[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.26"] [Round "1.1"] [White "Dudognon, Thibault"] [Black "Ilinca, Felix-Antonio"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2392"] [BlackElo "2423"] [ECO "B56"] [Opening "Sicilian"] [EventDate "2023.12.26"] [WhiteFideId "20675569"] [BlackFideId "54764998"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nd5 e6 7. Nxf6+ Qxf6 8. Nb5 Qd8 9. c4 Be7 10. Be2 O-O 11. O-O a6 12. Nc3 Qc7 13. Be3 Bd7 14. Rc1 f5 15. exf5 Rxf5 16. Bg4 Rf7 17. Na4 Ne5 18. Nb6 Re8 19. Bh3 Bf6 20. f4 Nc6 21. Qd2 Ne7 22. g4 Ng6 23. Nxd7 Qxd7 24. Rcd1 Bd8 25. Bg2 Kh8 26. b3 Qc8 27. Be4 Bc7 28. Bxg6 hxg6 29. Qd3 Rf6 30. Bd4 e5 31. Qh3+ Kg8 32. fxe5 dxe5 33. Rxf6 gxf6 34. Be3 Qe6 35. Qg2 e4 36. c5 Rd8 37. Rxd8+ Bxd8 38. h3 Bc7 39. Qf2 Kg7 40. Qd2 g5 41. Qd4 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.26"] [Round "1.2"] [White "Vaz, Ethan"] [Black "Tancsa, Tamas"] [Result "1-0"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2400"] [BlackElo "2337"] [ECO "B90"] [Opening "Sicilian"] [Variation "Najdorf, Adams attack"] [EventDate "2023.12.26"] [WhiteFideId "25940783"] [BlackFideId "783749"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nf3 Be7 8. g4 h6 9. Rg1 b5 10. g5 hxg5 11. Nxg5 Bb7 12. Be3 Qa5 13. a4 b4 14. Ne2 d5 15. Ng3 Nbd7 16. Nf5 Bf8 17. Bd3 Rc8 18. b3 Nc5 19. exd5 g6 20. Ng3 Bxd5 21. Bxc5 Bxc5 22. Qe2 Bd4 23. Rd1 Rc6 24. Kf1 Rh4 25. Bxg6 fxg6 26. Rxd4 Bg2+ 27. Kxg2 Rxd4 28. Re1 Kd7 29. Nf3 Rd5 30. Nxe5+ Rxe5 31. Qxe5 Qxe5 32. Rxe5 Rxc2 33. Ne4 Ng8 34. Rd5+ Ke8 35. Rd4 a5 36. Nd6+ 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.26"] [Round "1.3"] [White "Panesar, Vedant"] [Black "Neverov, V"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2445"] [BlackElo "2394"] [ECO "B32"] [Opening "Sicilian"] [Variation "Labourdonnais-Loewenthal (Kalashnikov) variation"] [EventDate "2023.12.26"] [WhiteFideId "35033018"] [BlackFideId "14100150"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 Nf6 7. Bd3 a6 8. N5c3 g6 9. O-O Bg7 10. Na3 O-O 11. Nc2 Be6 12. Nd5 Nd7 13. Be3 f5 14. f3 f4 15. Bf2 g5 16. Be2 Rf7 17. b4 Bf8 18. b5 Ne7 19. b6 Rc8 20. Nc7 Rxc7 21. bxc7 Qxc7 22. Nb4 Nc5 23. Nd5 Qc8 24. Kh1 Nc6 25. Rg1 h6 26. g3 Bg7 27. Rb1 Qf8 28. g4 Nd4 29. Nb4 Bf6 30. Nc2 Nc6 31. Qd2 Bc8 32. Rgd1 Be7 33. Nb4 Nxb4 34. Rxb4 h5 35. gxh5 Qh6 36. Rb6 Qxh5 37. Bxc5 dxc5 38. Qe1 Rh7 39. Qf2 Rh6 40. Rxh6 Qxh6 41. Qe1 Kf7 42. Qc3 Qh4 43. Qe1 Qxe1+ 44. Rxe1 Bd7 45. Rb1 Bc6 46. Rb3 Bd8 47. Ra3 Ke6 48. Kg2 Kd6 49. Kf2 Kc7 50. Bf1 Bd7 51. Ke2 Be6 52. Kd2 Kc6 53. Be2 Bc7 54. Kc2 Bd8 55. Rb3 Be7 56. Rb1 Bd8 57. Kc3 Ba5+ 58. Kd3 Bd8 59. Bd1 b5 60. Bb3 b4 61. Ba4+ Kc7 62. Be8 Kd6 63. Bg6 Bd7 64. Bf5 Be8 65. Bg4 a5 66. Rd1 Bc6 67. Bc8 Kc7 68. Be6 a4 69. Kc2 Be7 70. Rd3 Bd6 71. Bd5 