd2 28. Rxe6 Qxe2 29. R1xe2 Rxe6 30. Rxe6 Rd4 31. Ra6 Rxc4 32. Rxa7 Rc1+ 33. Kh2 c4 34. Kg3 c3 35. Rc7 c2 36. h4 Ra1 37. Rxc2 Rxa3 38. h5 Ra5 39. Kg4 Rg5+ 40. Kh4 Rf5 41. Rc8+ Kh7 42. Rc4 Rf8 43. Kg4 Ra8 44. Rc5 Ra4+ 45. f4 Ra2 46. g3 Ra3 47. Re5 Rb3 48. Re7 Ra3 49. Kh3 Rb3 50. Kg2 Ra3 51. Kf2 Ra2+ 52. Kf3 Rh2 53. g4 Rh3+ 54. Ke4 Ra3 55. Kf5 Ra6 56. Re6 Ra5+ 57. Re5 Ra6 58. Rd5 Rf6+ 59. Ke5 Ra6 60. g5 hxg5 61. fxg5 Ra1 62. Rd8 Ra5+ 63. Rd5 Ra1 64. Ke6 Rh1 65. g6+ Kh6 66. Kf7 Ra1 67. Rd8 Ra7+ 68. Kg8 Kxh5 69. Rd6 Kh6 70. Re6 Rb7 71. Rd6 Rc7 72. Re6 Rd7 73. Rc6 Rd5 74. Ra6 Rf5 75. Ra1 1/2-1/2

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.1"] [White "Berdayes Ason, Dylan Isidro"] [Black "Garriga Cazorla, Pere"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2474"] [BlackElo "2467"] [ECO "E48"] [Opening "Nimzo-Indian"] [Variation "4.e3 O-O, 5.Bd3 d5"] [EventDate "2024.09.01"] [WhiteFideId "3516016"] [BlackFideId "32011601"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. a3 Bd6 8. Qc2 Na6 9. Nf3 c6 10. b4 Nc7 11. O-O Re8 12. Ne5 Bxe5 13. dxe5 Rxe5 14. Bb2 Re8 15. Rad1 Bg4 16. f3 Bh5 17. e4 Bg6 18. Na4 dxe4 19. fxe4 Ng4 20. Qc3 Ne6 21. Be2 Qh4 22. h3 Nf6 23. Nc5 Nxc5 24. bxc5 Bxe4 25. Rf2 Qg5 26. Rdf1 Nd5 27. Qb3 Re7 28. Bf3 Ne3 29. Bxe4 Nxf1 30. Rxf1 Rae8 31. Kh1 Qxc5 32. Qg3 f6 33. Bb1 Qc4 34. Rd1 Qe2 35. Qb3+ Kh8 36. Rg1 Qf2 37. Qd3 g6 38. Bc3 Re3 39. Qd4 Kg7 40. Bd3 Rf3 41. Qd7+ Kh6 42. gxf3 Qxf3+ 43. Kh2 Qf4+ 44. Rg3 Re3 45. Qg4 Qf2+ 46. Rg2 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.2"] [White "Zeng, C"] [Black "Quesada Perez, Luis Ernesto"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2562"] [BlackElo "2578"] [ECO "A01"] [Opening "Nimzovich-Larsen attack"] [Variation "classical variation"] [EventDate "2024.09.01"] [WhiteFideId "8603847"] [BlackFideId "3520773"] [EventType "k.o."] 1. b3 d5 2. Bb2 Nf6 3. e3 g6 4. c4 c6 5. cxd5 cxd5 6. Bxf6 exf6 7. Ne2 Nc6 8. d4 Bb4+ 9. Nbc3 Bg4 10. f3 Be6 11. a3 Bd6 12. b4 Rc8 13. Qd2 O-O 14. Nf4 Ne7 15. Kf2 a5 16. Nb5 Bxf4 17. exf4 axb4 18. axb4 1/2-1/2

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.2"] [White "Garriga Cazorla, Pere"] [Black "Berdayes Ason, Dylan Isidro"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2467"] [BlackElo "2474"] [ECO "D38"] [Opening "QGD"] [Variation "Ragozin variation"] [EventDate "2024.09.01"] [WhiteFideId "32011601"] [BlackFideId "3516016"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. a3 Bxc3+ 7. bxc3 O-O 8. Bg5 h6 9. Bh4 Bd7 10. cxd5 exd5 11. Qc2 g5 12. Bg3 Ne4 13. e3 Bf5 14. Bd3 Re8 15. O-O Nxg3 16. hxg3 Bxd3 17. Qxd3 Qd6 18. Rab1 b6 19. a4 Rac8 20. Rfe1 Kg7 21. Nd2 Na5 22. e4 dxe4 23. Nxe4 Qc6 24. g4 Qg6 25. Qf3 Nc4 26. Rbd1 Nd6 27. Ng3 Kf8 28. Re5 Nc4 29. Rf5 Re6 30. Kh2 Nd6 31. Re5 Rce8 32. Rde1 Rxe5 33. Rxe5 Rxe5 34. dxe5 Ne8 35. Nf5 Qe6 36. Qe3 h5 37. Qxg5 Qxe5+ 38. f4 Qf6 39. Qxh5 Qxc3 40. Qh6+ 1-0

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.3"] [White "Quesada Perez, Luis Ernesto"] [Black "Zeng, C"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2578"] [BlackElo "2562"] [ECO "D43"] [Opening "QGD semi-Slav"] [EventDate "2024.09.01"] [WhiteFideId "3520773"] [BlackFideId "8603847"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c6 5. g3 Nbd7 6. Bg2 b6 7. O-O Bb7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 Nf6 12. Be3 O-O 13. Qc2 Qc8 14. Rad1 Rd8 15. Nc3 h6 16. Rfe1 b5 17. c5 b4 18. Ne2 a5 19. Nf4 Qc7 20. Nd3 Nd5 21. Bd2 Bf6 22. Ne5 Ba6 23. Qe4 Bxe5 24. dxe5 Ne7 25. Bc1 Rd5 26. Qg4 Rxd1 27. Qxd1 Rd8 28. Qg4 Ng6 29. f4 Bd3 30. Qf3 Bb5 31. Be3 Qd7 32. b3 Ne7 33. g4 Qd3 34. h4 Nd5 35. Rd1 Qc2 36. Rd2 Qc3 37. Qf2 Ra8 38. Bd4 Qc1+ 39. Kh2 a4 40. f5 axb3 41. axb3 Ra3 42. Be4 Rxb3 43. fxe6 fxe6 44. Bg6 Rf3 45. Qxf3 Qxd2+ 46. Kh1 Qf4 47. Kg2 Be2 48. Qxe2 Qxd4 49. Qe4 Qxe4+ 50. Bxe4 b3 51. Kf3 b2 1/2-1/2

[Event "25th Sants Open TB 2024"] [Site "Barcelona ESP"] [Date "2024.09.01"] [Round "3.3"] [White "Garriga Cazorla, Pere"] [Black "Berdayes Ason, Dylan Isidro"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2467"] [BlackElo "2474"] [ECO "D37"] [Opening "QGD"] [Variation "4.Nf3"] [EventDate "2024.09.01"] [WhiteFideId "32011601"] [BlackFideId "3516016"] [EventType "k.o."] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 Bb4 7. e3 h6 8. Bh4 g5 9. Bg3 Ne4 10. Qc2 h5 11. Bd3 Nxg3 12. hxg3 Nb6 13. O-O-O Be6 14. Ne5 Qe7 15. f4 O-O-O 16. Nb5 c6 17. Nxa7+ Kc7 18. Naxc6 1-0