[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "3"]
[White "Annaberdiyev, Babageldi"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2208"]
[BlackElo "2538"]
[PlyCount "207"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Be2 Be7 10. Bf2 Qc7 11. a4 b6 12. Bf3 Bb7 13. 0-0 g5 14. f5 e5 15. Nb3 h5 16. Nd5 Nxd5 17. exd5 Nf6 18. a5 b5 19. Bb6 Qd7 20. g3 Qxf5 21. Nc5 dxc5 22. d6 e4 23. Bg2 Qe5 24. dxe7 Kxe7 25. b4 Rac8 26. bxc5 Rxc5 27. Rxf6 Kxf6 28. Qf1+ Kg7 29. Rd1 h4 30. Rd7 Qf5 31. Qxf5 Rxf5 32. Rxb7 Re8 33. Bd4+ Kg8 34. Be3 hxg3 35. hxg3 Rd5 36. Kf2 f6 37. Bh3 Rde5 38. Bd7 R8e7 39. Bc6 Rxb7 40. Bxb7 Kg7 41. Bxa6 b4 42. Bc4 Rxa5 43. Bb3 Rf5+ 44. Ke2 Rf3 45. g4 Kg6 46. Be6 Rh3 47. Bf5+ Kf7 48. Bxe4 Rg3 49. Bf5 Ke7 50. Kd3 Kd6 51. Ke4 Rg2 52. Kd3 Ke5 53. Bd4+ Kf4 54. Kc4 Rd2 55. Bxf6 Rd1 56. Kxb4 Rd6 57. Bc3 Rb6+ 58. Kc4 Rc6+ 59. Kd3 Rd6+ 60. Bd4 Kf3 61. c3 Kg3 62. Be4 Kxg4 63. c4 Kf4 64. c5 Rd8 65. c6 g4 66. c7 Rc8 67. Bb6 Ke5 68. Bb7 Rf8 69. c8Q Rxc8 70. Bxc8 g3 71. Bh3 g2 72. Bxg2 Kf4 73. Be4 Ke5 74. Bc7+ Ke6 75. Kd4 Kf6 76. Be5+ Ke6 77. Bd5+ Kf5 78. Bc4 Kg4 79. Kd5 Kf3 80. Kd4 Kg4 81. Ke4 Kg5 82. Be6 Kg6 83. Kf4 Kh6 84. Kf5 Kh5 85. Bf4 Kh4 86. Bf7 Kh3 87. Ke4 Kg2 88. Be6 Kf2 89. Bg4 Kg2 90. Ke3 Kf1 91. Kd2 Kf2 92. Bh5 Kg2 93. Ke2 Kh3 94. Ke3 Kh4 95. Be2 Kh3 96. Kf3 Kh4 97. Kf2 Kh3 98. Bf3 Kh4 99. Be2 Kh3 100. Bg5 Kh2 101. Bg4 Kh1 102. Be3 Kh2 103. Bf4+ Kh1 104. Bf3# 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "1"]
[White "Perez Ponsa, Federico"]
[Black "Mortazavi, Ali"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2538"]
[BlackElo "2333"]
[PlyCount "83"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Be6 6. Neg5 Bd5 7. c4 h6 8. cxd5 hxg5 9. Nxg5 Qxd5 10. Nf3 e6 11. g3 Nbd7 12. Bg2 0-0-0 13. 0-0 Qh5 14. d4 Bd6 15. Bd2 e5 16. h4 e4 17. d5 exf3 18. Bxf3 Qg6 19. dxc6 Ne5 20. cxb7+ Kb8 21. Bg2 Qd3 22. Qxd3 Nxd3 23. Bc3 Be5 24. a4 Bxc3 25. bxc3 Nc5 26. a5 Rd6 27. Rfe1 Re8 28. Bf3 Rde6 29. Red1 Nfe4 30. Rd5 R6e7 31. a6 Rd7 32. Bxe4 Rxd5 33. Bxd5 f6 34. c4 Rd8 35. Kg2 Kc7 36. h5 Rd6 37. Re1 Nxa6 38. Re7+ Rd7 39. Re8 Nb8 40. Rc8+ Kb6 41. Rxb8 Kc7 42. Rc8+ 1-0

[Event "Titled Tuesday intern op 12th Mar Late"]
[Site "Chess.com INT"]
[Date "2024.03.12"]
[Round "2"]
[White "Wadsworth, Matthew J"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2450"]
[BlackElo "2538"]
[PlyCount "124"]
[EventDate "2024.03.12"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB12_2024"]
[SourceDate "2023.10.01"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 0-0 5. 0-0 d6 6. Nc3 Nc6 7. Rb1 Bf5 8. d3 Qd7 9. b4 a6 10. a4 Bh3 11. b5 axb5 12. axb5 Nd8 13. Bb2 Bxg2 14. Kxg2 e5 15. Ra1 Ne6 16. Qd2 Nc5 17. Rxa8 Rxa8 18. Ra1 Rxa1 19. Bxa1 e4 20. dxe4 Nfxe4 21. Nxe4 Nxe4 22. Qa2 Bxa1 23. Qa8+ Kg7 24. Qxa1+ f6 25. Qa8 Nc5 26. Nd4 Qf7 27. Qd8 b6 28. h4 h5 29. e3 Kh7 30. Qc8 Kg7 31. Nc6 Ne6 32. Nb4 g5 33. Nd5 gxh4 34. gxh4 Qg6+ 35. Kh2 Qg4 36. Qd7+ Kh6 37. Nxc7 Qxh4+ 38. Kg1 Qg4+ 39. Kf1 Qxc4+ 40. Kg1 Nxc7 41. Qxd6 Kg6 42. Qxb6 Nxb5 43. Qb8 Qg4+ 44. Kh1 Qf3+ 45. Kg1 Qd1+ 46. Kg2 Qd5+ 47. Kg1 Nd6 48. Qh8 Qg5+ 49. Kf1 Qb5+ 50. Kg1 Qd5 51. Kf1 Ne4 52. Qe8+ Kg5 53. Qe7 Qd1+ 54. Kg2 Qg4+ 55. Kf1 Qf3 56. Qg7+ Kh4 57. Qg1 Qd1+ 58. Kg2 Qg4+ 59. Kh2 Qxg1+ 60. Kxg1 Kg4 61. Kg2 Ng5 62. Kg1 Kf3 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "6"]
[White "Ghasi, Ameet K"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2509"]
[BlackElo "2538"]
[PlyCount "166"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nd7 3. d4 Ngf6 4. Bg2 Nb6 5. Nc3 e6 6. Bg5 h6 7. Bxf6 Qxf6 8. e4 Bb4 9. 0-0 0-0 10. e5 Qe7 11. Ne2 Qd8 12. Nf4 Be7 13. Qe2 c5 14. c3 Bd7 15. dxc5 Bxc5 16. Nd4 a6 17. Rfd1 Rc8 18. h4 Qc7 19. Nd3 Bxd4 20. cxd4 Bb5 21. b3 Qc3 22. Qe3 Bxd3 23. Qxd3 Qxd3 24. Rxd3 Rc2 25. f4 Rfc8 26. Bh3 Rb2 27. f5 exf5 28. Bxf5 Rcc2 29. Rf3 Rg2+ 30. Kf1 Rh2 31. Kg1 g6 32. Bd3 Rbg2+ 33. Kf1 Rxa2 34. Rxa2 Rxa2 35. e6 fxe6 36. Bxg6 Kg7 37. h5 Rb2 38. Rf7+ Kh8 39. Rxb7 Rxb3 40. Bf7 a5 41. Bxe6 a4 42. Ra7 Rxg3 43. Kf2 Rb3 44. Ra5 Rb4 45. Bxd5 Rxd4 46. Be6 Kg7 47. Ke3 Rb4 48. Ra6 Kf6 49. Ba2 Kg5 50. Bf7 Kf5 51. Ra5+ Kf6 52. Bg8 Nd7 53. Ra6+ Kg7 54. Ba2 Ne5 55. Ra5 Kf6 56. Ra6+ Kg5 57. Ra5 Kf5 58. Bd5 Ng4+ 59. Kf3 Ne5+ 60. Ke3 Kf6 61. Ba2 Rh4 62. Ra6+ Kg5 63. Ra5 Kf5 64. Bd5 Rh3+ 65. Kd4 Rd3+ 66. Kc5 a3 67. Bc4 Rc3 68. Kd6 Rxc4 69. Rxe5+ Kg4 70. Ra5 Rc3 71. Ke6 Rf3 72. Ke7 Kg3 73. Ke6 Kf2 74. Ke7 Ke2 75. Ke6 Kd2 76. Rd5+ Kc2 77. Rc5+ Kb2 78. Rb5+ Rb3 79. Rf5 a2 80. Rf2+ Ka3 81. Rf8 a1Q 82. Ra8+ Kb2 83. Ra2+ Qxa2 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "9"]
[White "Kosakowski, Jakub"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2482"]
[BlackElo "2538"]
[PlyCount "60"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Nbd7 9. Qe2 e5 10. fxe5 Nxe5 11. h3 Be7 12. 0-0-0 Nxe4 13. Nxe4 Bxh4 14. Nc6 Nxc6 15. Nxd6+ Kf8 16. Nxf7 Bg5+ 17. Kb1 Kxf7 18. Rxd8 Rxd8 19. h4 Bf6 20. Qh5+ g6 21. Bc4+ Kg7 22. Qe2 Bf5 23. g4 Nd4 24. Qg2 Bxc2+ 25. Ka1 b5 26. Bd5 Bd3 27. Rc1 Rac8 28. Rxc8 Rxc8 29. a3 Rc1+ 30. Ka2 Bb1+ 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "4"]
[White "Nakamura, Hikaru"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2788"]
[BlackElo "2538"]
[PlyCount "57"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. h3 e5 2. c4 Nf6 3. Nc3 c6 4. g4 d5 5. g5 Nh5 6. cxd5 cxd5 7. d4 Nc6 8. e4 Nxd4 9. Nxd5 Be6 10. Bg2 Rc8 11. Kf1 g6 12. Ne2 Bc5 13. Nxd4 Bxd4 14. Bf3 Bxd5 15. exd5 Ng7 16. Qa4+ Qd7 17. Qxd7+ Kxd7 18. Bd1 Nf5 19. Bd2 Nd6 20. Bg4+ Nf5 21. Ke2 Rc2 22. Rab1 Rhc8 23. Rhf1 Kd6 24. h4 Bb6 25. h5 e4 26. Rbc1 Nd4+ 27. Kd1 Rxc1+ 28. Bxc1 Kxd5 29. Bxc8 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "2"]
[White "Novik, Maxim"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B93"]
[WhiteElo "2408"]
[BlackElo "2538"]
[PlyCount "80"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f4 e5 7. Nf3 Nbd7 8. a4 Be7 9. Bd3 0-0 10. 0-0 Qc7 11. Kh1 Nc5 12. Qe1 Re8 13. fxe5 dxe5 14. Bg5 Be6 15. Nh4 Nh5 16. Nf3 Rad8 17. Rd1 Nf4 18. Bxf4 exf4 19. e5 Nxd3 20. cxd3 Qb6 21. Rd2 Bf5 22. d4 Bb4 23. Qh4 Bg6 24. Qxf4 Qa5 25. Nh4 Bxc3 26. bxc3 Qxc3 27. Nxg6 fxg6 28. Qf7+ Kh8 29. Rdf2 h6 30. e6 Qxd4 31. e7 Rc8 32. Qxg6 Qxf2 33. Qxe8+ Kh7 34. Qf8 Rxf8 35. exf8Q Qe2 36. Qf5+ Kg8 37. Qc8+ Qe8 38. Qxe8+ Kh7 39. Qe4+ g6 40. Qe7+ Kg8 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Barbosa, Evandro Amorim"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2538"]
[BlackElo "2491"]
[PlyCount "103"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Be7 8. 0-0 0-0 9. Qe2 b6 10. Rd1 Bb7 11. Bxd5 exd5 12. Nc3 Na6 13. Bf4 Nc7 14. h3 Re8 15. Rac1 Bf8 16. Qd3 Ne6 17. Bg3 a6 18. Qf5 Rc8 19. Bh4 Qd7 20. exd6 Bxd6 21. Ne5 Bxe5 22. Qxe5 Nc5 23. Qh5 Ne4 24. Nxe4 Rxe4 25. Bg3 Bc6 26. Rc3 Rce8 27. Kh2 h6 28. Rdc1 Bb5 29. Rc7 Qe6 30. Rb7 Rxd4 31. Rcc7 Rf8 32. Re7 Qf6 33. Be5 Rh4 34. Bxf6 Rxh5 35. g4 Rxh3+ 36. Kxh3 gxf6 37. Rxb6 Kg7 38. Rd6 Bd3 39. Rxd5 Bg6 40. f4 h5 41. f5 Bh7 42. Rdd7 hxg4+ 43. Kxg4 Bg8 44. b3 Rb8 45. Rb7 Rd8 46. Red7 Re8 47. Kf4 Re2 48. Rd6 a5 49. Rd5 Rf2+ 50. Ke3 Rf1 51. Rxa5 Bh7 52. Rbb5 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "5"]
[White "Perez Ponsa, Federico"]
[Black "Diaz Perez, Michel Alejandro"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2538"]
[BlackElo "2461"]
[PlyCount "51"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. c4 c6 10. Nc3 0-0 11. cxd5 cxd5 12. Be3 Bg4 13. Qd2 Be6 14. Rfe1 Re8 15. Bd4 Bd6 16. Rad1 h6 17. Bc2 Rc8 18. Ba4 Rf8 19. Bb3 Bb4 20. Qd3 Ne4 21. f3 Nxc3 22. bxc3 Bd6 23. Bc2 Re8 24. Qh7+ Kf8 25. Qxg7+ Ke7 26. Bf6+ 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "11"]
[White "Perez Ponsa, Federico"]
[Black "Dourerassou, Jonathan"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2538"]
[BlackElo "2414"]
[PlyCount "63"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nc6 4. d4 d5 5. e5 Bd7 6. Be2 Qc7 7. Na3 a6 8. 0-0 f6 9. Re1 0-0-0 10. Nc2 Kb8 11. Rb1 Rc8 12. dxc5 fxe5 13. b4 e4 14. Nfd4 Nf6 15. a4 e5 16. b5 exd4 17. bxc6 Bxc6 18. Nxd4 Bxc5 19. Bxa6 Bxd4 20. Qxd4 Ng4 21. g3 Ne5 22. Be2 Rcf8 23. Be3 Kc8 24. a5 Nf3+ 25. Bxf3 Rxf3 26. a6 bxa6 27. c4 dxc4 28. Qxc4 Bb7 29. Qe6+ Kb8 30. Qxa6 Rhf8 31. Qa7+ Kc8 32. Rxb7 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "8"]
[White "Perez Ponsa, Federico"]
[Black "Hakobyan, Aram"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2538"]
[BlackElo "2619"]
[PlyCount "92"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d6 7. 0-0 g6 8. e5 dxe5 9. Qf3 Bg7 10. Qxc6+ Bd7 11. Qc5 Qe7 12. Be3 Qxc5 13. Bxc5 Bf8 14. Bxf8 Kxf8 15. Re1 Re8 16. Nc3 Kg7 17. Rad1 Re7 18. f3 h5 19. Ne4 Nxe4 20. Bxe4 f5 21. Bd5 h4 22. Kf2 Kf6 23. b4 h3 24. g3 Rb8 25. a3 Be6 26. c3 Rd7 27. Bxe6 Rxd1 28. Rxd1 Kxe6 29. f4 e4 30. Ke3 Rb6 31. c4 Ra6 32. Ra1 Rd6 33. Ra2 Rd3+ 34. Ke2 Rc3 35. c5 Kd5 36. Kd2 Rd3+ 37. Ke2 Kc4 38. c6 Kb5 39. Ra1 Kxc6 40. Rc1+ Kb6 41. a4 Rb3 42. Rc4 Rb2+ 43. Ke3 Rxh2 44. b5 Rh1 45. Rc6+ Kb7 46. Rxg6 h2 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "1"]
[White "Perez Ponsa, Federico"]
[Black "Miszler, Levente"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2538"]
[BlackElo "2269"]
[PlyCount "129"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Qg4 0-0 9. Nf3 c5 10. Bd3 f5 11. exf6 Nxf6 12. Qh4 Nc6 13. dxc5 e5 14. fxe5 Nxe5 15. Nxe5 Qxe5+ 16. Kd2 d4 17. Ne4 Nxe4+ 18. Bxe4 Bf5 19. Rae1 Qxc5 20. Bxf5 Rxf5 21. Qe4 Raf8 22. Kc1 Rf2 23. Kb1 R8f4 24. Qe6+ Kh8 25. Qb3 Rf8 26. Rhg1 h6 27. a3 b5 28. Qd3 Rc8 29. Rc1 Re8 30. Rge1 Rc8 31. Re2 Rxe2 32. Qxe2 Qd5 33. Rd1 a5 34. g3 b4 35. a4 b3 36. c3 Qf5+ 37. Qd3 Qxd3+ 38. Rxd3 dxc3 39. Rxc3 Rb8 40. Rc5 Rf8 41. Kc1 Rf2 42. Rxa5 Rc2+ 43. Kb1 Rxh2 44. Rc5 Rg2 45. a5 Rg1+ 46. Rc1 Rxg3 47. a6 Rg6 48. a7 Ra6 49. Rc8+ Kh7 50. a8Q Rxa8 51. Rxa8 h5 52. Ra3 h4 53. Rxb3 g5 54. Rh3 Kg6 55. b4 Kh5 56. b5 g4 57. Rh1 g3 58. b6 g2 59. Rc1 h3 60. b7 h2 61. b8Q g1Q 62. Qh8+ Kg4 63. Qg7+ Kf3 64. Rxg1 hxg1Q+ 65. Qxg1 1-0