Be8 72. Bb7 Bh5 73. Bd5 g4 74. fxg4 Bxg4 75. Rd2 f3 76. Rf2 Be7 77. h3 Bh4 78. Rf1 Bh5 79. Be6 f2 80. Bg4 Bf7 81. Kd3 Kb6 82. Rb1 a3 83. Be2 Be6 84. Kc2 Bd7 85. Rh1 Ka5 86. Kb1 Bc6 87. Bd3 Be8 88. Bc2 Bh5 89. Bd1 Bg6 90. Bf3 Bf7 91. Be2 Be6 92. Rd1 Bxh3 93. Rh1 Bg2 94. Rxh4 f1=Q+ 95. Bxf1 Bxf1 96. Rh5 Bd3+ 97. Ka1 Bxc4 98. Rxe5 Kb5 99. Rg5 Bf7 100. Rg7 Be6 101. Rg6 Bh3 102. e5 c4 103. Rh6 Bf5 104. Rf6 Bd3 105. Rf3 Kc5 106. e6 Kd6 107. e7 Kxe7 108. Rf7+ Kd6 109. Rb7 Kc5 110. Rb5+ 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.26"] [Round "1.4"] [White "Dau Khuong Duy"] [Black "Sai, KG"] [Result "1/2-1/2"] [WhiteTitle "CM"] [BlackTitle "IM"] [WhiteElo "2299"] [BlackElo "2371"] [ECO "C74"] [Opening "Ruy Lopez"] [Variation "Siesta, Kopayev variation"] [EventDate "2023.12.26"] [WhiteFideId "12424722"] [BlackFideId "5028280"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c3 f5 6. exf5 Bxf5 7. O-O Bd3 8. Re1 Be7 9. Qb3 b5 10. Qd5 Qd7 11. Qxd3 bxa4 12. Qe3 Nf6 13. d4 exd4 14. cxd4 Nb4 15. Qe2 O-O 16. Bg5 Nbd5 17. Nc3 Nxc3 18. bxc3 Rfe8 19. Bxf6 Bxf6 20. Qc4+ Kh8 21. Rxe8+ Rxe8 22. Qxa6 g5 23. Qd3 g4 24. Nd2 Qe6 25. Nf1 Qe2 26. Qf5 Bg7 27. Ng3 Qb2 28. Rf1 Qxc3 29. Qxg4 Qxd4 30. Qd7 Rg8 31. Qxc7 Be5 32. Qc1 Qc5 33. Qd2 a3 34. Ne4 Qc4 35. Re1 Bb2 36. Nxd6 Qxa2 37. Qf4 Qd5 38. Nf7+ Kg7 39. Ng5 Kh8 40. Nf7+ Kg7 41. Ng5 Kh8 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.26"] [Round "1.5"] [White "Berczes, D"] [Black "Varga, Zo"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2438"] [BlackElo "2378"] [ECO "A80"] [Opening "Dutch"] [EventDate "2023.12.26"] [WhiteFideId "722960"] [BlackFideId "700509"] 1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. O-O Bd6 6. c4 c6 7. Bf4 Bxf4 8. gxf4 O-O 9. Nbd2 Bd7 10. e3 Be8 11. Ne5 Bh5 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.27"] [Round "2.1"] [White "Ilinca, Felix-Antonio"] [Black "Varga, Zo"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2423"] [BlackElo "2378"] [ECO "B03"] [Opening "Alekhine's defence"] [Variation "four pawns attack, fianchetto variation"] [EventDate "2023.12.26"] [WhiteFideId "54764998"] [BlackFideId "700509"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 g6 6. Nc3 Bg7 7. Be3 Be6 8. d5 Bc8 9. Nf3 Bg4 10. h3 Bxf3 11. Qxf3 dxe5 12. f5 c6 13. Rd1 cxd5 14. c5 e4 15. Qf4 N6d7 16. Nxd5 O-O 17. fxg6 hxg6 18. Bc4 e6 19. O-O Ne5 20. Nc3 Qe7 21. Bb3 Na6 22. Nxe4 Rad8 23. Rd6 Nd3 24. Qg5 Qxg5 25. Bxg5 Ndxc5 26. Rxd8 Nxe4 27. Rxf8+ Kxf8 28. Be3 Ke7 29. Bc4 Nac5 30. b4 Nd7 31. Bxa7 b6 32. Rd1 Nd6 33. Ba6 Bc3 34. a3 e5 35. Kf1 f5 36. Ke2 e4 37. b5 Ba5 38. Rc1 f4 39. Rc7 Kd8 40. Rc6 Nf5 41. Rc4 Nd6 42. Rd4 Kc7 43. h4 Nf5 44. Rxe4 Ng3+ 45. Kf3 Nxe4 46. Kxe4 Be1 47. Kxf4 Bxh4 48. a4 Be7 49. Ke4 Nc5+ 50. Kd5 Nxa4 51. Ke6 Bd8 52. Kf7 g5 53. g4 Nb2 54. Ke8 Bf6 55. Kf7 Bc3 56. Ke6 Nc4 57. Kd5 Ne5 58. Ke4 Nf7 59. Kd3 Be5 60. Bc8 Nd6 61. Ba6 Bf4 62. Kd4 Nf7 63. Ke4 Nh6 64. Kf3 Bd6 65. Ke4 Bc5 66. Kf3 Be7 67. Bc8 Nf7 68. Ba6 Ne5+ 69. Kg3 Bd6 70. Kh3 Nd3 71. Kg2 Bf4 72. Bc8 Ne5 73. Kh3 Kxc8 74. Bxb6 Kd7 75. Bc5 Nf7 76. Kg2 Ne5 77. Kh3 Ke6 78. b6 Kd7 79. Bf2 Kc6 80. Bd4 Nd3 81. Kg2 Ne5 82. Kh3 Kb7 83. Bf2 Kc6 84. Bd4 Nd7 85. Kg2 Nxb6 86. Kf3 Nc4 87. Ke4 Nd6+ 88. Kf3 Kd5 89. Bf6 Nc4 90. Kg2 Ke4 91. Kh3 Kf3 92. Bd8 Ne3 93. Be7 Nd1 94. Bxg5 Bxg5 95. Kh2 Kf2 96. Kh3 Nc3 97. Kh2 Ne2 98. Kh1 Kf3 99. Kh2 Bf4+ 100. Kh1 Kg3 101. g5 Kh3 102. g6 Ng3+ 103. Kg1 Be3# 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.27"] [Round "2.2"] [White "Sai, KG"] [Black "Berczes, D"] [Result "1-0"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2371"] [BlackElo "2438"] [ECO "C11"] [Opening "French"] [Variation "Burn variation"] [EventDate "2023.12.26"] [WhiteFideId "5028280"] [BlackFideId "722960"] 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 a6 8. c4 f5 9. Nc3 Bf6 10. Qd2 c5 11. d5 O-O 12. O-O-O exd5 13. Nxd5 Bg7 14. Bd3 Nc6 15. Qc2 b5 16. Bxf5 Nd4 17. Nxd4 cxd4 18. Rhe1 Kh8 19. Ne7 bxc4 20. Bxc8 Rxc8 21. Nxc8 Qxc8 22. b3 Qb8 23. bxc4 Bh6+ 24. Rd2 Qb4 25. Re4 Qc3 26. f4 Qa1+ 27. Qb1 Qc3+ 28. Kd1 f5 29. Rexd4 Qe3 30. Qd3 Qg1+ 31. Kc2 Qa1 32. Rd8 Qxa2+ 33. Kd1 Qa4+ 34. Ke2 Re8+ 35. Kf2 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.27"] [Round "2.3"] [White "Neverov, V"] [Black "Dau Khuong Duy"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "CM"] [WhiteElo "2394"] [BlackElo "2299"] [ECO "E81"] [Opening "King's Indian"] [Variation "Saemisch, 5...O-O"] [EventDate "2023.12.26"] [WhiteFideId "14100150"] [BlackFideId "12424722"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Nge2 Nc6 7. Bg5 a6 8. Qd2 Na5 9. Nc1 Nd7 10. Nd5 Nc6 11. Nb3 a5 12. Rd1 a4 13. Na1 Nf6 14. Nc2 e6 15. Nc3 h6 16. Be3 Kh7 17. Be2 Nd7 18. d5 Ne7 19. dxe6 fxe6 20. O-O Nc6 21. f4 Qe7 22. Na3 Nf6 23. Nab5 e5 24. f5 gxf5 25. exf5 Rf7 26. Qc2 Kh8 27. a3 Qf8 28. Nxa4 Ne8 29. g4 Ne7 30. Nbc3 Nc6 31. Nb5 Ne7 32. b3 Bf6 33. Nac3 Bd7 34. Qd2 Bg7 35. a4 Bc6 36. Nd5 Nxd5 37. cxd5 Bxb5 38. Bxb5 Nf6 39. h3 Rd8 40. Bc4 Qe7 41. Qg2 Nh7 42. Rde1 Rg8 43. Kh1 Qf8 44. Qd2 Qe7 45. Re2 Ng5 46. Bxg5 hxg5 47. Re4 Bf6 48. a5 Rh7 49. Kg2 Ra8 50. b4 Rh4 51. b5 b6 52. a6 Ra7 53. Rc1 Rh7 54. Be2 Qd8 55. Rc6 Rg7 56. Rec4 Qe7 57. Bf3 Kg8 58. Be4 Kh8 59. Rc3 Kg8 60. Kf1 Rh7 61. Qc1 Rg7 62. Ke2 Kh8 63. Kd1 Kg8 64. Kc2 Kh8 65. Kb3 Kg8 66. h4 gxh4 67. g5 Bxg5 68. f6 Qxf6 69. Qc2 Qf1 70. Bd3 Qf7 71. Qe2 Bf4 72. Be4 Kh8 73. Rxc7 Rxc7 74. Rxc7 Qxc7 75. Qh5+ Bh6 76. Qxh6+ Kg8 77. Qe6+ Kh8 78. Qh6+ Kg8 79. Qe6+ Kf8 80. Qf6+ Kg8 81. Bg6 Qd7 82. Kc2 h3 83. a7 Qc8+ 84. Kb3 Rxa7 85. Bf5 Qe8 86. Be6+ 