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "10"]
[White "Perez Ponsa, Federico"]
[Black "Sarana, Alexey"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2538"]
[BlackElo "2697"]
[PlyCount "70"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. e5 d4 5. d3 Nc6 6. g3 Nge7 7. Bg2 dxc3 8. bxc3 b6 9. 0-0 Ba6 10. c4 Qd7 11. Nc3 Rd8 12. Qa4 Nb4 13. Nb5 Bxb5 14. cxb5 a6 15. d4 axb5 16. Qb3 Ned5 17. a4 c4 18. Qb1 bxa4 19. Ng5 Be7 20. Ne4 0-0 21. h4 c3 22. Bg5 c2 23. Qc1 b5 24. h5 Rc8 25. h6 g6 26. Bxe7 Qxe7 27. Nc5 Rfd8 28. Qd2 Nc6 29. Ne4 Qb4 30. Qg5 Nxd4 31. Nf6+ Nxf6 32. Qxf6 Qf8 33. Qg5 b4 34. Kh2 a3 35. Be4 b3 0-1

[Event "Titled Tuesday intern op 27th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.27"]
[Round "7"]
[White "Pranav, V."]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2611"]
[BlackElo "2538"]
[PlyCount "136"]
[EventDate "2024.02.27"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB10_2024"]
[SourceDate "2024.03.06"]
[SourceVersion "1"]
[SourceVersionDate "2024.03.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 c5 4. e4 Nxe4 5. Nxe4 dxe4 6. dxc5 Qa5+ 7. c3 Qxc5 8. Qa4+ Nc6 9. Qxe4 g6 10. Nf3 Bg7 11. Qe3 Qxe3+ 12. Bxe3 Bd7 13. Be2 0-0 14. 0-0 Rfd8 15. Rfd1 Be8 16. Nd2 Ne5 17. Nb3 b6 18. Nd4 Rac8 19. Ba6 Rc7 20. h3 Nc4 21. Nf3 Rxd1+ 22. Rxd1 Nxe3 23. Rd8 Nf5 24. Rxe8+ Bf8 25. Ra8 Nd6 26. Kf1 Kg7 27. Bd3 f6 28. Nd4 Rc8 29. Rxa7 f5 30. Ba6 Rb8 31. a4 Kf6 32. f4 Bh6 33. g3 g5 34. fxg5+ Bxg5 35. h4 Bc1 36. b4 Be3 37. Nc6 Re8 38. Bd3 Rg8 39. Nxe7 Rxg3 40. Nd5+ Ke5 41. Nxe3 Rxe3 42. Re7+ Kf4 43. Rxe3 Kxe3 44. Ba6 Ne4 45. c4 f4 46. c5 bxc5 47. bxc5 Nxc5 48. Bb5 Nb3 49. Bc6 h5 50. Kg2 Nd4 51. Bb7 f3+ 52. Kf1 f2 53. a5 Nb3 54. Ba6 Nxa5 55. Be2 Nb3 56. Ba6 Nd2+ 57. Kg2 Nf3 58. Kg3 Ne5 59. Kg2 Ng6 60. Kg3 Ne7 61. Kg2 Nf5 62. Kh3 Nd4 63. Kg2 Ne2 64. Kf1 Nf4 65. Bb5 Kf3 66. Be8 Kg3 67. Bf7 Ng2 68. Ke2 Ne3 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "8"]
[White "Annaberdiev, Meilis"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "2467"]
[BlackElo "2538"]
[PlyCount "140"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. c4 e5 8. Qd3 Ne7 9. 0-0 Ng6 10. Be3 Be7 11. Rd1 0-0 12. c5 d5 13. exd5 cxd5 14. Qxd5 Qxd5 15. Rxd5 Be6 16. Rd1 Rfc8 17. Rc1 a5 18. Nbd2 f5 19. c6 f4 20. Bc5 Bf6 21. Bd6 Bd5 22. Rc5 Bxc6 23. Rac1 Bd7 24. Ne4 Rxc5 25. Rxc5 Bf5 26. Nfd2 Rd8 27. Rxa5 Be7 28. Bxe7 Nxe7 29. f3 Nd5 30. Rc5 Ne3 31. Rxe5 Bxe4 32. Nxe4 Rd1+ 33. Kf2 Rf1+ 34. Ke2 Rg1 35. g3 Rg2+ 36. Kd3 Rxb2 37. gxf4 Ng2 38. Ra5 Nxf4+ 39. Ke3 Ng2+ 40. Kd4 Ne1 41. Ng5 g6 42. Ra7 Rxh2 43. f4 h6 44. Ne4 Re2 45. Nf6+ Kf8 46. Rd7 Nf3+ 47. Kc5 Re6 48. Rd6 Ke7 49. Rxe6+ Kxe6 50. Ne4 Kf5 51. Nf2 Kxf4 52. a4 Nd2 53. Kb4 Ke5 54. a5 Kd4 55. a6 Nc4 56. a7 Nb6 57. Kb5 Na8 58. Kc6 Ke5 59. Kb7 Kd6 60. Ne4+ Kd7 61. Nf6+ Kd8 62. Kxa8 Kc8 63. Nd5 g5 64. Nb6+ Kc7 65. Nd5+ Kc8 66. Nf6 Kc7 67. Ne8+ Kc8 68. Nd6+ Kc7 69. Nf7 g4 70. Nxh6 g3 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "7"]
[White "Bortnyk, Olexandr"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2608"]
[BlackElo "2538"]
[PlyCount "69"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 d6 6. cxd4 Nc6 7. Bc4 Nb6 8. Bb5 dxe5 9. Nxe5 Bd7 10. Nxd7 Qxd7 11. Nc3 Rd8 12. Be3 a6 13. Bxc6 Qxc6 14. 0-0 e6 15. Qg4 h5 16. Qh3 Nd5 17. Rac1 Bd6 18. Ne4 Nf4 19. Bxf4 Qxe4 20. Bxd6 Rxd6 21. Rc8+ Rd8 22. Rxd8+ Kxd8 23. Qg3 Ke7 24. Qg5+ Kd7 25. Qxg7 Rh7 26. Qg8 h4 27. h3 Ke7 28. Qg5+ f6 29. Qg8 Rf7 30. Rc1 Qf4 31. Qc8 f5 32. Rc7+ Kf6 33. Qh8+ Kg6 34. Qg8+ Kh6 35. Qxf7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "1"]
[White "Haszon, David"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "2245"]
[BlackElo "2538"]
[PlyCount "70"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. 0-0 Be7 8. Bb3 0-0 9. Be3 b5 10. a3 Bb7 11. Qd3 Nbd7 12. f3 Ne5 13. Qe2 Rc8 14. Rad1 Nc4 15. Bc1 Qb6 16. Kh1 Nxa3 17. bxa3 Rxc3 18. Bb2 Rcc8 19. Qf2 Rfe8 20. Qg3 d5 21. exd5 Bd6 22. Qg5 h6 23. Qh4 Nxd5 24. Qg4 Ne3 25. Qh5 Qc5 26. Qh3 Nxf1 27. Rxf1 Be5 28. Qg4 Rcd8 29. c3 Bxd4 30. cxd4 Qg5 31. Qh3 Bd5 32. Bc1 Qf5 33. Qxf5 exf5 34. Bc2 Bc4 35. Rd1 Rxd4 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "3"]
[White "Hollan, Petr"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2280"]
[BlackElo "2538"]
[PlyCount "74"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 d5 7. Be2 Bd6 8. g4 h6 9. h4 Qe7 10. Nc3 c6 11. a4 Be5 12. Bxe5 Qxe5 13. Rc1 Be6 14. d4 exd3 15. cxd3 d4 16. exd4 Qxd4 17. Ne4 Nxe4 18. dxe4 Qxe4 19. f3 Qf4 20. Kf2 Rd8 21. Qe1 0-0 22. b4 Rd2 23. b5 Bxg4 24. Rc3 Re8 25. Kf1 Rdxe2 26. Qxe2 Rxe2 27. Kxe2 Be6 28. bxc6 Bc4+ 29. Kd1 Qd4+ 30. Kc2 bxc6 31. Rh2 Bd5 32. Rd2 Qxa4+ 33. Kd3 Qxh4 34. Ke3 Qg5+ 35. f4 Qg3+ 36. Kd4 Qxf4+ 37. Kc5 Qxd2 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "5"]
[White "Niekras, Dawid"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2344"]
[BlackElo "2538"]
[PlyCount "128"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 Qd6 7. Nc4 Qc6 8. Rg1 Bg4 9. Be2 Bxe2 10. Qxe2 b5 11. Ne5 Qb7 12. d3 Nbd7 13. Bf4 e6 14. 0-0-0 Be7 15. Kb1 0-0 16. g4 b4 17. Ne4 Nd5 18. Nxd7 Qxd7 19. Bc1 a5 20. g5 a4 21. Qh5 a3 22. Rg3 axb2 23. Bxb2 e5 24. Rh3 Qf5 25. Rf3 Qg6 26. Qxg6 hxg6 27. Bxe5 Rfe8 28. Bb2 Ra6 29. h4 Rea8 30. c4 bxc3 31. Nxc3 Nxc3+ 32. Bxc3 Rxa2 33. Rd2 R2a3 34. Bb2 Rb3 35. Kc2 c4 36. Rf4 Ra2 37. Kc1 c3 38. Bxc3 Rxc3+ 39. Kd1 Ra1+ 40. Ke2 Rcc1 41. Kf3 Bd6 42. Re4 Rc8 43. Rde2 Ra3 44. Re8+ Rxe8 45. Rxe8+ Kh7 46. Rd8 Rxd3+ 47. Ke2 Rd5 48. Rd7 Re5+ 49. Kf1 Be7 50. f4 Re4 51. Kg2 f5 52. gxf6 Bxf6 53. Kf3 Ra4 54. Kg4 Ra1 55. Rd3 Rg1+ 56. Kf3 Bxh4 57. Ke4 Bf6 58. Rh3+ Kg8 59. Rb3 Re1+ 60. Kf3 g5 61. Rb8+ Kh7 62. f5 Rf1+ 63. Kg4 Rf4+ 64. Kh5 Rh4# 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Atanasov, Anthony"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2538"]
[BlackElo "2384"]
[PlyCount "109"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxe5 7. dxe5 Bb4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 0-0 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. Qxc3 a5 14. f4 d4 15. Qd3 Qd5 16. c4 Qc6 17. f5 b6 18. Qg3 Bxf5 19. Rxf5 Qe4 20. Rg5 Qxb1 21. Rxg7+ Kh8 22. Qg5 Qxc1+ 23. Qxc1 Kxg7 24. Qg5+ Kh8 25. Qh4+ Kg8 26. Qg4+ Kh7 27. Qe4+ Kg8 28. Qxd4 Rad8 29. Qg4+ Kh7 30. Qh5+ Kg8 31. h4 Rfe8 32. Qg5+ Kh7 33. Qf5+ Kg8 34. h5 Rd1+ 35. Kh2 Rd4 36. Qg5+ Kh7 37. Qf6 Rg8 38. e6 Rdg4 39. Qf5+ Kh6 40. exf7 Rxg2+ 41. Kh3 R8g3+ 42. Kh4 Rg4+ 43. Qxg4 Rxg4+ 44. Kxg4 Kg7 45. Kf5 Kxf7 46. Ke5 c6 47. a4 Kg7 48. Kd4 Kh6 49. c5 bxc5+ 50. Kxc5 Kxh5 51. Kxc6 Kg6 52. Kb6 Kf7 53. Kxa5 Ke8 54. Kb6 Kd8 55. Kb7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Cruz Lledo, Pablo"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2538"]
[BlackElo "2341"]
[PlyCount "108"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. c3 d5 5. e5 f6 6. Bf4 Nh6 7. Nbd2 0-0 8. Bd3 Nf7 9. Qe2 fxe5 10. dxe5 c5 11. h4 Bg4 12. e6 Nd6 13. Be5 Nc6 14. Bxg7 Kxg7 15. h5 Rf6 16. hxg6 hxg6 17. Kf1 Rxe6 18. Qd1 Qb6 19. Rh7+ Kg8 20. Rh4 Ne5 21. Rxg4 Nxg4 22. Ng5 Nxf2 23. Kxf2 c4+ 24. Kg3 cxd3 25. Nxe6 Nf5+ 26. Kh2 Qxe6 27. Nf3 Qd6+ 28. Kg1 e5 29. Qd2 e4 30. Ng5 Rf8 31. Rf1 Qb6+ 32. Kh2 Kg7 33. Qf4 Rh8+ 34. Nh3 e3 35. g4 e2 36. gxf5 exf1Q 37. Qxf1 Qd6+ 38. Kg2 gxf5 39. Qxd3 Qg6+ 40. Kh2 Qg4 41. Qe3 Rxh3+ 42. Qxh3 Qxh3+ 43. Kxh3 Kf6 44. Kg3 Ke5 45. Kf3 f4 46. b3 b5 47. Kf2 Ke4 48. Ke2 f3+ 49. Kd2 d4 50. c4 bxc4 51. bxc4 d3 52. Ke1 Kd4 53. Kf2 d2 54. Kxf3 d1Q+ 0-1