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.27"] [Round "2.4"] [White "Tancsa, Tamas"] [Black "Panesar, Vedant"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2337"] [BlackElo "2445"] [ECO "C00"] [Opening "French"] [Variation "Schlechter variation"] [EventDate "2023.12.26"] [WhiteFideId "783749"] [BlackFideId "35033018"] 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 Be7 6. Ne2 O-O 7. O-O Nbd7 8. Bf4 Bd6 9. Bxd6 cxd6 10. c4 Rb8 11. Nbc3 a6 12. a4 Qc7 13. Rc1 b6 14. Ng3 Bb7 15. Nge4 Bxe4 16. Nxe4 Nxe4 17. Bxe4 Nf6 18. Bf3 Rfc8 19. b4 Qd7 20. d5 e5 21. Re1 Qa7 22. Bg4 Rc7 23. g3 a5 24. b5 Re8 25. Qe2 g6 26. Bh3 Kg7 27. Qb2 Rc5 28. Rc2 Qc7 29. Rec1 h5 30. Qb3 h4 31. Qd3 Rh8 32. Kg2 hxg3 33. fxg3 Nh7 34. Rf2 Rf8 35. Kg1 f5 36. g4 f4 37. Bg2 Qe7 38. Be4 Ng5 39. h4 Nxe4 40. Qxe4 Qxh4 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.27"] [Round "2.5"] [White "Dudognon, Thibault"] [Black "Vaz, Ethan"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2392"] [BlackElo "2400"] [ECO "B07"] [Opening "Pirc"] [Variation "Byrne variation"] [EventDate "2023.12.26"] [WhiteFideId "20675569"] [BlackFideId "25940783"] 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f3 Nbd7 6. Qd2 c6 7. Bh6 Bxh6 8. Qxh6 b5 9. Bd3 b4 10. Nce2 c5 11. c3 Rb8 12. Nh3 bxc3 13. bxc3 cxd4 14. cxd4 Qa5+ 15. Qd2 Qa3 16. Qc3 Qxc3+ 17. Nxc3 Rb4 18. Ne2 e5 19. Kd2 d5 20. Rhc1 O-O 21. Kc3 Rb6 22. Nf2 exd4+ 23. Nxd4 dxe4 24. Nxe4 Nxe4+ 25. Bxe4 Nf6 26. Bc6 Be6 27. Kd3 Rd8 28. Ke3 Bd5 29. Bb5 Rbd6 30. Ne2 a6 31. Ba4 Be6 32. Nf4 g5 33. Ne2 Nd5+ 34. Kf2 Nb4 35. Rc7 Rd2 36. Bb3 Bxb3 37. axb3 Re8 38. Kg3 Rexe2 39. Rg1 Nd5 40. Rc5 h6 41. Kg4 Rxg2+ 42. Rxg2 Rxg2+ 43. Kf5 Ne7+ 44. Kf6 Re2 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.28"] [Round "3.1"] [White "Vaz, Ethan"] [Black "Ilinca, Felix-Antonio"] [Result "1-0"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2400"] [BlackElo "2423"] [ECO "B99"] [Opening "Sicilian"] [Variation "Najdorf, 7...Be7 main line"] [EventDate "2023.12.26"] [WhiteFideId "25940783"] [BlackFideId "54764998"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 O-O 14. Rg1 b4 15. Nce2 e5 16. f6 exd4 17. fxe7 Re8 18. Nxd4 Ne5 19. Qf4 Qc5 20. Rg3 Rxe7 21. Nf5 Bxf5 22. exf5 Rc8 23. Rg2 a5 24. Qd4 Qxd4 25. Rxd4 Rc6 26. Rf2 Kf8 27. Bg2 Rb6 28. f6 Rc7 29. Rfd2 Nc4 30. Re2 Rb5 31. b3 Ne5 32. Rxd6 gxf6 33. gxf6 Rc8 34. Be4 Ng6 35. Red2 Rbb8 36. h4 Re8 37. Bc6 Rec8 38. h5 Ne5 39. Be4 h6 40. Rg2 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.28"] [Round "3.2"] [White "Panesar, Vedant"] [Black "Dudognon, Thibault"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2445"] [BlackElo "2392"] [ECO "D20"] [Opening "Queen's gambit accepted"] [EventDate "2023.12.26"] [WhiteFideId "35033018"] [BlackFideId "20675569"] 