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "11"]
[White "Perez Ponsa, Federico"]
[Black "Prohaszka, Peter"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2538"]
[BlackElo "2578"]
[PlyCount "131"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Qe2 Nxe4 6. Qxe4 Nd7 7. Bc4 Nf6 8. Qe2 e6 9. 0-0 b5 10. Bd3 Bb7 11. Ne5 Bd6 12. b3 a6 13. Bb2 0-0 14. Rae1 Nd5 15. f4 f5 16. c4 Nf6 17. Rf3 Bc5+ 18. Kh1 Bd4 19. Bxd4 Qxd4 20. Nxc6 Qd6 21. Qxe6+ Qxe6 22. Rxe6 Rae8 23. Rfe3 Rxe6 24. Rxe6 Bxc6 25. Rxc6 Rd8 26. Bxf5 Rxd2 27. h3 Rxa2 28. Rc8+ Kf7 29. Rc7+ Kg8 30. c5 g6 31. Be6+ Kh8 32. c6 Rc2 33. Rf7 Ne4 34. c7 Nd6 35. Rd7 a5 36. Rxd6 Rxc7 37. Rb6 b4 38. Rb5 Ra7 39. Kh2 Kg7 40. Bc4 h5 41. g4 hxg4 42. hxg4 Kf6 43. Rb6+ Kg7 44. Bd3 a4 45. bxa4 Rxa4 46. Rxg6+ Kf7 47. Rb6 Ra2+ 48. Kg3 Ra3 49. Rxb4 Rxd3+ 50. Kh4 Rd6 51. f5 Kf6 52. Rb5 Ra6 53. g5+ Kg7 54. Rb7+ Kg8 55. f6 Ra1 56. Kh5 Ra8 57. Kg6 Kh8 58. Rh7+ Kg8 59. f7+ Kf8 60. Rh8+ Ke7 61. Rxa8 Kd7 62. f8Q Ke6 63. Qf5+ Kd6 64. Ra6+ Ke7 65. Qf7+ Kd8 66. Ra8# 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Suder, Jakub"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2538"]
[BlackElo "2333"]
[PlyCount "91"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bd3 Bd7 9. 0-0 Bc6 10. Nc3 N8d7 11. Bf4 dxe5 12. dxe5 Nc5 13. Be2 Qxd1 14. Rfxd1 Rc8 15. Nd4 Bd7 16. Ndb5 a6 17. Nd6+ Bxd6 18. Rxd6 Bc6 19. Be3 Ncd7 20. Rad1 Nd5 21. Nxd5 Bxd5 22. f4 Rc6 23. Rxc6 Bxc6 24. Rc1 Nb8 25. Bb6 Kd7 26. Rd1+ Kc8 27. Kf2 Nd7 28. Ba5 Bd5 29. a3 Nb8 30. g3 Nc6 31. Bb6 Kb8 32. Ke3 Rc8 33. h4 Ne7 34. g4 Rc2 35. Rd2 Rc1 36. h5 Nc8 37. Bd4 Ne7 38. Bb6 Nc8 39. Ba5 Ne7 40. Bb4 Nc6 41. Bd6+ Ka7 42. Bd3 g6 43. hxg6 hxg6 44. Rh2 Re1+ 45. Kd2 Rg1 46. Bc5+ 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "9"]
[White "Perez Ponsa, Federico"]
[Black "Vlassov, Nikolai"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2538"]
[BlackElo "2299"]
[PlyCount "77"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d5 3. exd5 Qxd5 4. Nc3 Qa5 5. d4 Bg4 6. Bd2 0-0-0 7. Nb5 Qb6 8. c4 Bxf3 9. Qxf3 Nxd4 10. Nxd4 Qxd4 11. Bc3 Qd6 12. Qxf7 Nf6 13. Be2 e6 14. Rd1 Qe7 15. Rxd8+ Kxd8 16. Qxe7+ Bxe7 17. Bf3 c6 18. Kd2 Ke8 19. Re1 Kf7 20. Kc2 Rd8 21. b4 g5 22. h3 h5 23. a3 g4 24. hxg4 hxg4 25. Bd1 b5 26. Bxf6 Kxf6 27. Bxg4 e5 28. c5 a5 29. Bf3 axb4 30. axb4 Rd4 31. Re4 Rd8 32. Rg4 Rc8 33. Be4 Kf7 34. Rg6 Bf6 35. Rh6 Ra8 36. Kb3 Ra6 37. g4 Kg7 38. Rh7+ Kg8 39. Rc7 1-0

[Event "Titled Tuesday intern op 13th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.13"]
[Round "10"]
[White "Sevian, Samuel"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2697"]
[BlackElo "2538"]
[PlyCount "91"]
[EventDate "2024.02.13"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB08_2024"]
[SourceDate "2024.02.21"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Be3 Ng4 7. Nxc6 bxc6 8. Bd2 Ne5 9. Bc3 e6 10. 0-0 Be7 11. Be2 0-0 12. Nd2 Bf6 13. Nb3 d5 14. f4 Ng6 15. Bxf6 Qxf6 16. e5 Qe7 17. Qd4 f6 18. Bd3 a5 19. Bxg6 hxg6 20. Rfe1 Qb4 21. c3 Qb5 22. exf6 gxf6 23. Re3 Ba6 24. Rxe6 Rae8 25. Rxe8 Rxe8 26. Qxf6 Qd3 27. h3 Re2 28. Qg5 Qe3+ 29. Kh2 Bd3 30. Nd4 Rxb2 31. Nxc6 Be4 32. Rg1 Qxc3 33. Qd8+ Kh7 34. Qh4+ Kg8 35. Qd8+ Kh7 36. Ne5 Rxa2 37. Qe7+ Kg8 38. Qf7+ Kh8 39. Qf8+ Kh7 40. Qf7+ Kh8 41. Nxg6+ Bxg6 42. Qxg6 Qe3 43. Qh6+ Kg8 44. Qg5+ Kh8 45. Rb1 Qe8 46. Rb7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Garcia Ramos, Daniel"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2442"]
[BlackElo "2538"]
[PlyCount "122"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 Bg4 4. Ne5 Bf5 5. g3 Nbd7 6. Bg2 Nxe5 7. Bxe5 e6 8. 0-0 Bd6 9. Bb2 h5 10. c4 h4 11. Nc3 c6 12. cxd5 cxd5 13. d3 hxg3 14. hxg3 Ng4 15. e4 Bxg3 16. fxg3 dxe4 17. Nxe4 Qb6+ 18. d4 Ne3 19. Qf3 Nxf1 20. Rxf1 Rc8 21. Nc5 Rc7 22. Qe3 0-0 23. Qe5 Rd8 24. Na4 Qd6 25. Qxd6 Rxd6 26. Nc5 b6 27. Ne4 Rdc6 28. d5 Rc2 29. d6 Rd7 30. Be5 Rxg2+ 31. Kxg2 Bxe4+ 32. Kf2 f6 33. Ke3 Bb7 34. Bd4 Rxd6 35. Rc1 Rd7 36. Bb2 Kf7 37. g4 Kg6 38. a4 Bd5 39. b4 a6 40. Bd4 b5 41. a5 Bc4 42. Rg1 e5 43. Bc5 Kf7 44. g5 Rd3+ 45. Kf2 Ke6 46. gxf6 gxf6 47. Rg7 Rd7 48. Rg8 f5 49. Ra8 f4 50. Rxa6+ Kf5 51. Rd6 Rxd6 52. Bxd6 e4 53. a6 e3+ 54. Kg2 Ke4 55. a7 f3+ 56. Kg3 Bd5 57. Bc5 Kd3 58. Bb6 Ke2 59. Kf4 f2 60. a8Q Bxa8 61. Ke5 f1Q 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Goryachkina, Aleksandra"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2553"]
[BlackElo "2538"]
[PlyCount "74"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 g6 7. Be2 Bg7 8. 0-0 0-0 9. Be3 Nc6 10. f3 d5 11. exd5 Nxd5 12. Nxc6 bxc6 13. Bd4 e5 14. Bc5 Nxc3 15. bxc3 Re8 16. Qxd8 Rxd8 17. Rad1 Rd5 18. Bb6 Be6 19. c4 Rxd1 20. Rxd1 Bf8 21. a5 Be7 22. c5 f5 23. g3 Kf7 24. Kf2 h5 25. Ke3 g5 26. Kf2 g4 27. Rd2 Bd5 28. Rd1 Bf8 29. h3 gxf3 30. Bxf3 Bxf3 31. Kxf3 Ke6 32. g4 fxg4+ 33. hxg4 h4 34. g5 Be7 35. Kg4 Rg8 36. Kxh4 Bxg5+ 37. Kh5 Kf5 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Makhnev, Denis"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2516"]
[BlackElo "2538"]
[PlyCount "89"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[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. Qc2 Re8 10. Nge2 a5 11. 0-0 Na6 12. a3 Nc7 13. Rae1 Ne6 14. f3 c5 15. Bb5 Bd7 16. Qa4 Bxb5 17. Qxb5 cxd4 18. exd4 Nc7 19. Qd3 Qd7 20. Bf2 b5 21. Ng3 b4 22. axb4 Bxb4 23. Nf5 a4 24. Rxe8+ Rxe8 25. g4 Ne6 26. Be3 Rc8 27. Ne2 Qc6 28. Rc1 Qb7 29. Ra1 Bf8 30. Qd2 Qb3 31. Nc1 Qb5 32. Nd3 Kh7 33. Ne5 Kg8 34. h4 Qb3 35. Rc1 Rb8 36. Rc2 Bb4 37. Qc1 Bf8 38. h5 Ng5 39. Kg2 a3 40. bxa3 Bxa3 41. Rc8+ Rxc8 42. Qxc8+ Kh7 43. Bxg5 hxg5 44. Nxf7 Qb2+ 45. Kh3 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Martinez Alcantara, Jose Eduardo"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2610"]
[BlackElo "2538"]
[PlyCount "180"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 g5 6. Bc2 g4 7. hxg4 Bxg4 8. d3 d5 9. Qe2 dxe4 10. dxe4 Qc7 11. Be3 e6 12. Nbd2 0-0-0 13. 0-0-0 h5 14. Kb1 Be7 15. Bg5 Rhg8 16. Qe3 Bxf3 17. gxf3 Nd5 18. exd5 Bxg5 19. Qe2 exd5 20. Rxh5 Kb8 21. Nb3 b6 22. Qb5 Qb7 23. f4 a6 24. Qf1 Bxf4 25. Rhxd5 Rxd5 26. Rxd5 Nb4 27. Rf5 Bh2 28. cxb4 Rg1 29. Qxg1 Bxg1 30. bxc5 bxc5 31. Nxc5 Qe7 32. a3 Bxf2 33. Nxa6+ Ka7 34. Nb4 Qe1+ 35. Ka2 Qe6+ 36. Rd5 Bc5 37. Bb3 Bxb4 38. axb4 Qe4 39. Rd7+ Kb6 40. Rxf7 Qxb4 41. Rf6+ Kc7 42. Rf5 Qe4 43. Rc5+ Kb6 44. Rc3 Qa8+ 45. Kb1 Qh1+ 46. Ka2 Qa8+ 47. Kb1 Qh1+ 48. Rc1 Qe4+ 49. Bc2 Qf4 50. Rd1 Qe3 51. Rd3 Qe1+ 52. Ka2 Qa5+ 53. Ra3 Qd5+ 54. Bb3 Qe5 55. Bc4 Qd4 56. Ra4 Qd1 57. Ra3 Qd4 58. Bb3 Qd2 59. Ra8 Kb7 60. Ra4 Qe1 61. Bd5+ Kc7 62. Bc4 Qd2 63. Ra3 Qe1 64. Rc3 Kb6 65. Bd3 Qe6+ 66. Ka3 Qe7+ 67. Kb3 Qe6+ 68. Kc2 Qe5 69. Rb3+ Kc7 70. Rb4 Qh2+ 71. Kb3 Qd2 72. Rc4+ Kb6 73. Rc3 Qd1+ 74. Ka3 Qa1+ 75. Kb3 Qd1+ 76. Ka2 Qa4+ 77. Ra3 Qd1 78. Bc4 Qd2 79. Rc3 Qd4 80. Kb3 Qd1+ 81. Ka2 Qd2 82. Bb3 Qe1 83. Bc2 Qe6+ 84. Bb3 Qe1 85. Rc4 Qa5+ 86. Ra4 Qe1 87. Ra3 Qd2 88. Bg8 Qe1 89. Bc4 Qc1 90. Bd5 Qd1 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Miszler, Levente"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "A09"]
[WhiteElo "2269"]
[BlackElo "2538"]
[PlyCount "61"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 d4 3. e3 Nc6 4. exd4 Nxd4 5. Nxd4 Qxd4 6. Nc3 c6 7. d3 Nh6 8. Be3 Qd8 9. d4 Nf5 10. Be2 g6 11. Qd2 Bg7 12. g4 Nxe3 13. fxe3 0-0 14. h4 h6 15. 0-0-0 c5 16. h5 g5 17. Ne4 cxd4 18. exd4 f5 19. Nxg5 hxg5 20. Qxg5 Kh8 21. h6 Bf6 22. Qh5 fxg4 23. Bxg4 Bxg4 24. Qxg4 Rg8 25. Qe4 Qc8 26. b3 Rg4 27. Qd5 a5 28. h7 Qd8 29. Qe6 Rg6 30. Qf5 Rg5 31. Qxf6+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Nasuta, Grzegorz"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "2558"]
[BlackElo "2538"]
[PlyCount "157"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Bb5 a6 6. Bxc6+ bxc6 7. Qa4 Bd7 8. c4 e5 9. 0-0 Ne7 10. c5 Ng6 11. cxd6 Bxd6 12. Rd1 Qe7 13. Nbd2 0-0 14. Nc4 Bc7 15. h3 Rfd8 16. Qc2 Be6 17. Be3 Rxd1+ 18. Rxd1 Rd8 19. Rxd8+ Qxd8 20. Ne1 Nf4 21. b3 h6 22. Nb2 Bb6 23. Bxb6 Qxb6 24. Ned3 Qd4 25. Nc5 Bc8 26. Kh2 Qd6 27. Nbd3 Qg6 28. Nxf4 exf4 29. Qd3 Kh7 30. e5 Bf5 31. Qd6 Bb1 32. a3 f3 33. Qxg6+ Kxg6 34. Nxa6 Kf5 35. Nc5 Kxe5 36. a4 Kd5 37. b4 Ba2 38. a5 Bc4 39. a6 Bxa6 40. Nxa6 fxg2 41. Kxg2 g5 42. Kf3 f5 43. Ke3 Kc4 44. Nb8 c5 45. bxc5 Kxc5 46. Nd7+ Kd5 47. Nb6+ Ke5 48. Nc4+ Kd5 49. Kd3 h5 50. Nd2 Ke5 51. Ke3 f4+ 52. Kf3 Kf5 53. Nc4 g4+ 54. hxg4+ hxg4+ 55. Kg2 Ke4 56. Nd6+ Ke5 57. Nf7+ Kf5 58. Nd8 Ke5 59. Nc6+ Ke4 60. Nb4 Kd4 61. Nc2+ Ke4 62. Na3 Kd4 63. Nb5+ Ke4 64. Nc7 Ke5 65. Ne8 Kf5 66. Nd6+ Ke5 67. Nf7+ Kf5 68. Kf1 Kf6 69. Nd8 Ke5 70. Ke2 Ke4 71. Nc6 f3+ 72. Kf1 Kf4 73. Nb4 g3 74. Nd3+ Ke4 75. fxg3 Kxd3 76. Kf2 Ke4 77. g4 Kf4 78. g5 Kxg5 79. Kxf3 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Niemann, Hans Moke"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2675"]
[BlackElo "2538"]
[PlyCount "184"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Bg2 Be7 9. Be3 Nc6 10. 0-0 Nd7 11. f4 0-0 12. Nxc6 bxc6 13. Qd2 Rb8 14. b3 d5 15. Na4 Nf6 16. e5 Nd7 17. Rae1 c5 18. c4 d4 19. Bf2 Bb7 20. Bg3 Bh4 21. Kh2 Bxg3+ 22. Kxg3 Qc7 23. h4 Rbe8 24. Bxb7 Qxb7 25. Nb2 f6 26. Nd3 fxe5 27. fxe5 Rxf1 28. Rxf1 Qc7 29. Qe2 a5 30. g5 hxg5 31. hxg5 Rf8 32. Rxf8+ Nxf8 33. Qe4 Qe7 34. Kg4 Nh7 35. Qa8+ Nf8 36. Nf4 Qf7 37. Qe4 g6 38. Kg3 Kg7 39. Kg4 Kg8 40. Kg3 Kg7 41. Kg2 Qe7 42. Nh3 Qf7 43. Qf4 Nd7 44. Kg3 Qe7 45. Nf2 Qf7 46. Qxf7+ Kxf7 47. Kf4 Ke7 48. Nd3 Kf7 49. Ke4 Ke7 50. a3 Kd8 51. Nf4 Nf8 52. Nd3 Nd7 53. b4 cxb4 54. axb4 a4 55. Kxd4 a3 56. Kc3 Kc7 57. Kb3 Nb6 58. c5 Nd5 59. Kxa3 Nc3 60. Kb3 Ne4 61. b5 Nxg5 62. Kc4 Nf3 63. b6+ Kc6 64. Nb4+ Kb7 65. Kb5 Nd4+ 66. Kc4 Nf3 67. Nd3 g5 68. Nb4 g4 69. Kb5 Nd4+ 70. Kc4 g3 71. Kxd4 g2 72. Kc4 g1Q 73. Nd3 Qe3 74. Kc3 Qe4 75. Kd2 Qd4 76. Kc2 Kc6 77. Kd2 Qe4 78. Kc3 Qe3 79. Kc4 Qe2 80. Kd4 Qg4+ 81. Kc3 Qh4 82. Kb3 Qd4 83. Kc2 Qc4+ 84. Kd2 Qb3 85. Ke3 Kd5 86. Kd2 Kd4 87. Nc1 Qc3+ 88. Kd1 Kxc5 89. b7 Qd4+ 90. Kc2 Qc4+ 91. Kb2 Qb4+ 92. Nb3+ Kd5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "10"]
[White "Perez Ponsa, Federico"]
[Black "Bortnyk, Olexandr"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2538"]
[BlackElo "2608"]
[PlyCount "68"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. h3 Be7 7. Nf3 0-0 8. Bd3 Nc6 9. Nc3 Bf6 10. 0-0 Nb4 11. Bb1 Re8 12. Ne4 Bf5 13. Nxf6+ Qxf6 14. b3 Bxb1 15. Rxb1 a5 16. Qd2 Qf5 17. Ba3 Nd3 18. Nh4 Qe4 19. Rbd1 Nf4 20. g3 Nxh3+ 21. Kh2 Qe6 22. d5 Qd7 23. Bb2 f6 24. f4 Qg4 25. Rde1 Nd7 26. Qg2 Rxe1 27. Rxe1 Nxf4 28. Qf1 Nh5 29. Nf5 Ne5 30. Bxe5 fxe5 31. Ne7+ Kh8 32. Re3 Qg5 33. Nf5 g6 34. g4 gxf5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "5"]
[White "Perez Ponsa, Federico"]
[Black "Duda, Jan Krzysztof"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2538"]
[BlackElo "2732"]
[PlyCount "114"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Nxc5 11. Qe3 b5 12. a3 0-0 13. Bd3 d4 14. Nxd4 Nxd4 15. Qxd4 Rd8 16. Qe3 Bb7 17. 0-0 Nxd3 18. cxd3 Rac8 19. f5 Qd7 20. fxe6 fxe6 21. Rad1 Qd4 22. Qxd4 Rxd4 23. Ne2 Rg4 24. Rf2 Rc2 25. Rdf1 Rxg2+ 26. Rxg2 Bxg2 27. Rf2 Bh3 28. b4 h5 29. d4 h4 30. d5 exd5 31. e6 Bxe6 32. Nd4 Rc1+ 33. Kg2 Bd7 34. Nf3 Rc3 35. Rd2 Rxa3 36. Nxh4 Kf7 37. Nf3 Ke6 38. Nd4+ Ke5 39. Nf3+ Kd6 40. Kf2 Rb3 41. Rd4 Bf5 42. Nd2 Rh3 43. Rf4 Rxh2+ 44. Ke3 Rh5 45. Nf3 g6 46. Rd4 Rh3 47. Kf4 Rh1 48. Rd2 Rf1 49. Ke3 Rb1 50. Nd4 Rxb4 51. Ra2 Ra4 52. Rh2 Kc5 53. Nb3+ Kc4 54. Nd2+ Kc3 55. Nf3 d4+ 56. Kf2 Ra2+ 57. Kg3 Rxh2 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Perez Ponsa, Federico"]
[Black "Hong, Andrew Z"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2538"]
[BlackElo "2542"]
[PlyCount "94"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 Nc6 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 Bg4 5. h3 Bh5 6. g4 Bg6 7. d3 e6 8. h4 h6 9. g5 hxg5 10. Nxg5 d5 11. Bb5 dxe4 12. Bxc6+ bxc6 13. dxe4 Qxd1+ 14. Kxd1 0-0-0+ 15. Ke2 Bb4 16. f3 Nh5 17. Rg1 Nf6 18. Nxe6 fxe6 19. Rxg6 Rxh4 20. Rg2 Rh1 21. e5 Nh5 22. Rb1 Bxc3 23. bxc3 Rdd1 24. Rg5 g6 25. Rxg6 Rxc1 26. Rxc1 Rxc1 27. Kd2 Rf1 28. Rxe6 Rxf3 29. Rxc6 Rf5 30. e6 Re5 31. Ra6 Kb7 32. Ra4 Rxe6 33. Rh4 Ng3 34. Kc1 Ne2+ 35. Kd2 Ng3 36. Kd3 Rd6+ 37. Kc4 Nf5 38. Rf4 Ne3+ 39. Kb3 Rb6+ 40. Rb4 a5 41. Rxb6+ Kxb6 42. c4 Kc5 43. Ka4 Nxc4 44. c3 Kc6 45. a3 Kc5 46. Kb3 Kb5 47. a4+ Kc5 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Krishnan, Varun"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2538"]
[BlackElo "2340"]
[PlyCount "113"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. e5 Nd5 8. Qg4 g6 9. 0-0 0-0 10. Nd2 d6 11. Qa4 Bd7 12. Ne4 Nb6 13. Qa5 Bd4 14. Bg5 Qb8 15. exd6 cxd6 16. Be7 Re8 17. Bxd6 Qc8 18. c3 Bg7 19. Bg3 Qd8 20. Nd6 Re6 21. Rad1 Nd5 22. Qxd8+ Rxd8 23. Nb7 Rc8 24. Nc5 Re7 25. Bd6 Ree8 26. Nxd7 Rcd8 27. Rfe1 Rxe1+ 28. Rxe1 h5 29. Bc5 Rxd7 30. Bf1 Nb6 31. g3 Rd2 32. Re2 Rd1 33. Kg2 Nd5 34. c4 Nf6 35. b3 h4 36. gxh4 Nh5 37. Be3 Bf6 38. Rd2 Ra1 39. Be2 Bxh4 40. Bxh5 gxh5 41. Bxa7 Bg5 42. Re2 Bf6 43. Bc5 Kg7 44. Rc2 h4 45. h3 Rd1 46. b4 Rd7 47. a4 Rb7 48. b5 cxb5 49. cxb5 Rd7 50. a5 Rd5 51. a6 Rg5+ 52. Kf1 Rd5 53. b6 Rd1+ 54. Kg2 Rb1 55. a7 Ra1 56. b7 Rb1 57. b8Q 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "1"]
[White "Perez Ponsa, Federico"]
[Black "Lucas, Arthur"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2538"]
[BlackElo "2338"]
[PlyCount "113"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 8. Nc3 Qxe5 9. Qxe5+ Nxe5 10. Bf4 Bd6 11. Bg3 h5 12. Nb5 h4 13. Nxd6+ cxd6 14. Bf4 Bf5 15. 0-0-0 Rc8 16. c3 Ke7 17. h3 f6 18. Be2 g5 19. Be3 a6 20. Rd4 Rc6 21. Rhd1 Rhc8 22. Rb4 b5 23. a4 bxa4 24. Rxa4 Ra8 25. f4 gxf4 26. Rxf4 Be6 27. Rxh4 a5 28. Rh7+ Bf7 29. Bd4 Rf8 30. Bh5 Ke6 31. Bxe5 Bxh5 32. Rxd6+ Rxd6 33. Bxd6 Bg6 34. Rg7 Kxd6 35. Rxg6 Ke5 36. Rg4 f5 37. Ra4 Rg8 38. Rxa5+ Ke4 39. g4 f4 40. b4 f3 41. Rf5 Ke3 42. Kc2 Ke2 43. Re5+ Kf1 44. b5 f2 45. Rf5 Kg2 46. c4 Rc8 47. Kb3 Re8 48. Kb4 Re3 49. Rxf2+ Kxf2 50. c5 Rxh3 51. c6 Rh4 52. b6 Rxg4+ 53. Kb5 Ke3 54. c7 Rg5+ 55. Kc6 Rg6+ 56. Kb7 Rg7 57. Kb8 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "8"]
[White "Perez Ponsa, Federico"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "2538"]
[BlackElo "2612"]
[PlyCount "60"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Bb4 7. 0-0 Nxe5 8. dxe5 Nxc3 9. bxc3 Bxc3 10. Rb1 0-0 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. Qxc3 a5 14. f4 d4 15. Qd3 Re8 16. Bd2 Ra6 17. Rbe1 Qd5 18. f5 f6 19. e6 Bxe6 20. fxe6 Raxe6 21. Rxe6 Rxe6 22. c4 Qd7 23. Qf5 b6 24. h4 Qc6 25. h5 Re2 26. Qg4 Rxd2 27. h6 g5 28. Re1 d3 29. h7+ Kh8 30. Re7 Qc5+ 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Prado Lobo, Jonas"]
[Result "1-0"]
[ECO "C43"]
[WhiteElo "2538"]
[BlackElo "2383"]
[PlyCount "45"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Nd7 6. Nc3 Nxe5 7. dxe5 Bb4 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Rb1 0-0 11. Bxh7+ Kxh7 12. Qd3+ Kg8 13. Qxc3 a5 14. f4 Qd7 15. f5 Ra6 16. Qg3 Qa4 17. h3 Bxf5 18. Rxb7 Rg6 19. Qf4 Qxc2 20. Rf2 Qd1+ 21. Kh2 c6 22. Ba3 Bc8 23. Rc7 1-0

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Perez Ponsa, Federico"]
[Black "Saydaliev, Saidakbar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2538"]
[BlackElo "2445"]
[PlyCount "60"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. c4 0-0 10. Nc3 c6 11. cxd5 cxd5 12. Be3 Be6 13. Bd4 h6 14. Re1 Rb8 15. Ne2 Ne4 16. Nf4 Nc5 17. Nh5 Rb4 18. Bc3 Rg4 19. Rxe6 Rxg2+ 20. Kxg2 Nxe6 21. Qg4 d4 22. Bd2 Qd5+ 23. Be4 Qb5 24. Bxh6 f5 25. Qg6 fxe4 26. Qxe6+ Rf7 27. Nxg7 Qe2 28. Rf1 Qf3+ 29. Kg1 Kh7 30. Ne8 Bh4 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Truskavetsky, Alexandr"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2538"]
[BlackElo "2348"]
[PlyCount "126"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 exd4 8. Bf4 Nge7 9. Bd6 0-0 10. Nbd2 a6 11. Bc4 b5 12. Bd5 Nxd5 13. Bxf8 Qxf8 14. exd5 Nb4 15. Nb3 Nxd5 16. Nbxd4 Bb7 17. Rc1 Qd6 18. Re1 Nf4 19. Nf5 Qxd1 20. Ne7+ Kf8 21. Rcxd1 Rd8 22. Ng5 Ne6 23. Rxe6 fxe6 24. Nxg6+ hxg6 25. Nxe6+ dxe6 26. Rxd8+ Ke7 27. Rb8 Be4 28. b3 Bd4 29. a4 Bd3 30. h4 Bc3 31. axb5 axb5 32. g4 b4 33. h5 gxh5 34. gxh5 Kf6 35. Rg8 Kf7 36. Rg3 Bc2 37. h6 Bd2 38. Rg4 Bf5 39. Rd4 Bc3 40. Rd7+ Kg6 41. h7 Kh6 42. Re7 Bxh7 43. Rxe6+ Kg5 44. Re2 Bg8 45. Re8 Bxb3 46. Kf1 Bc2 47. Rc8 b3 48. Rc5+ Kf4 49. Rc4+ Ke5 50. Rxc3 b2 51. Re3+ Kd4 52. Re1 Kc3 53. Ke2 Bb3 54. Ke3 Bc2 55. f4 Bf5 56. Rf1 Bd3 57. Rd1 Bf5 58. Re1 Kc2 59. Re2+ Kc3 60. Rxb2 Kxb2 61. Kd4 Kb3 62. Ke5 Bb1 63. f5 Bxf5 1/2-1/2

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Vaibhav, Jayant Raut"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2538"]
[BlackElo "2071"]
[PlyCount "123"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Bd7 11. Bd2 Ndb4 12. exd6 Bxd6 13. Nc3 Nc2 14. Bg5 N2xd4 15. Bxd8 Nxe2+ 16. Bxe2 Bxh2+ 17. Kxh2 Rfxd8 18. Ne4 Nb4 19. Ne5 Be8 20. Nc3 f6 21. Nc4 Bc6 22. Na5 Kf7 23. Nxc6 Nxc6 24. Bf3 Ne5 25. Be2 g5 26. f3 h5 27. Kg3 h4+ 28. Kf2 a6 29. Ne4 Ke7 30. Rac1 Rac8 31. Nc3 b5 32. a3 f5 33. Ke3 Ng6 34. Bf1 Nf4 35. Rxd8 Rxd8 36. Rd1 Rc8 37. Kf2 Rc7 38. g3 hxg3+ 39. Kxg3 Nh5+ 40. Kf2 Nf4 41. Ke3 Rc8 42. Rd4 Rh8 43. a4 bxa4 44. Rxa4 Rh2 45. Be2 Rh1 46. Rxa6 Ng2+ 47. Kd4 Nf4 48. Bc4 Re1 49. b4 e5+ 50. Kc5 g4 51. fxg4 fxg4 52. Nd5+ Kd7 53. Nf6+ Kc7 54. Nxg4 e4 55. Ra7+ Kb8 56. Rf7 Nd3+ 57. Bxd3 exd3 58. Rd7 Rd1 59. Nf2 Rc1+ 60. Kb5 Rc2 61. Nxd3 Rd2 62. Nc5 1-0

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "2"]
[White "Pesotskiy, Mikhail"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2136"]
[BlackElo "2538"]
[PlyCount "66"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Be7 8. e3 0-0 9. Bd3 a5 10. Nf3 Na6 11. a3 Nc7 12. 0-0 Ne6 13. Rab1 Ne8 14. Bxe7 Qxe7 15. b4 axb4 16. axb4 Nf6 17. b5 c5 18. dxc5 Qxc5 19. Ne2 Qxc2 20. Bxc2 Ra2 21. Ned4 Bd7 22. Bf5 Rfa8 23. Bxe6 Bxe6 24. Ne5 Ne4 25. Rbc1 Rb2 26. Rc7 Raa2 27. Nd3 Rd2 28. Nb4 Rab2 29. Nbc2 b6 30. f3 Nc5 31. Rc6 Bf5 32. Rc1 Bxc2 33. Nxc2 Nd3 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "11"]
[White "Pinero Rodriguez, Carlos Jose"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B96"]
[WhiteElo "2242"]
[BlackElo "2538"]
[PlyCount "76"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. a3 Nbd7 10. Bf2 Qc7 11. Bd3 b5 12. Qe2 Bb7 13. 0-0-0 Rc8 14. Kb1 Be7 15. g4 g5 16. f5 e5 17. Nb3 Nb6 18. Bxb6 Qxb6 19. h3 h5 20. h4 Nxg4 21. hxg5 Bxg5 22. Rxh5 Rxh5 23. Qxg4 Rh2 24. Qxg5 Qf2 25. Qf6 Rd8 26. Na5 Ba8 27. Nb3 Qh4 28. Qg7 Qh6 29. Qg1 Kf8 30. Nd2 Rxd2 31. Rxd2 Qxd2 32. Qb6 Qg5 33. a4 bxa4 34. Nxa4 Kg7 35. Qxa6 d5 36. exd5 Bxd5 37. Nb6 Rd6 38. Qb5 Qg1+ 0-1