1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Nf6 6. Nf3 Bd6 7. Qe2+ Qe7 8. Nc3 Qxe2+ 9. Kxe2 c6 10. Bg5 Nbd7 11. Rhe1 O-O 12. Kf1 a5 13. a3 h6 14. Bh4 g5 15. Bg3 Bxg3 16. hxg3 Nb6 17. Bb3 Re8 18. Rxe8+ Nxe8 19. Ne4 Bf5 20. Nc5 Nd6 21. Rd1 a4 22. Ba2 Ra5 23. Nd2 Rb5 24. b4 axb3 25. Bxb3 Nbc8 26. Re1 Kf8 27. f3 Ne7 28. g4 Bc8 29. Kf2 Nd5 30. Bxd5 cxd5 31. Rb1 Ke7 32. Rb4 Kd8 33. Na4 Ra5 34. Nb3 Ra7 35. Nbc5 Bd7 36. Nc3 Bc6 37. Rb3 Kc7 38. Nd3 Nc4 39. Nb4 Ra5 40. a4 Nb6 41. Nxc6 Kxc6 42. Rb4 Ra8 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.28"] [Round "3.3"] [White "Dau Khuong Duy"] [Black "Tancsa, Tamas"] [Result "1/2-1/2"] [WhiteTitle "CM"] [BlackTitle "FM"] [WhiteElo "2299"] [BlackElo "2337"] [ECO "C84"] [Opening "Ruy Lopez"] [Variation "closed defence"] [EventDate "2023.12.26"] [WhiteFideId "12424722"] [BlackFideId "783749"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 b4 9. a5 O-O 10. h3 Be6 11. Nbd2 Bxb3 12. Nxb3 d5 13. Qe2 Re8 14. Re1 h6 15. Bd2 Bd6 16. exd5 Ne7 17. Be3 Nexd5 18. Nfd2 Qd7 19. Ne4 Nxe4 20. dxe4 Nxe3 21. Qxe3 Qc6 22. Qe2 Rad8 23. Rad1 Be7 24. Rd5 Bf6 25. Red1 Rd6 26. R1d3 Red8 27. Rc5 Qb7 28. Rxd6 cxd6 29. Rd5 Qc6 30. Qd3 Be7 31. Nd2 Rc8 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.28"] [Round "3.4"] [White "Berczes, D"] [Black "Neverov, V"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2438"] [BlackElo "2394"] [ECO "D30"] [Opening "Queen's gambit declined"] [EventDate "2023.12.26"] [WhiteFideId "722960"] [BlackFideId "14100150"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qc2 Nbd7 9. Bf4 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.28"] [Round "3.5"] [White "Varga, Zo"] [Black "Sai, KG"] [Result "0-1"] [WhiteTitle "GM"] [BlackTitle "IM"] [WhiteElo "2378"] [BlackElo "2371"] [ECO "E83"] [Opening "King's Indian"] [Variation "Saemisch, Panno formation"] [EventDate "2023.12.26"] [WhiteFideId "700509"] [BlackFideId "5028280"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Rc1 Bd7 9. a3 Na5 10. Ng3 b5 11. cxb5 axb5 12. Nxb5 Qb8 13. Nxc7 Ra7 14. b4 Rxc7 15. Rxc7 Qxc7 16. bxa5 Qxa5+ 17. Kf2 d5 18. e5 Ne8 19. Qd2 Qxa3 20. Be2 f6 21. Rc1 e6 22. Bh6 Bxh6 23. Qxh6 Qb2 24. Qe3 fxe5 25. Rd1 Nf6 26. Kg1 exd4 27. Rxd4 Qb6 28. f4 Ne8 29. h4 Ng7 30. Kh2 Qd8 31. h5 gxh5 32. Bd3 Qf6 33. Rb4 Be8 34. f5 exf5 35. Rb6 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.29"] [Round "4.1"] [White "Ilinca, Felix-Antonio"] [Black "Sai, KG"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "IM"] [WhiteElo "2423"] [BlackElo "2371"] [ECO "E73"] [Opening "King's Indian"] [Variation "Semi-Averbakh system"] [EventDate "2023.12.26"] [WhiteFideId "54764998"] [BlackFideId "5028280"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nc6 7. d5 Ne5 8. f4 Neg4 9. Bd2 Nh6 