[Event "Titled Tuesday intern op 06th Feb Late"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "9"]
[White "Rozman, Levy"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2322"]
[BlackElo "2538"]
[PlyCount "80"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. a3 g6 3. Nc3 Bg7 4. Bc4 Nc6 5. d3 e6 6. Ba2 Nge7 7. Rb1 0-0 8. h4 h5 9. g4 hxg4 10. h5 Ne5 11. f4 gxf3 12. Nxf3 N7c6 13. h6 Nxf3+ 14. Qxf3 Be5 15. h7+ Kh8 16. Bh6 Nd4 17. Qf2 Bg7 18. Bxg7+ Kxg7 19. Ne2 Kh8 20. Nxd4 cxd4 21. Qxd4+ f6 22. Kd2 Qa5+ 23. b4 Qb6 24. Ke3 d6 25. Rbg1 g5 26. Bb3 Bd7 27. Rh6 Rf7 28. a4 Qxd4+ 29. Kxd4 Raf8 30. b5 Rxh7 31. Rxh7+ Kxh7 32. c4 Rc8 33. Ke3 Kg6 34. Rh1 f5 35. d4 f4+ 36. Kf3 e5 37. dxe5 dxe5 38. Rd1 g4+ 39. Kf2 Be6 40. Rd6 Kf7 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "3"]
[White "Samant, Aditya S"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2512"]
[BlackElo "2538"]
[PlyCount "44"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Bb5 e4 5. Ne2 a6 6. Bxc6 dxc6 7. Ng3 h5 8. Bxf6 Qxf6 9. Nc3 Qg6 10. h4 Bg4 11. f3 Bxf3 12. gxf3 Qxg3+ 13. Kf1 exf3 14. Rg1 Qh3+ 15. Kf2 0-0-0 16. d4 Qxh4+ 17. Kxf3 Rh6 18. Ke2 Bb4 19. Kd3 c5 20. d5 Qf6 21. Ne4 Rxd5+ 22. Ke2 Rxd1 0-1

[Event "Titled Tuesday intern op 06th Feb Early"]
[Site "Chess.com INT"]
[Date "2024.02.06"]
[Round "7"]
[White "Teterev, Vitaly"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2257"]
[BlackElo "2538"]
[PlyCount "88"]
[EventDate "2024.02.06"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB07_2024"]
[SourceDate "2024.02.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.14"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 e6 6. c3 Ngf6 7. Qe2 Be7 8. d4 0-0 9. Rd1 Rc8 10. Bf4 d5 11. e5 Ne4 12. Nbd2 Nxd2 13. Qxd2 cxd4 14. cxd4 Qb6 15. h4 Rc6 16. h5 Rfc8 17. Ne1 Bb4 18. Qe3 Bxe1 19. Rxe1 Rc2 20. h6 g6 21. Bg5 Rxb2 22. Rac1 Rbc2 23. Rb1 Qa6 24. Rb3 b6 25. Qf4 Re2 26. Rc1 Re4 27. Qd2 Rc4 28. Be3 f6 29. exf6 Nxf6 30. Rbc3 b5 31. Qb2 Qc6 32. Qa3 Qd7 33. Qa6 Kf7 34. Rxc4 dxc4 35. a4 bxa4 36. Rxc4 Nd5 37. Qa5 g5 38. Rc5 Kg6 39. Qa6 Nxe3 40. Qd3 Qb7 41. Re5 Nf5 42. Rxe4 Qb3 43. Qxb3 axb3 44. Rxe6+ Kf7 0-1

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "3"]
[White "Antipov, Mikhail Al"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2604"]
[BlackElo "2538"]
[PlyCount "57"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. 0-0 a6 5. Bd3 Ngf6 6. Re1 e6 7. Bf1 b6 8. d4 cxd4 9. Nxd4 Bb7 10. f3 Be7 11. c4 0-0 12. Nc3 Rc8 13. Qd2 Qc7 14. b3 b5 15. cxb5 Qxc3 16. Qxc3 Rxc3 17. bxa6 Ba8 18. Ba3 Rfc8 19. Nb5 R3c6 20. Na7 Bd8 21. Nxc8 Rxc8 22. Bxd6 Bb6+ 23. Kh1 Rc6 24. Red1 Be3 25. b4 g5 26. a4 g4 27. Ra2 Rc3 28. b5 Nc5 29. Be5 1-0

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "4"]
[White "Nguyen, Ngoc Truong Son"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2633"]
[BlackElo "2538"]
[PlyCount "102"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 a5 6. Bg2 0-0 7. 0-0 dxc4 8. Qc2 Bxd2 9. Nbxd2 b5 10. a4 c6 11. b3 cxb3 12. Nxb3 Ba6 13. Ne5 bxa4 14. Nc5 Qxd4 15. Nxc6 Nxc6 16. Bxc6 Ra7 17. Rxa4 Qd6 18. Nxa6 Rxa6 19. Bf3 Rb8 20. Rfa1 Qd8 21. Qc4 Ra7 22. Qc5 Qb6 23. Qxb6 Rxb6 24. Rxa5 Rxa5 25. Rxa5 g6 26. Ra2 Kg7 27. e3 g5 28. h3 h6 29. Kg2 Nd7 30. Be2 Nc5 31. Rc2 Ne4 32. Bf3 Nd6 33. Be2 Kg6 34. Bf3 h5 35. Be2 f5 36. Rd2 g4 37. hxg4 hxg4 38. Bd3 Kf6 39. Kf1 Nf7 40. e4 Ne5 41. exf5 Rd6 42. Ke2 Nf3 43. Rd1 exf5 44. Kf1 Rd8 45. Be2 Rxd1+ 46. Bxd1 Nd2+ 47. Ke2 Ne4 48. Ke3 Ke5 49. Bxg4 fxg4 50. f3 gxf3 51. Kxf3 Nxg3 1/2-1/2

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Cuenca Jimenez, Jose Fernando"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2538"]
[BlackElo "2514"]
[PlyCount "79"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. c4 d4 10. Nd2 0-0 11. Ne4 Bb7 12. Nxf6+ Bxf6 13. b4 g6 14. Re1 Qd6 15. b5 a6 16. a4 axb5 17. cxb5 Rfe8 18. Bd2 Be5 19. h3 Qd5 20. Qg4 Qb3 21. Bf1 d3 22. Qd7 Red8 23. Qe7 Bxa1 24. Rxa1 Qb2 25. Rd1 Qc2 26. Bh6 Qc3 27. Rc1 Qd4 28. Rxc7 Bd5 29. Bd2 Re8 30. Qd6 Re2 31. Be3 Rxe3 32. fxe3 Qxe3+ 33. Kh2 Re8 34. Rc3 Be4 35. Qf6 Qd2 36. Rc7 Rf8 37. b6 Qe3 38. b7 Bxb7 39. Rxb7 d2 40. Bc4 1-0

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "8"]
[White "Perez Ponsa, Federico"]
[Black "Le, Quang Liem"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2538"]
[BlackElo "2731"]
[PlyCount "56"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 Qb6 11. Qc1 c4 12. Nbd2 Nxd2 13. Nxd2 Bf5 14. b3 Bd3 15. bxc4 dxc4 16. Nf3 Rfb8 17. d5 Qa5 18. dxc6 Rc8 19. e6 Qxc3 20. exf7+ Kxf7 21. Bd4 Bxd4 22. Qf4+ Bf6 23. Rac1 Qa5 24. Re5 Qa3 25. Rce1 Kg8 26. Re6 Rf8 27. c7 Qc5 28. Qh6 Qxc7 0-1

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Lupulescu, Constantin"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2538"]
[BlackElo "2589"]
[PlyCount "78"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 d6 7. Bf4 e5 8. Bg5 a6 9. Na3 b5 10. Nd5 Be7 11. Bxf6 Bxf6 12. c3 Rb8 13. Nc2 0-0 14. h4 g6 15. g3 Bg7 16. h5 Ne7 17. Ncb4 Bb7 18. hxg6 hxg6 19. Be2 Rc8 20. a4 a5 21. Nxe7+ Qxe7 22. Nd5 Bxd5 23. Qxd5 Rc5 24. Qd3 bxa4 25. Rxa4 Rb8 26. b4 axb4 27. Rxb4 Rbc8 28. Rb3 d5 29. 0-0 d4 30. c4 Ra5 31. Rfb1 Bf8 32. Rb7 Rc7 33. R7b5 Ra3 34. R1b3 Ra1+ 35. Kg2 Qg5 36. Rb1 Ra3 37. R1b3 Ra1 38. Rb1 Ra3 39. R1b3 Ra1 1/2-1/2

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "5"]
[White "Perez Ponsa, Federico"]
[Black "Sargsyan, Shant"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2538"]
[BlackElo "2634"]
[PlyCount "104"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. e5 Nd5 8. 0-0 0-0 9. a3 a5 10. c4 Ne7 11. Nc3 Ng6 12. Qh5 Re8 13. Bg5 Rxe5 14. Qxg6 Qxg5 15. Qxh7+ Kf8 16. Qh8+ Ke7 17. Rae1 Bb7 18. Qh7 Bd4 19. Ne4 Qh6 20. Qxh6 gxh6 21. Nc5 Bc8 22. Rxe5+ Bxe5 23. Re1 Kf6 24. Ne4+ Kg7 25. b3 d6 26. Ng3 Rb8 27. Bc2 Be6 28. a4 Bc3 29. Re3 Bd4 30. Rd3 c5 31. Ne2 Be5 32. f4 Bf6 33. f5 Bd7 34. Nf4 Bd4+ 35. Kf1 c6 36. Nh5+ Kf8 37. g4 d5 38. cxd5 cxd5 39. Nf4 Bc6 40. Bd1 Ke7 41. Bf3 Kd6 42. h4 Bb7 43. Kg2 Ke5 44. Kg3 Ba6 45. Rd1 Rxb3 46. Re1+ Kd6 47. g5 hxg5 48. hxg5 Bc8 49. g6 fxg6 50. fxg6 Bf5 51. Re8 Be4 52. Rd8+ Ke7 0-1

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "7"]
[White "Sjugirov, Sanan"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2695"]
[BlackElo "2538"]
[PlyCount "65"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 d4 5. d3 Nc6 6. 0-0 Bc5 7. Nbd2 a5 8. Nb3 Be7 9. e3 dxe3 10. Bxe3 a4 11. Nbd4 Bd7 12. Nb5 e5 13. h3 0-0 14. Re1 Bf5 15. d4 exd4 16. Nfxd4 Nxd4 17. Nxd4 Be4 18. Bxe4 Nxe4 19. Qf3 Nc5 20. Nf5 Ne6 21. Rad1 Qe8 22. Bd4 Bb4 23. Qg4 h5 24. Qxh5 Bxe1 25. Bxg7 f6 26. Qh8+ Kf7 27. Bxf8 Bb4 28. Qh7+ Kxf8 29. Rd7 Qxd7 30. Qxd7 Re8 31. h4 a3 32. bxa3 Bxa3 33. h5 1-0

[Event "Chessable Masters Play In"]
[Site "Chess.com INT"]
[Date "2024.01.31"]
[Round "1"]
[White "Xiong, Jeffery"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2659"]
[BlackElo "2538"]
[PlyCount "87"]
[EventDate "2024.01.31"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "CB06_2024"]
[SourceDate "2024.02.07"]
[SourceVersion "1"]
[SourceVersionDate "2024.02.07"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. a4 c5 7. Bxc4 Nc6 8. 0-0 Be7 9. Qe2 cxd4 10. Rd1 e5 11. exd4 exd4 12. Nxd4 Nxd4 13. Qe5 Qd6 14. Qxd4 Qxd4 15. Rxd4 Bc5 16. Rd3 0-0 17. Be3 Bxe3 18. Rxe3 Bd7 19. Nd5 Nxd5 20. Bxd5 Bc6 21. Bxc6 bxc6 22. Rc1 Rfb8 23. b3 Rb6 24. g3 g6 25. Rcc3 Rab8 26. Kf1 c5 27. Rxc5 Rxb3 28. Rxb3 Rxb3 29. Rc6 a5 30. Rc5 Rb2 31. Rxa5 Ra2 32. h4 h5 33. Kg2 Kg7 34. Kf3 Kf6 35. Ra7 Ke6 36. a5 f6 37. a6 g5 38. hxg5 fxg5 39. Rh7 Kf5 40. a7 Ra3+ 41. Ke2 h4 42. gxh4 gxh4 43. Rxh4 Rxa7 44. Kf3 1/2-1/2

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "2"]
[White "Bettalli, Francesco"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2271"]
[BlackElo "2538"]
[PlyCount "120"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 g6 6. 0-0 Bg7 7. Nxd4 cxd4 8. Ne2 d5 9. c3 dxe4 10. Bxe4 Nf6 11. Bf3 dxc3 12. dxc3 Qc7 13. Bf4 e5 14. Bg3 0-0 15. Re1 Bf5 16. Qb3 Ne4 17. Bxe4 Bxe4 18. Nd4 Bd3 19. Nf3 Rfe8 20. Rad1 Bc4 21. Qc2 f6 22. Nd2 Bf7 23. Ne4 h6 24. f3 f5 25. Nd2 Rad8 26. Nb3 a5 27. Bf2 b6 28. Rxd8 Rxd8 29. Rd1 Rxd1+ 30. Qxd1 a4 31. Nc1 a3 32. Qc2 axb2 33. Qxb2 e4 34. fxe4 Bxc3 35. Qxb6 Qd7 36. Qa6 fxe4 37. Qe2 Qd2 38. Be3 Qd5 39. Bxh6 Bd4+ 40. Be3 Qc5 41. Kf2 Qf5+ 42. Kg1 Qc5 43. Kf2 Bc4 44. Qd2 Qf5+ 45. Kg3 Qe5+ 46. Bf4 e3 47. Qb4 Qe6 48. Qb8+ Kh7 49. Qc7+ Bg7 50. Qa5 e2 51. Qe1 Bc3 52. Qxc3 e1Q+ 53. Qxe1 Qxe1+ 54. Kg4 Qe6+ 55. Kg3 Qe1+ 56. Kg4 Be6+ 57. Kg5 Qa5+ 58. Kh4 Qh5+ 59. Kg3 Qg4+ 60. Kf2 Qxf4+ 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "6"]
[White "Erigaisi, Arjun Kumar"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2738"]
[BlackElo "2538"]
[PlyCount "45"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d5 3. Bb2 c5 4. e3 a6 5. c4 Nc6 6. cxd5 Nxd5 7. d4 cxd4 8. Nxd4 Bd7 9. Bc4 Nf6 10. Nd2 e6 11. 0-0 Be7 12. Be2 0-0 13. Bf3 Rc8 14. Nc4 Nxd4 15. Bxd4 Bc6 16. Rc1 Bxf3 17. Qxf3 Qd5 18. Nb6 Qxf3 19. gxf3 Rxc1 20. Rxc1 Bd8 21. Nc8 h6 22. Nd6 Re8 23. Nxe8 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Demchenko, Anton"]
[Result "0-1"]
[ECO "C75"]
[WhiteElo "2538"]
[BlackElo "2609"]
[PlyCount "60"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. 0-0 Ng6 6. c3 d6 7. d4 Bd7 8. Be3 Be7 9. Nbd2 0-0 10. Re1 b5 11. Bb3 exd4 12. cxd4 Na5 13. Bc2 c5 14. d5 Bf6 15. Rb1 Re8 16. b3 Bc3 17. Re2 b4 18. Nf1 Bb5 19. Bd3 c4 20. bxc4 Nxc4 21. Ng3 Nxe3 22. Rxe3 Nf4 23. Bc2 Qf6 24. Nf5 Bd7 25. N5d4 Bg4 26. h3 Bxh3 27. Rxc3 bxc3 28. gxh3 Qg6+ 29. Kf1 Qg2+ 30. Ke1 Qh1+ 0-1

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Dolezal, Cristian"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2538"]
[BlackElo "2378"]
[PlyCount "67"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Qc7 6. Nf3 g6 7. 0-0 Nc6 8. c3 Bf5 9. Be2 h6 10. Na3 a6 11. Nc2 Bg7 12. Ne3 Be6 13. Re1 0-0 14. Bd3 Rad8 15. a4 Bc8 16. Qe2 Ne8 17. Ng4 Kh7 18. Nge5 Nxe5 19. Nxe5 Nd6 20. h4 Bf5 21. h5 Qc8 22. hxg6+ fxg6 23. Bf4 Bxd3 24. Nxd3 Rf7 25. Qe6 Qxe6 26. Rxe6 Nc4 27. Bg3 g5 28. Rae1 Bf6 29. b3 Na5 30. Bc7 Nc6 31. Rxc6 Rc8 32. Rc5 b5 33. axb5 axb5 34. Be5 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "1"]
[White "Perez Ponsa, Federico"]
[Black "Shohat, Yotam"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2538"]
[BlackElo "2328"]
[PlyCount "107"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. 0-0 0-0 7. Re1 Nc6 8. a4 d5 9. exd5 Nxd5 10. Bf1 e5 11. Na3 Re8 12. Nc4 e4 13. Nh2 Bf5 14. d3 exd3 15. Rxe8+ Qxe8 16. Nd6 Qd7 17. Nxf5 Qxf5 18. Qxd3 Qxd3 19. Bxd3 Rd8 20. Be4 f5 21. Bf3 Ne5 22. Be2 c4 23. Nf3 Nd3 24. Bg5 Bf6 25. Bxd3 cxd3 26. Bxf6 Nxf6 27. Rd1 Ne4 28. Nd4 Nc5 29. a5 Na4 30. Rd2 Rd5 31. a6 bxa6 32. Nc6 Kf8 33. Nb4 Rd6 34. Rxd3 Rxd3 35. Nxd3 Ke7 36. Kf1 Kd6 37. Ke2 Kd5 38. Kd2 a5 39. Kc2 Nb6 40. f3 g5 41. g4 f4 42. Nf2 Nc4 43. Ne4 h6 44. b3 Ne5 45. Nd2 a6 46. Kb2 Kc5 47. Ka3 Nd3 48. Ka4 Nb2+ 49. Kxa5 Nd1 50. b4+ Kc6 51. c4 Nf2 52. Kxa6 Nxh3 53. b5+ Kc7 54. Ka7 1-0

[Event "Titled Tuesday intern op 16th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.16"]
[Round "5"]
[White "Zhu, Jiner"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2467"]
[BlackElo "2538"]
[PlyCount "82"]
[EventDate "2024.01.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB04_2024"]
[SourceDate "2023.10.16"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nc6 8. Nxc6 bxc6 9. Be2 h5 10. h3 Nf6 11. 0-0 Qb6 12. Bc4 g5 13. Bxg5 Qxb2 14. Qd3 Bg7 15. Rab1 Qa3 16. Bxf6 Bxf6 17. Nd5 Qc5 18. Nxf6+ exf6 19. Rfd1 Ke7 20. Qd4 Qe5 21. Rb6 Bd7 22. Rb7 Rhb8 23. Rxb8 Qxd4 24. Rxd4 Rxb8 25. Bb3 c5 26. Rd2 a5 27. c3 a4 28. Bd1 Rb1 29. Kh2 a3 30. Bxh5 Rb2 31. Rd1 Rxa2 32. Kg3 Rb2 33. Bg4 Bb5 34. Ra1 a2 35. Bf5 Bc4 36. e5 fxe5 37. h4 Kf6 38. Bh7 d5 39. f3 e4 40. fxe4 Kg7 41. Bf5 Rb1 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "3"]
[White "Baches Garcia, Guillermo"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2327"]
[BlackElo "2538"]
[PlyCount "64"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bg5 c5 4. e3 Nc6 5. Nbd2 cxd4 6. exd4 h6 7. Bh4 Bf5 8. c3 e6 9. Be2 Bd6 10. 0-0 0-0 11. Re1 Rb8 12. a4 Bh7 13. Bf1 Qc7 14. b4 a5 15. b5 Ne7 16. Bxf6 gxf6 17. c4 Bb4 18. c5 Kh8 19. Re3 Rg8 20. g3 Nf5 21. Rb3 h5 22. Bg2 h4 23. Nf1 Rg7 24. Rc1 Rbg8 25. Qe2 Rg4 26. Rd1 Re4 27. Ne3 hxg3 28. hxg3 Nh6 29. Qb2 Qb8 30. Nc2 Re2 31. Qc1 Ng4 32. Nxb4 Nxf2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "1"]
[White "Makkar, Rajat"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2453"]
[BlackElo "2538"]
[PlyCount "120"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. g3 e6 5. Bg2 dxc4 6. 0-0 b5 7. Ne5 Bb7 8. b3 cxb3 9. Qxb3 Qxd4 10. Bb2 Qb4 11. Qc2 Qc5 12. Qd3 Be7 13. Nd2 0-0 14. Ne4 Qb6 15. Bd4 c5 16. Nxc5 Bxg2 17. Rfc1 Bh3 18. g4 Bxg4 19. Ncd7 Nbxd7 20. Bxb6 Nxe5 21. Qd4 Nc4 22. Bxa7 e5 23. Qc3 Rxa7 24. a4 Na3 25. a5 b4 26. Qxe5 Be6 27. Rc7 Rxc7 28. Qxc7 Nd5 29. Qb7 Bf6 30. Rc1 Nc3 31. a6 Bd5 32. Qxb4 Nxe2+ 33. Kf1 Nxc1 34. Qxa3 Ra8 35. Qxc1 g6 36. Qc5 Be6 37. a7 Kg7 38. Qb6 Bd5 39. Qc5 Bf3 40. Qe3 Bc6 41. Qb6 Bh1 42. Kg1 Bf3 43. Qe3 Bd5 44. Qc5 Be6 45. Qb6 Rc8 46. Qb7 Rc1+ 47. Kg2 Rc5 48. a8Q Rg5+ 49. Kf1 Bc4+ 50. Ke1 Bc3+ 51. Kd1 Bd3 52. Qg2 Re5 53. Qg1 Rb5 54. Qa2 Bf5 55. f3 Bf6 56. Ke1 Bc3+ 57. Kf2 Bd4+ 58. Kg2 Bxg1 59. Kxg1 Be6 60. Kg2 Bxa2 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "6"]
[White "Nepomniachtchi, Ian"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2769"]
[BlackElo "2538"]
[PlyCount "83"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. Bg5 Nbd7 9. 0-0 h6 10. Be3 Ng4 11. Bc1 Ngf6 12. Nd2 b5 13. a4 b4 14. Nd5 Nxd5 15. exd5 0-0 16. a5 Nc5 17. Nc4 Bf5 18. Nb6 Ra7 19. Be3 Qc7 20. Qd2 b3 21. Bxc5 Qxc5 22. cxb3 Bg5 23. Qc3 e4 24. b4 Qxc3 25. bxc3 Bd2 26. Ra3 Rc7 27. Nc4 Bf4 28. g3 Bd7 29. gxf4 Bb5 30. Nxd6 Bxe2 31. Re1 Bf3 32. Nxe4 f5 33. d6 Rc6 34. Nd2 Bd5 35. c4 Bxc4 36. Rc3 Bb5 37. Rxc6 Bxc6 38. Nc4 Rd8 39. Rd1 Bf3 40. Rd4 g5 41. Ne5 Kg7 42. Nxf3 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "7"]
[White "Perez Ponsa, Federico"]
[Black "Leiva Rodriguez, Jeammarco Giuseppe"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2538"]
[BlackElo "2398"]
[PlyCount "62"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Qc2 Re8+ 9. Ne2 h5 10. Be3 Nd7 11. 0-0-0 b5 12. Ng3 Nb6 13. Nxh5 Be6 14. Kb1 Nd5 15. Bc1 Qa5 16. Bd2 Bg4 17. Ng3 Bxd1 18. Rxd1 Qc7 19. Nf5 Bf4 20. g3 Bxd2 21. Qxd2 g6 22. Nh6+ Kg7 23. Ng4 Rh8 24. h4 Rae8 25. a3 a5 26. c4 bxc4 27. Bxc4 Rb8 28. Rc1 Qd7 29. Ka2 Qxg4 30. Bxd5 cxd5 31. Rc7 Rhc8 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Petrovic, Aleksa"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2538"]
[BlackElo "2248"]
[PlyCount "107"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nf3 Bxe4 4. Nc3 Bb7 5. Bd3 e6 6. 0-0 Nf6 7. Re1 Be7 8. Bg5 h6 9. Bh4 0-0 10. Qe2 Nd5 11. Bg3 Nb4 12. Be4 d5 13. Bg6 Ba6 14. Qe3 Bg5 15. Nxg5 Qxg5 16. a3 Qxe3 17. fxe3 N4c6 18. Bh5 Nd7 19. Bxc7 Rac8 20. Bd6 Rfd8 21. Bf3 Nf6 22. Bg3 Na5 23. Rec1 Nc4 24. Be2 Bb7 25. Bxc4 Rxc4 26. Nb5 Ba6 27. b3 Rc6 28. a4 Rd7 29. c4 Ne4 30. Be1 dxc4 31. Rxc4 Rxc4 32. bxc4 Nd6 33. Rc1 f5 34. Bg3 Ne4 35. c5 bxc5 36. dxc5 Nxg3 37. hxg3 Bxb5 38. axb5 Rc7 39. Kf2 Kf7 40. Ke2 Rb7 41. c6 Rc7 42. Kd3 Ke7 43. Kc4 a6 44. Kc5 axb5 45. Kb6 Rc8 46. Kb7 Re8 47. c7 Kd6 48. Rd1+ Ke5 49. Rd4 Re7 50. Kb8 Rxc7 51. Kxc7 g5 52. Kc6 f4 53. gxf4+ gxf4 54. Rxf4 1-0

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Pinheiro, Iung Alicio"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2538"]
[BlackElo "2270"]
[PlyCount "66"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. g3 0-0 7. Bg2 Re8 8. 0-0 Bf8 9. Re1 Nbd7 10. b3 c6 11. Bb2 Nc5 12. h3 a5 13. a3 Qb6 14. Qd2 Bd7 15. Rad1 Rad8 16. Kh2 Bc8 17. f4 g6 18. Qf2 Bg7 19. g4 Bxg4 20. Rd2 Bc8 21. e5 Nh5 22. exd6 Rxe1 23. Qxe1 Nxf4 24. Nf3 Nxg2 25. Kxg2 Be6 26. Ba1 Bf8 27. Ne4 Nxe4 28. Qxe4 Rxd6 29. Qe5 f6 30. Rxd6 fxe5 31. Rxe6 Qc5 32. Rxe5 Qxc2+ 33. Kf1 Qd1+ 0-1

[Event "Titled Tuesday intern op 09th Jan Early"]
[Site "Chess.com INT"]
[Date "2024.01.09"]
[Round "5"]
[White "Perez Ponsa, Federico"]
[Black "Potkin, Vladimir"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2538"]
[BlackElo "2555"]
[PlyCount "77"]
[EventDate "2024.01.09"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CB03_2024"]
[SourceDate "2024.01.17"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. f4 b5 9. e5 b4 10. Ncb5 axb5 11. Nxb5 Qb8 12. exf6 gxf6 13. a4 d5 14. Bd3 Bd7 15. 0-0 f5 16. c4 dxc4 17. Bxc4 Na5 18. Rad1 Bc6 19. Be2 Be7 20. Bf3 Qb7 21. Nd6+ Bxd6 22. Qxd6 Bxf3 23. Rxf3 Rg8 24. Bc5 Nc4 25. Qd4 Nxb2 26. Rg3 Rf8 27. Qd6 Rh8 28. Qe5 Nxd1 29. Qxh8+ Kd7 30. Qd4+ Qd5 31. Qxb4 Rc8 32. Qb5+ Kd8 33. Rd3 Rxc5 34. Rxd5+ Rxd5 35. Qb8+ Ke7 36. Qc7+ Kf6 37. a5 Kg6 38. a6 Ne3 39. a7 1-0

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.12"]
[Round "5"]
[White "Acosta, Pablo Ismael"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2477"]
[BlackElo "2524"]
[PlyCount "24"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[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. Nge2 Re8 10. 0-0 a5 11. f3 b5 12. Rc1 Nbd7 1/2-1/2

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.12"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Flores, Diego"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2524"]
[BlackElo "2526"]
[PlyCount "36"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nc6 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Bd7 11. Bd2 Rc8 12. Nc3 Nxc3 13. Bxc3 Qc7 14. Bd3 Rfd8 15. h4 Be8 16. Qe4 g6 17. Qf4 dxe5 18. dxe5 Rd5 1/2-1/2

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.11"]
[Round "3"]
[White "Asprelli, Gaspar"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2240"]
[BlackElo "2524"]
[PlyCount "58"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e5 7. Nb3 Be6 8. Be3 Be7 9. Qd2 h5 10. Be2 Nbd7 11. Nd5 Bxd5 12. exd5 Qc7 13. Na5 e4 14. 0-0 0-0 15. f4 Ng4 16. Bxg4 hxg4 17. Rac1 Bf6 18. c4 Nc5 19. b4 Nd3 20. Rc2 Qd7 21. Rb1 b5 22. cxb5 axb5 23. Rc6 Qf5 24. Rxd6 Rfd8 25. Rxd8+ Rxd8 26. Qc2 Qxd5 27. Qe2 Bd4 28. Rf1 Bxe3+ 29. Qxe3 Nxb4 0-1

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.11"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Rodriguez Vila, Andres"]
[Result "1-0"]
[ECO "C87"]
[WhiteElo "2524"]
[BlackElo "2405"]
[PlyCount "49"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. c3 Be7 7. Re1 0-0 8. h3 Nd7 9. d4 Bf6 10. Bc2 Re8 11. Be3 exd4 12. cxd4 Nb4 13. Bb3 Rxe4 14. Nc3 Re8 15. Ng5 Bxg5 16. Bxg5 Rxe1+ 17. Qxe1 Qf8 18. a3 Nc6 19. Nd5 Nb6 20. Nxc7 Rb8 21. Qe3 Na8 22. Nd5 Kh8 23. Qe4 f6 24. Nxf6 gxf6 25. Qe8 1-0

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.10"]
[Round "1"]
[White "Nascimbene, Ramiro"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1790"]
[BlackElo "2524"]
[PlyCount "70"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. 0-0 Bg7 7. a5 0-0 8. Re1 a6 9. Bf1 b5 10. axb6 Bb7 11. e5 Bxf3 12. Qxf3 Nxe5 13. Rxe5 dxe5 14. b7 Rb8 15. Bxa6 Qb6 16. d3 e6 17. Nb5 Nd5 18. c3 Rfd8 19. g3 Rd7 20. Be3 Nxe3 21. Qxe3 Rbd8 22. b4 Bf8 23. Qxe5 cxb4 24. d4 bxc3 25. Nxc3 Bg7 26. Qb5 Bxd4 27. Qxb6 Bxb6 28. Rb1 Ba7 29. Kg2 Rd2 30. Ne4 Ra2 31. Rc1 Kg7 32. Rc8 Rd4 33. Ra8 Rxe4 34. Bb5 Rxf2+ 35. Kh3 g5 0-1

[Event "Mar de Ajo op 5th"]
[Site "Mar de Ajo"]
[Date "2023.11.10"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Belmes, Martin"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2524"]
[BlackElo "2038"]
[PlyCount "77"]
[EventDate "2023.11.10"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Nd4 5. Bc4 b5 6. Nxd4 bxc4 7. Nf3 d5 8. exd5 Nxd5 9. b3 Nxc3 10. dxc3 Qxd1+ 11. Kxd1 Bb7 12. Be3 e6 13. bxc4 Be7 14. Rb1 0-0-0+ 15. Ke2 f6 16. Rb3 Kc7 17. Ra3 Ra8 18. Ne1 a5 19. Nd3 Kc6 20. Rb1 a4 21. Bxc5 Bxc5 22. Nxc5 Ba6 23. Nd3 Bxc4 24. Rb4 Bb5 25. c4 Ba6 26. Rbxa4 Bb7 27. Rxa8 Rxa8 28. Rxa8 Bxa8 29. f4 h5 30. g3 Kd6 31. Ke3 e5 32. fxe5+ fxe5 33. a4 g5 34. a5 e4 35. Nf2 Ke5 36. a6 Bc6 37. a7 Kf5 38. h3 Ke5 39. Nd1 1-0