10. Nf3 c6 11. a4 cxd5 12. cxd5 e6 13. dxe6 Bxe6 14. a5 d5 15. e5 d4 16. Nb5 d3 17. Bf1 Ne4 18. Nbd4 Bc4 19. Be3 Ng4 20. Bg1 Ngf2 21. Bxf2 d2+ 22. Nxd2 Nxf2 23. Kxf2 Qxd4+ 24. Kg3 g5 25. Qf3 Bd5 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.29"] [Round "4.2"] [White "Neverov, V"] [Black "Varga, Zo"] [Result "1/2-1/2"] [WhiteTitle "GM"] [BlackTitle "GM"] [WhiteElo "2394"] [BlackElo "2378"] [ECO "B04"] [Opening "Alekhine's defence"] [Variation "modern, Larsen variation"] [EventDate "2023.12.26"] [WhiteFideId "14100150"] [BlackFideId "700509"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 Nd7 6. Nxf7 Kxf7 7. Qh5+ Ke6 8. Qg4+ Kf7 9. Qh5+ Ke6 10. Qg4+ Kf7 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.29"] [Round "4.3"] [White "Tancsa, Tamas"] [Black "Berczes, D"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2337"] [BlackElo "2438"] [ECO "B40"] [Opening "Sicilian"] [Variation "Anderssen variation"] [EventDate "2023.12.26"] [WhiteFideId "783749"] [BlackFideId "722960"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 O-O 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. Qg3 d5 12. O-O-O a6 13. exd5 exd5 14. Nc7 Nh5 15. Qf3 Qxc7 16. Qxh5 Qf4+ 17. Rd2 g6 18. Qd1 Be6 19. Kb1 d4 20. Ne2 Qf6 21. Nxd4 Nxd4 22. Rxd4 Rad8 23. Rd2 Qg5 24. Rxd8 Rxd8 25. Qe2 Qa5 26. a3 Qd5 27. b3 Qc5 28. Kb2 Qd4+ 29. Kb1 Qc3 30. Qf3 Qe1+ 31. Kb2 Rd1 32. Qf4 Rb1+ 33. Ka2 Ra1+ 34. Kb2 Rb1+ 35. Ka2 Qd1 36. Qb8+ Kg7 37. Qe5+ Kg8 38. Qb8+ Kg7 39. Qe5+ f6 40. Qc3 Rc1 41. Kb2 Rb1+ 42. Ka2 Bxb3+ 43. cxb3 Rc1 44. Bd3 Qxh1 45. Bc2 Qxg2 46. Qc7+ Kh6 47. Qc5 Qg5 48. Qf8+ Kh5 49. Qc8 f5 50. Qc3 Qf4 51. Kb2 Rg1 52. b4 Qxf2 53. Qh3+ Kg5 54. Qxh7 Qd4+ 55. Kb3 Re1 56. Qxb7 Re3+ 57. Ka4 Qc3 58. h4+ Kh6 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.29"] [Round "4.4"] [White "Dudognon, Thibault"] [Black "Dau Khuong Duy"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "CM"] [WhiteElo "2392"] [BlackElo "2299"] [ECO "B27"] [Opening "Sicilian"] [Variation "Hungarian variation"] [EventDate "2023.12.26"] [WhiteFideId "20675569"] [BlackFideId "12424722"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. c3 d3 5. Bxd3 Bg7 6. c4 d6 7. h3 Nf6 8. O-O O-O 9. Nc3 Nc6 10. Be3 Nd7 11. Rc1 Nc5 12. Bb1 b6 13. b3 Bb7 14. Qe2 Rc8 15. Rfd1 Re8 16. Nd5 Ne5 17. Nxe5 Bxe5 18. Bg5 Ne6 19. Bh6 Bg7 20. Qe3 Bxd5 21. exd5 Nc5 22. h4 e5 23. dxe6 Rxe6 24. Qf4 Bxh6 25. Qxh6 Qf6 26. Qg5 Qxg5 27. hxg5 a5 28. Kf1 Rd8 29. Rd2 Kf8 30. Rcd1 Ke7 31. Rd4 h6 32. gxh6 Rh8 33. g3 Rxh6 34. Kg2 Rh5 35. Bc2 Rhe5 36. R1d2 Re1 37. Bd1 R1e4 38. Rd5 R4e5 39. R5d4 Re4 40. Rd5 R4e5 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.29"] [Round "4.5"] [White "Vaz, Ethan"] [Black "Panesar, Vedant"] [Result "1-0"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2400"] [BlackElo "2445"] [ECO "C50"] [Opening "Giuoco Pianissimo"] [EventDate "2023.12.26"] [WhiteFideId "25940783"] [BlackFideId "35033018"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. Nbd2 a5 7. a4 O-O 8. O-O Ba7 9. Bb3 Kh8 10. Nc4 Be6 11. Re1 h6 12. Be3 Bxc4 13. Bxc4 Bxe3 14. Rxe3 Qe7 15. Qb3 Rab8 16. Rae1 Nd7 17. Qc2 Nb6 18. Bb3 Qf6 19. Qd1 Rbd8 20. Nd2 Ne7 21. Nf1 g6 22. Rh3 Qg7 23. Qd2 Kh7 24. f4 Nd7 25. Bc2 Nf6 26. d4 Nh5 27. f5 Nf6 28. Ne3 g5 29. Nc4 b6 30. dxe5 dxe5 31. Rd3 Rxd3 32. Qxd3 Nc6 33. Ne3 Re8 34. Qc4 Nb8 35. Qxc7 Nbd7 36. Rd1 Re7 37. Nd5 Nxd5 38. exd5 f6 39. d6 Re8 40. Be4 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.30"] [Round "5.1"] [White "Panesar, Vedant"] [Black "Ilinca, Felix-Antonio"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "FM"] [WhiteElo "2445"] [BlackElo "2423"] [ECO "C00"] [Opening "St. George defence"] [EventDate "2023.12.26"] [WhiteFideId "35033018"] [BlackFideId "54764998"] 1. e4 a6 2. d4 e6 3. Nc3 b5 4. Bd3 Bb7 5. Nf3 c5 6. dxc5 Bxc5 7. O-O Qc7 8. Bg5 Nc6 9. Qd2 Nge7 10. Rad1 O-O 11. Bf4 d6 12. a3 Nd4 13. Nxd4 Bxd4 14. Nb1 Rac8 15. c3 Bb6 16. Be3 d5 17. e5 Rfd8 18. Bxb6 Qxb6 19. Qg5 Nc6 20. Nd2 h6 21. Qg3 a5 22. Rfe1 b4 23. axb4 axb4 24. Nf3 Ba6 25. Bb1 bxc3 26. bxc3 Qb2 27. Rc1 d4 28. Rc2 Qb6 29. cxd4 Nxd4 30. Nxd4 Qxd4 31. Rxc8 Rxc8 32. Qf3 Qd2 33. Qd1 Qg5 34. Be4 Rd8 35. Qc1 Qh4 36. g3 Qe7 37. Kg2 Bb7 38. Qb1 Bxe4+ 39. Qxe4 g6 40. h4 h5 41. Qf4 Kg7 42. Rb1 Rd5 43. Re1 Qd8 44. Re3 Rd1 45. Qf3 Qd7 46. Qf6+ Kg8 47. Rb3 Qd5+ 48. Qf3 Qxf3+ 49. Kxf3 Kg7 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.30"] [Round "5.2"] [White "Dau Khuong Duy"] [Black "Vaz, Ethan"] [Result "1-0"] [WhiteTitle "CM"] [BlackTitle "FM"] [WhiteElo "2299"] [BlackElo "2400"] [ECO "B51"] [Opening "Sicilian"] [Variation "Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack"] [EventDate "2023.12.26"] [WhiteFideId "12424722"] [BlackFideId "25940783"] 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Nf6 5. Nc3 g6 6. a5 Bg7 7. O-O a6 8. Be2 O-O 9. d3 b5 10. axb6 Bb7 11. Qd2 Nxb6 12. Qg5 Nfd7 13. Qh4 e5 14. Qxd8 Rfxd8 15. Nd2 Nf8 16. Nc4 Nxc4 17. dxc4 Ne6 18. Nd5 Nd4 19. Bd1 Bxd5 20. cxd5 Rdb8 21. Ra3 h5 22. c3 Nb5 23. Ra4 Kh7 24. g3 Bh6 25. f4 exf4 26. gxf4 Re8 27. Bf3 Nc7 28. Rc4 Ra7 29. e5 dxe5 30. fxe5 Bxc1 31. Rxc1 Rxe5 32. Rxc5 Ne6 33. Rc4 Ng7 34. Rd1 Rd7 35. Kf2 Nf5 36. Rd3 a5 37. Ra4 Rb7 38. Rd2 Nd6 39. Rxa5 Rf5 40. Ra4 g5 41. h3 Rf6 42. Kg2 Rh6 43. c4 Rc7 44. Rc2 f5 45. c5 g4 46. Bd1 Ne4 47. Rac4 Rg7 48. h4 Re7 49. Re2 Rd7 50. Bc2 Rxd5 51. Rcxe4 Rxc5 52. Re7+ Kh8 53. Rf7 Rc8 54. Bxf5 Rb8 55. Rfe7 Rhb6 56. Re8+ Rxe8 57. Rxe8+ Kg7 58. Re2 Kf6 59. Bd7 Rb3 60. Be8 Rh3 61. Bxh5 Rxh4 62. Be8 Kf5 63. b4 g3 64. Bd7+ Kf4 65. Bh3 Rh5 66. Rb2 Rb5 67. Kg1 Ke3 68. Bf1 