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.07"]
[Round "11"]
[White "Perez Ponsa, Federico"]
[Black "Tokman, Ariel"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2527"]
[BlackElo "2306"]
[PlyCount "165"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 e6 6. Nd2 Nc6 7. N2f3 Nge7 8. Bd3 Nxd4 9. Nxd4 Nc6 10. Nf3 Qc7 11. Qe2 Nb4 12. h4 Bd7 13. h5 h6 14. Rh4 0-0-0 15. Bd2 Nxd3+ 16. cxd3 Kb8 17. Rf4 Be8 18. Rc1 Qb6 19. Be3 Qa5+ 20. Kf1 Rc8 21. Rxc8+ Kxc8 22. a3 Rg8 23. g3 Be7 24. Bd2 Qc7 25. Bb4 Kb8 26. Nd4 Bxb4 27. axb4 a6 28. Kg2 Ka8 29. Qe3 Kb8 30. Qe1 Qe7 31. Qc3 Qc7 32. Rf3 Qxc3 33. bxc3 Kc7 34. Re3 Kd8 35. Re1 Bd7 36. Kf3 Ke7 37. Ke3 f6 38. Kd2 fxe5 39. Rxe5 Kd6 40. f4 g5 41. c4 gxf4 42. gxf4 b6 43. cxd5 exd5 44. Nf5+ Bxf5 45. Rxf5 Ke6 46. Re5+ Kd6 47. Rf5 Ke6 48. Re5+ Kd6 49. Ke3 Rg4 50. Rf5 Ke6 51. Rf8 a5 52. Rb8 axb4 53. Rxb6+ Kf5 54. Rxb4 Rg3+ 55. Kd4 Rf3 56. Rb6 Rxf4+ 57. Kxd5 Kg5 58. Ke5 Rf5+ 59. Ke4 Rf4+ 60. Ke5 Rf5+ 61. Ke4 Rf4+ 62. Ke3 Rf5 63. d4 Kxh5 64. Ke4 Kg5 65. Rb8 Ra5 66. d5 Kf6 67. Rb6+ Ke7 68. Ke5 Ra1 69. Rb7+ Kd8 70. Ke6 Rg1 71. Rd7+ Ke8 72. Re7+ Kd8 73. Rd7+ Ke8 74. Rh7 Rg6+ 75. Kf5 Ra6 76. Ke5 Kd8 77. Kd4 Rg6 78. Ra7 Rf6 79. Ke5 Rb6 80. d6 Rb1 81. Ke6 Re1+ 82. Kd5 Rd1+ 83. Ke6 1/2-1/2

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.06"]
[Round "10"]
[White "Acosta, Pablo Ismael"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "D39"]
[WhiteElo "2482"]
[BlackElo "2527"]
[PlyCount "123"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. Qa4+ Nc6 6. Bg5 Bb4 7. e4 Bd7 8. Qd1 h6 9. Bxf6 Qxf6 10. Bxc4 0-0 11. 0-0 Rfd8 12. e5 Qe7 13. Ne2 Be8 14. Qc2 Na5 15. Bd3 Qd7 16. Rac1 Rac8 17. a3 Bf8 18. Nf4 c5 19. d5 Qa4 20. Qxa4 Bxa4 21. dxe6 fxe6 22. Be4 Kf7 23. h4 Bc6 24. Bg6+ Ke7 25. Rxc5 Nb3 26. Rc3 Nd2 27. Nxd2 Rxd2 28. Bh5 Rd4 29. g3 g5 30. hxg5 hxg5 31. Ng6+ Kd7 32. Nxf8+ Rxf8 33. Rd1 Rxd1+ 34. Bxd1 Ke7 35. Rd3 Rf5 36. Re3 Rf8 37. Bc2 Rd8 38. Be4 Bxe4 39. Rxe4 Rd5 40. Kg2 Kf7 41. Kf3 b5 42. Re2 Rc5 43. Ke4 Rc4+ 44. Kd3 Kg6 45. Re4 Rc5 46. g4 Rd5+ 47. Ke2 a5 48. Kf3 Rd2 49. Re2 Rd4 50. Rc2 b4 51. Rc7 bxa3 52. bxa3 Rf4+ 53. Kg3 Re4 54. Rc5 Ra4 55. Rc3 Re4 56. Re3 Rxe3+ 57. fxe3 Kf7 58. Kf3 Ke7 59. Ke4 Kd7 60. Kd4 Kc6 61. Kc4 Kb6 62. a4 1/2-1/2

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.05"]
[Round "9"]
[White "Gomez, Carlos David"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2331"]
[BlackElo "2527"]
[PlyCount "118"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Bd6 5. Bb2 Nbd7 6. Nc3 0-0 7. d4 c6 8. Bd3 e5 9. cxd5 cxd5 10. dxe5 Nxe5 11. Nxe5 Bxe5 12. Qc2 Be6 13. Ne2 Rc8 14. Qd2 Bb8 15. 0-0 Ne4 16. Qb4 Nc5 17. Bb1 Qg5 18. f4 Qh6 19. Ng3 f5 20. Ne2 Bd6 21. Rf3 Rf7 22. Rh3 Qg6 23. Qe1 Bd7 24. Qd1 Re8 25. Bc2 Be7 26. b4 Ne4 27. Bb3 Be6 28. Nd4 Rd8 29. Nf3 Bf6 30. Ne5 Bxe5 31. Bxe5 d4 32. exd4 Bxb3 33. Qxb3 Rc8 34. Rd3 h6 35. a4 Kh7 36. a5 Rd7 37. d5 Qh5 38. Qd1 Qf7 39. Qb3 Qh5 40. Re1 Qh4 41. g3 Qh5 42. d6 a6 43. Qa2 Qg6 44. Kh1 Qh5 45. Qe2 Qh3 46. Re3 h5 47. Rg1 Qg4 48. Qg2 Nxd6 49. Rd3 Rcd8 50. h3 Qg6 51. Rgd1 Qe6 52. Qe2 Ne4 53. Rxd7 Nxg3+ 54. Kh2 Rxd7 55. Qc2 h4 56. Rxd7 Qxd7 57. Kg2 Ne4 58. Kf3 Qb5 59. Qc7 Qd3+ 0-1

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.04"]
[Round "8"]
[White "Perez Ponsa, Federico"]
[Black "Francisco Guecamburu, Candela Be"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2527"]
[BlackElo "2345"]
[PlyCount "93"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Bb7 6. Bg2 c5 7. dxc5 bxc5 8. 0-0 Be7 9. Nc3 0-0 10. Rd1 Qb6 11. Bf4 Rd8 12. Rd2 d6 13. Rad1 h6 14. Qb5 Ne8 15. Qxb6 axb6 16. b3 g5 17. Be3 Nc7 18. h4 f6 19. hxg5 hxg5 20. Ne1 Bxg2 21. Nxg2 Kf7 22. f4 Kg6 23. Bf2 d5 24. f5+ exf5 25. cxd5 Bd6 26. e4 fxe4 27. Nxe4 Nba6 28. Ne3 f5 29. Nxd6 Rxd6 30. Nc4 Rad8 31. Nxd6 Rxd6 32. a3 Nb5 33. Re1 Nac7 34. b4 cxb4 35. axb4 Nxd5 36. Bxb6 Rxb6 37. Rxd5 Na3 38. Rf1 Rxb4 39. Rfxf5 g4 40. Rg5+ Kh6 41. Rge5 Kg6 42. Re6+ Kf7 43. Ra6 Rb1+ 44. Kf2 Rb2+ 45. Kf1 Rb1+ 46. Ke2 Rb2+ 47. Rd2 1-0

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.03"]
[Round "7"]
[White "Miranda, Rafael"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2343"]
[BlackElo "2527"]
[PlyCount "76"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nc6 8. h3 Nf6 9. g4 g6 10. Be3 Nxd4 11. Bxd4 Bh6 12. Nd5 0-0 13. Nxf6+ exf6 14. Qf3 f5 15. gxf5 d5 16. e5 Bxf5 17. Bd3 Qh4 18. c3 Bxd3 19. Qxd3 Bf4 20. Kf1 Rfe8 21. Re1 Qh5 22. Qe2 Qxe2+ 23. Rxe2 Re6 24. Re1 Rae8 25. Rd1 Bxe5 26. Bxe5 Rxe5 27. Rd2 Re1+ 28. Kg2 R8e2 29. b4 Rxd2 30. Rxe1 Kf8 31. a4 Rd3 32. Re5 Rxc3 33. Rxd5 Rc4 34. b5 Rxa4 35. Rd8+ Kg7 36. Rb8 axb5 37. Rxb7 Rb4 38. Kg3 g5 0-1

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.11.02"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Krysa, Leandro Sergio"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2527"]
[BlackElo "2546"]
[PlyCount "56"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 a5 6. Ne5 Ng4 7. Nxc4 e5 8. e3 Be6 9. Be2 exd4 10. exd4 Na6 11. 0-0 Nf6 12. Bf4 Be7 13. Qd3 0-0 14. Rad1 Bxc4 15. Qxc4 Nb4 16. Bf3 Nfd5 17. Nxd5 Nxd5 18. Bxd5 Qxd5 19. Qxd5 cxd5 20. Rc1 Rfc8 21. Rxc8+ Rxc8 22. Rc1 Rxc1+ 23. Bxc1 Bb4 24. Be3 Bd6 25. Bd2 Bc7 26. Be3 Bd6 27. Bd2 Bc7 28. Be3 Bd6 1/2-1/2

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.10.31"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Peralta, Fernando"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2527"]
[BlackElo "2580"]
[PlyCount "80"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 0-0 8. 0-0 d6 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Qe3 Bb7 12. Qd3 f5 13. Qe3 Re8 14. c5 Nd7 15. b4 Bd5 16. Rfc1 a5 17. cxd6 cxd6 18. b5 Nf6 19. a4 Qd7 20. Nd2 Rac8 21. Qa3 Ne4 22. Nxe4 Bxe4 23. Bxe4 fxe4 24. Ra2 Rc7 25. Rxc7 Qxc7 26. Qb3 Qc1+ 27. Kg2 d5 28. Rc2 Qd1 29. Qc3 h6 30. Qc6 Kf7 31. Qc7+ Kg6 32. Qd7 Qxc2 33. Qxe8+ Kh7 34. Qxe6 Qxe2 35. Qf5+ Kh8 36. Kh3 g5 37. Qg6 Qf1+ 38. Kg4 Qe2+ 39. Kh3 Qf1+ 40. Kg4 Qe2+ 1/2-1/2

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.10.30"]
[Round "3"]
[White "Tristan, Leonardo"]
[Black "Perez Ponsa, Federico"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2523"]
[BlackElo "2527"]
[PlyCount "51"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bf4 c5 5. e3 Bd6 6. Bb5+ Nc6 7. Bxc6+ bxc6 8. Bxd6 Qxd6 9. Qa4 0-0 10. 0-0 cxd4 11. cxd4 c5 12. Rc1 cxd4 13. Qxd4 Bd7 14. Nbd2 Rfb8 15. Rc5 Qb6 16. Rac1 Be8 17. b3 a5 18. a3 h6 19. Ne5 Qa6 20. Rc7 Rc8 21. h3 Rxc7 22. Rxc7 Qd6 23. Rc5 Qa6 24. Rc7 Qd6 25. Rc5 Qa6 26. Rc7 1/2-1/2

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.10.29"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Villca, Julian"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2527"]
[BlackElo "2383"]
[PlyCount "57"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bc5 7. a4 Bb7 8. Re1 d6 9. c3 0-0 10. d4 Bb6 11. Bg5 h6 12. Bh4 Re8 13. axb5 axb5 14. Rxa8 Bxa8 15. Qd3 exd4 16. cxd4 g5 17. e5 Kf8 18. Nxg5 hxg5 19. Bxg5 dxe5 20. Qh3 Qd6 21. Qh6+ Ke7 22. Qg7 Kd7 23. Bxf7 Kc8 24. Bxf6 Rf8 25. Nc3 Nxd4 26. Ra1 Bb7 27. Nd5 Nf5 28. Nxb6+ cxb6 29. Be6+ 1-0

[Event "ARG-ch 98th"]
[Site "Buenos Aires"]
[Date "2023.10.28"]
[Round "1"]
[White "Silva, Lucas"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2287"]
[BlackElo "2527"]
[PlyCount "50"]
[EventDate "2023.10.28"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "ARG"]
[EventCategory "7"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 c6 6. Ne5 Bb4+ 7. Nc3 Nd5 8. 0-0 Nxc3 9. bxc3 Bxc3 10. Ba3 Qxd4 11. Nxc4 Bxa1 12. Nd6+ Kd7 13. Qb1 Qa4 14. Rd1 Bd4 15. Qc1 e5 16. Nc4 f6 17. Rxd4+ exd4 18. Bh3+ Kd8 19. Bxc8 Kxc8 20. Nd6+ Kd7 21. Nf7 Re8 22. Qc5 Na6 23. Qf5+ Re6 24. Ne5+ fxe5 25. Qf7+ Kd8 0-1

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "1"]
[White "Aarav, Dengla"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2391"]
[BlackElo "2527"]
[PlyCount "118"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be6 8. 0-0 Nc6 9. Ng3 Be7 10. Bg5 0-0 11. Bxf6 Bxf6 12. Nd5 Bg5 13. Nf5 Bxd5 14. exd5 Ne7 15. Nxe7+ Qxe7 16. Qe2 f5 17. f4 exf4 18. Qxe7 Bxe7 19. Rxf4 g6 20. Re1 Bf6 21. Re6 Be5 22. Rc4 Rf7 23. c3 Kg7 24. a3 Rd8 25. a4 Rdd7 26. a5 Rc7 27. Rxc7 Rxc7 28. Re8 Rc5 29. Re7+ Kf6 30. Rxb7 Rxd5 31. Bxa6 Rxa5 32. Bf1 Ra1 33. g3 d5 34. Kg2 Rc1 35. Bd3 Rd1 36. Be2 Rd2 37. Kf1 f4 38. Ke1 fxg3 39. hxg3 Rxb2 40. Rxb2 Bxc3+ 41. Kf2 Bxb2 42. Kf3 h5 43. Bb5 g5 44. Be8 g4+ 45. Kg2 Kg5 46. Bb5 Be5 47. Bc6 d4 48. Be4 h4 49. gxh4+ Kxh4 50. Bb1 Kg5 51. Kf2 Kf4 52. Bh7 Bd6 53. Ke2 Ba3 54. Kd3 Bb2 55. Be4 Bc3 56. Ba8 Kg3 57. Ke2 Kh2 58. Be4 g3 59. Kf1 d3 0-1

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "4"]
[White "Hammer, Jon Ludvig"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2612"]
[BlackElo "2527"]
[PlyCount "97"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. Nf3 Nc6 7. 0-0 e5 8. dxe5 dxe5 9. Bg5 h6 10. Qxd8 Rxd8 11. Bxf6 Bxf6 12. Nd5 Kg7 13. Nd2 e4 14. Nxe4 Bxb2 15. Rab1 Be5 16. f4 Bd4+ 17. Kh1 Bb6 18. Rfd1 Be6 19. Nec3 Na5 20. c5 Bxc5 21. Nxc7 Rac8 22. Nxe6+ fxe6 23. Bxb7 Rxd1+ 24. Rxd1 Rc7 25. Bf3 Nc4 26. Nb5 Rc8 27. Nxa7 Bxa7 28. Rd7+ Kf6 29. Rxa7 Ne3 30. Kg1 g5 31. Kf2 Nd1+ 32. Ke1 Ne3 33. Rh7 gxf4 34. Rxh6+ Ke5 35. gxf4+ Kxf4 36. Rxe6 Rc1+ 37. Kd2 Rd1+ 38. Kc3 Rc1+ 39. Kb2 Rc4 40. Kb3 Rd4 41. a4 Nf5 42. a5 Rd8 43. Kc4 Rd4+ 44. Kc5 Rd2 45. a6 Rc2+ 46. Kb4 Ra2 47. Kb3 Ra1 48. Re4+ Kg5 49. Ra4 1-0

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "2"]
[White "Keymer, Vincent"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2717"]
[BlackElo "2527"]
[PlyCount "97"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. e3 b6 5. cxd5 exd5 6. g3 Bd6 7. Bg2 0-0 8. 0-0 c6 9. b3 Nbd7 10. Nd4 Bb7 11. Nf5 Bc7 12. Bb2 Re8 13. Rc1 Ba6 14. Ne2 Nc5 15. Ba1 Bd3 16. Nfd4 Qd7 17. b4 Nce4 18. Nxc6 h5 19. f3 Nd6 20. Bxf6 gxf6 21. Nf4 Bxf1 22. Nxd5 Bd8 23. Qxf1 Rc8 24. f4 f5 25. Qd3 Qe6 26. b5 Ne4 27. Rc4 h4 28. g4 Nd6 29. gxf5 Qxf5 30. Qxf5 Nxf5 31. Bh3 Nd6 32. Rd4 Ra8 33. Bd7 Re4 34. Rd3 Rc4 35. Nxd8 Rxd8 36. Nf6+ Kf8 37. Rxd6 Ke7 38. Rc6 Ra4 39. d4 Rxa2 40. Bg4 Rb2 41. d5 Rxb5 42. e4 a5 43. e5 Rbxd5 44. Rc7+ Kf8 45. Nxd5 Rxd5 46. Bh5 a4 47. Rxf7+ Kg8 48. Ra7 Rd4 49. e6 1-0

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "5"]
[White "Perez Ponsa, Federico"]
[Black "Kozak, Adam"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2527"]
[BlackElo "2566"]
[PlyCount "68"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Bc5 7. e5 Nd5 8. 0-0 0-0 9. c4 Ne7 10. Nc3 d5 11. Na4 dxc4 12. Bxh7+ Kxh7 13. Nxc5 Qd5 14. Qh5+ Kg8 15. Be3 Nf5 16. Rad1 Nxe3 17. Rxd5 Nxd5 18. Ne4 Rb8 19. g4 Nf4 20. Qh4 Ng6 21. Qg3 Be6 22. Ng5 Bd5 23. h4 Rfe8 24. e6 f6 25. h5 Ne5 26. Re1 Nd3 27. Qxc7 fxg5 28. h6 gxh6 29. Qf7+ Kh8 30. Re3 Nf4 31. Qf6+ Kh7 32. Qf7+ Kh8 33. Qf6+ Kh7 34. Qf7+ Kh8 1/2-1/2

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Talibov, Shiroghlan"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2527"]
[BlackElo "2362"]
[PlyCount "52"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 Bb4 7. 0-0 Bxc3 8. bxc3 Nxe4 9. Qd3 d5 10. Ba3 Ne7 11. c4 0-0 12. cxd5 exd5 13. c4 Re8 14. Bf3 Ng6 15. cxd5 Nf4 16. Qc2 Ng5 17. d6 Nfe6 18. Nf5 Nxf3+ 19. gxf3 Qg5+ 20. Ng3 Bd7 21. Qf5 Qd2 22. Rfd1 Qc3 23. Qd3 Qf6 24. Qf5 Qc3 25. Qd3 Qf6 26. Qf5 Qc3 1/2-1/2

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "6"]
[White "Perez Ponsa, Federico"]
[Black "Warmerdam, Max"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "2527"]
[BlackElo "2645"]
[PlyCount "86"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Bb5 Bd7 8. Qd3 Qb6 9. 0-0-0 Nxd4 10. Bxd7+ Nxd7 11. Qxd4 Qxd4 12. Rxd4 a6 13. Rhd1 Rc8 14. Bh4 h5 15. f3 Ne5 16. Bg3 b5 17. a4 h4 18. Bxe5 dxe5 19. Rd7 b4 20. Ne2 h3 21. g3 Bc5 22. Kb1 0-0 23. Ng1 Bxg1 24. Rxg1 f5 25. Rd2 fxe4 26. fxe4 Rf3 27. Re1 Kf7 28. Ree2 Ke7 29. Ka2 g5 30. Re1 Rxc2 31. Rxc2 b3+ 32. Kb1 bxc2+ 33. Kxc2 Rf2+ 34. Kc3 Rxh2 35. b4 Rg2 36. b5 axb5 37. axb5 h2 38. b6 Rxg3+ 39. Kc2 Rg2+ 40. Kc3 Rg1 41. b7 Rxe1 42. b8Q Rc1+ 43. Kd2 h1Q 0-1

[Event "AI Cup Play In"]
[Site "Chess.com INT"]
[Date "2023.09.18"]
[Round "7"]
[White "Sankalp, Gupta"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2518"]
[BlackElo "2527"]
[PlyCount "31"]
[EventDate "2023.09.18"]
[EventType "swiss (rapid)"]
[EventRounds "9"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 c5 5. Nbd2 Bd6 6. dxc5 Bxc5 7. a3 0-0 8. c4 a5 9. Rc1 Nc6 10. cxd5 Qxd5 11. Bc4 Qh5 12. 0-0 e5 13. Nxe5 Ng4 14. Nxc6 bxc6 15. Ne4 Be7 16. h3 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "2"]
[White "Ianovsky, Matias Manuel"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "2218"]
[BlackElo "2527"]
[PlyCount "62"]
[EventDate "2023.09.05"]
[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. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 0-0 6. 0-0 Bf5 7. Nc3 Ne4 8. Nh4 Nxc3 9. bxc3 Bc8 10. Rb1 Nc6 11. e4 Na5 12. Qe2 c5 13. d5 b6 14. Nf3 Ba6 15. Nd2 Bxc3 16. Rd1 Qd7 17. Qd3 Bxd2 18. Qxd2 Nxc4 19. Qc3 f6 20. Bh6 Rfc8 21. Bf1 Qa4 22. h4 Ne5 23. Bg2 b5 24. f4 Ng4 25. Qf3 Nxh6 26. e5 Nf5 27. exf6 exf6 28. h5 Re8 29. hxg6 hxg6 30. Qg4 Kg7 31. Re1 Qd4+ 0-1

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "5"]
[White "Mendez Fortes, Eduardo Jesus"]
[Black "Perez Ponsa, Federico"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2231"]
[BlackElo "2527"]
[PlyCount "107"]
[EventDate "2023.09.05"]
[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 e6 7. f4 h6 8. Bh4 Nbd7 9. Qf3 e5 10. Bxf6 Nxf6 11. fxe5 dxe5 12. Nf5 Bxf5 13. Qxf5 Bb4 14. Qxe5+ Qe7 15. Qxe7+ Kxe7 16. Bd3 Rac8 17. Kd2 Rhd8 18. Rhe1 Ng4 19. e5 Nxh2 20. Re4 Bxc3+ 21. bxc3 h5 22. Rh1 Ng4 23. Rxh5 Nf2 24. Rf4 Nxd3 25. cxd3 Rd5 26. Rhf5 Rf8 27. a4 g6 28. Rg5 Ke6 29. Rxg6+ fxg6 30. Rxf8 Kxe5 31. Rb8 Rd7 32. Ke3 Kf5 33. d4 Kg4 34. Rg8 g5 35. c4 Re7+ 36. Kd3 Re1 37. d5 Ra1 38. c5 Kf5 39. d6 a5 40. Kc4 Ke6 41. Rxg5 Rb1 42. Rg6+ Kd7 43. Rg7+ Ke6 44. Re7+ Kf6 45. Re2 Rc1+ 46. Kb5 Rb1+ 47. Kxa5 Kf7 48. d7 Rd1 49. Kb6 Rxd7 50. a5 Kf6 51. a6 bxa6 52. c6 Rd6 53. Kb7 Rd4 54. c7 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "1"]
[White "Perez Ponsa, Federico"]
[Black "Devaev, Alexander"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2527"]
[BlackElo "2325"]
[PlyCount "89"]
[EventDate "2023.09.05"]
[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. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. Bg2 Be7 7. 0-0 0-0 8. Nc3 Ne5 9. b3 a6 10. Bf4 Ng6 11. Be3 d6 12. h3 Qc7 13. Rc1 Rb8 14. f4 Re8 15. Bf2 Bf8 16. Nc2 b6 17. Qd2 Bb7 18. e4 Rbc8 19. a4 Nd7 20. Rb1 Nc5 21. Rfe1 h6 22. h4 Be7 23. h5 Nf8 24. Nd4 Ncd7 25. g4 Nh7 26. Bf3 e5 27. Nf5 exf4 28. Nd5 Bxd5 29. exd5 Ng5 30. Bg2 Ne5 31. Qxf4 Nd3 32. Qd4 Ne5 33. Rxe5 dxe5 34. Qxb6 Bc5 35. Qxc7 Rxc7 36. d6 Bxf2+ 37. Kxf2 Rc5 38. Bd5 Rd8 39. b4 Rcc8 40. Ne7+ Kf8 41. Nxc8 Rxc8 42. c5 g6 43. d7 Rd8 44. c6 Ke7 45. c7 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "4"]
[White "Perez Ponsa, Federico"]
[Black "Orlov, Oleg"]
[Result "1-0"]
[ECO "E72"]
[WhiteElo "2527"]
[BlackElo "2254"]
[PlyCount "45"]
[EventDate "2023.09.05"]
[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. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 c6 6. e4 d6 7. Nge2 a5 8. 0-0 Na6 9. h3 Qc7 10. Be3 e5 11. d5 Nc5 12. Qd2 cxd5 13. cxd5 Bd7 14. Rac1 Rfc8 15. Kh2 Qd8 16. f4 Ne8 17. f5 b5 18. g4 b4 19. Nd1 Bb5 20. Nf2 Na4 21. g5 Bf8 22. Ng4 Qd7 23. Rf2 1-0

[Event "Titled Tuesday intern op 05th Sep Early"]
[Site "Chess.com INT"]
[Date "2023.09.05"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Prestia, Paris"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2527"]
[BlackElo "2059"]
[PlyCount "70"]
[EventDate "2023.09.05"]
[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. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Nf3 d6 6. Bd3 c5 7. d5 e6 8. h3 exd5 9. exd5 Re8+ 10. Be3 Nbd7 11. 0-0 a6 12. Bf4 Qc7 13. a4 Nh5 14. Bh2 Ne5 15. Nxe5 Bxe5 16. f4 Bd4+ 17. Kh1 Qd8 18. g4 Ng7 19. f5 Qh4 20. Rf3 gxf5 21. gxf5 Nh5 22. Ne2 Bxb2 23. Qg1+ Kh8 24. Bxd6 Rg8 25. Qb1 Bxa1 26. Qxa1+ f6 27. Nf4 Nxf4 28. Bxf4 Bd7 29. Bf1 Rae8 30. Qb2 Re4 31. Bh2 b5 32. cxb5 axb5 33. axb5 Re1 34. Qc3 Bxf5 35. Rxf5 Qe4+ 0-1

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "1"]
[White "Koc, Przemyslaw"]
[Black "Perez Ponsa, Federico"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2346"]
[BlackElo "2527"]
[PlyCount "134"]
[EventDate "2023.08.29"]
[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. Nf3 Nf6 2. g3 g6 3. d4 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 e5 8. dxe5 dxe5 9. Bg5 h6 10. Qxd8 Rxd8 11. Bxf6 Bxf6 12. Nd5 Kg7 13. Nxc7 Rb8 14. e4 Be6 15. Nd5 b5 16. Nxf6 Kxf6 17. cxb5 Rxb5 18. b3 Rd6 19. h3 a5 20. Rfd1 Rxd1+ 21. Rxd1 a4 22. Bf1 Rb4 23. Rd6 axb3 24. axb3 Na5 25. Nd2 Ke7 26. Ra6 Nxb3 27. Nxb3 Rxb3 28. Bg2 Rb1+ 29. Kh2 Rb2 30. Kg1 h5 31. h4 Rb1+ 32. Kh2 Re1 33. f4 Re2 34. fxe5 Bg4 35. Kg1 Re1+ 36. Kf2 Re2+ 37. Kf1 Rb2 38. Kg1 Rb5 39. Kf2 Rxe5 40. Ke3 Rb5 41. Kf4 Rb2 42. Bf3 Rf2 43. Ra7+ Kf8 44. Ra3 Kg7 45. e5 Kh6 46. Ke4 Bf5+ 47. Ke3 Rb2 48. Bd5 Rb5 49. Kd4 Rb4+ 50. Kc5 Rb1 51. Bxf7 Re1 52. Kd6 Kg7 53. Ra7 Rd1+ 54. Bd5+ Kh6 55. e6 Re1 56. e7 g5 57. Bc6 Bg6 58. Ra8 Rd1+ 59. Kc5 gxh4 60. gxh4 Rc1+ 61. Kb6 Rb1+ 62. Kc7 Rc1 63. e8Q Bxe8 64. Rxe8 Rc4 65. Kd6 Rxh4 66. Ke5 Rg4 67. Be4 h4 0-1

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "3"]
[White "Perez Ponsa, Federico"]
[Black "Demin, Vladimir"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2527"]
[BlackElo "2430"]
[PlyCount "61"]
[EventDate "2023.08.29"]
[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. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. exd5 cxd5 8. 0-0 Be7 9. c4 d4 10. Nd2 0-0 11. Ne4 Bb7 12. Nxf6+ Bxf6 13. b4 Re8 14. Bf4 a5 15. b5 Qe7 16. Re1 Qc5 17. Qg4 g6 18. Qd7 Rxe1+ 19. Rxe1 Qb4 20. Rd1 Qa4 21. Rd2 Qa3 22. Qxc7 Be4 23. Bf1 Qc3 24. b6 Qb4 25. c5 g5 26. c6 gxf4 27. b7 Re8 28. Re2 Be5 29. Qd7 Bxc6 30. Qxc6 f6 31. Qxe8+ 1-0

[Event "Titled Tuesday intern op 29th Aug Early"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Lach, Aleksandra"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2527"]
[BlackElo "2184"]
[PlyCount "79"]
[EventDate "2023.08.29"]
[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 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bg5 Qb6 6. Bd3 Bxd3 7. Qxd3 Qxb2 8. Nf3 Na6 9. e6 f5 10. 0-0 0-0-0 11. c3 Nc7 12. Nbd2 Qb5 13. Qxf5 Nh6 14. Qg6 Qa5 15. Ne5 Qxc3 16. Ndf3 Rd6 17. Rfc1 Qa5 18. Bxh6 Rxh6 19. Qf5 Rf6 20. Qxh5 Nxe6 21. Rab1 Qd8 22. Nd3 Nf4 23. Qg4+ Ne6 24. Nfe5 Kc7 25. Rb3 g6 26. Ra3 Bh6 27. Rb1 a6 28. Rab3 b5 29. a4 Bd2 30. axb5 cxb5 31. Qd1 Ba5 32. Ra3 Kb8 33. Rba1 Bc7 34. Rxa6 Rxa6 35. Rxa6 Nxd4 36. Ra2 Bxe5 37. Nxe5 Nf5 38. Qa1 Qb6 39. Nd7+ Kc7 40. Nxb6 1-0

[Event "Titled Tuesday intern op 29th Aug Late"]
[Site "Chess.com INT"]
[Date "2023.08.29"]
[Round "2"]
[White "Perez Ponsa, Federico"]
[Black "Przybylski, Wojciech"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2527"]
[BlackElo "2308"]
[PlyCount "74"]
[EventDate "2023.08.29"]
[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. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. Qb3 Nd7 8. g3 g6 9. Bg2 Bg7 10. 0-0 Qe7 11. e4 dxc4 12. Qxc4 e5 13. d5 Nb6 14. Qb3 cxd5 15. exd5 0-0 16. a4 e4 17. Rfe1 f5 18. a5 Nd7 19. Nh4 Ne5 20. d6+ Qf7 21. Qa4 Bd7 22. Qb4 Nd3 23. Qxb7 Nxe1 24. Rxe1 g5 25. Ng6 Rfb8 26. Ne7+ Qxe7 27. Qxa8 Qxd6 28. Qxa7 Rxb2 29. Rd1 Rd2 30. Qa8+ Kh7 31. Rxd2 Qxd2 32. a6 Bxc3 33. Qb7 Bg7 34. a7 Qc1+ 35. Bf1 Bc6 36. Qc7 e3 37. f4 e2 0-1