Rb6 69. b5 Kd4 70. Rb3 Kc5 71. Rxg3 Rf6 72. Rg5+ Kb6 73. Bg2 Rf4 74. Bc6 Rf6 75. Kg2 Rf7 76. Rg3 Rf6 77. Rf3 Rg6+ 78. Kf2 Re6 79. Re3 Rf6+ 80. Ke2 Rd6 81. Rd3 Rh6 82. Kd2 Rh4 83. Kc3 Kc5 84. Rd5+ Kb6 85. Rd4 Rh2 86. Bd7 Kc7 87. Be6 Kb6 88. Kb4 Rh6 89. Rd6+ Kc7 90. Rc6+ Kb8 91. Bd5 Rh5 92. Kc5 Rg5 93. Rf6 Rh5 94. Rf8+ Kc7 95. b6+ 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.30"] [Round "5.3"] [White "Berczes, D"] [Black "Dudognon, Thibault"] [Result "0-1"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteElo "2438"] [BlackElo "2392"] [ECO "D25"] [Opening "QGA, Janowsky-Larsen variation"] [EventDate "2023.12.26"] [WhiteFideId "722960"] [BlackFideId "20675569"] 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 Bg4 5. Bxc4 e6 6. h3 Bh5 7. O-O a6 8. Nbd2 Nc6 9. Be2 Bd6 10. a3 O-O 11. b4 Nd5 12. Bb2 f5 13. Rc1 a5 14. b5 Nb8 15. Ne5 Bxe2 16. Qxe2 Qe7 17. Ndc4 Nd7 18. Nd3 N7f6 19. a4 Ne4 20. Nxd6 cxd6 21. Ba3 Nec3 22. Qc2 Rac8 23. Qb2 Nxa4 24. Qb3 Nac3 25. Rc2 Ne4 26. Rfc1 Rxc2 27. Rxc2 Qd7 28. f3 Ng3 29. Nf4 Nxf4 30. exf4 Nh5 31. b6 Nxf4 32. Rc7 Qd8 33. Rxb7 Qg5 34. Qa2 Nxh3+ 35. Kh2 Qf4+ 36. Kh1 Ng5 37. Qc4 Qh4+ 38. Kg1 Nxf3+ 39. gxf3 Qg3+ 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.30"] [Round "5.4"] [White "Varga, Zo"] [Black "Tancsa, Tamas"] [Result "1-0"] [WhiteTitle "GM"] [BlackTitle "FM"] [WhiteElo "2378"] [BlackElo "2337"] [ECO "B54"] [Opening "Sicilian"] [Variation "Prins (Moscow) variation"] [EventDate "2023.12.26"] [WhiteFideId "700509"] [BlackFideId "783749"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 e5 6. Nb3 d5 7. exd5 Nxd5 8. Bb5+ Nc6 9. Bd2 Be6 10. Nc3 Be7 11. Qe2 O-O 12. O-O-O Nd4 13. Qxe5 Bf6 14. Qe4 Nxb3+ 15. axb3 Rc8 16. Nxd5 Bxd5 17. Qd3 Qc7 18. Bc3 Bxc3 19. Qxc3 Qb6 20. Bc4 Bxc4 21. bxc4 Qa6 22. b3 b5 23. cxb5 Qxb5 24. Qd3 Qa5 25. Kb1 Rc6 26. Qd2 Qc5 27. Rhe1 a5 28. Re4 Qf5 29. Qd7 Qg6 30. Rd5 a4 31. bxa4 Rcc8 32. Rde5 Qb6+ 33. Kc1 Qg1+ 34. Re1 Qxg2 35. Qxc8 1-0

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.30"] [Round "5.5"] [White "Sai, KG"] [Black "Neverov, V"] [Result "0-1"] [WhiteTitle "IM"] [BlackTitle "GM"] [WhiteElo "2371"] [BlackElo "2394"] [ECO "B99"] [Opening "Sicilian"] [Variation "Najdorf, 7...Be7 main line"] [EventDate "2023.12.26"] [WhiteFideId "5028280"] [BlackFideId "14100150"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 h6 11. Bxf6 Bxf6 12. h4 Qb6 13. Nde2 Nc5 14. g5 Be7 15. g6 O-O 16. gxf7+ Rxf7 17. Rg1 Bd7 18. Bh3 Rc8 19. Rg6 Bf6 20. Rdg1 Kf8 21. Qg3 Nxe4 22. Qd3 Nxc3 23. Nxc3 Qd4 24. Qg3 Rc4 25. f5 Be5 26. Qe1 exf5 27. Nd1 Qxh4 28. Qa5 Ra4 29. Qc7 Rxa2 30. Qb8+ Be8 31. Re6 Ra1+ 32. Kd2 Qd4+ 33. Ke2 Qc4+ 34. Kf2 Qxe6 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.31"] [Round "6.1"] [White "Ilinca, Felix-Antonio"] [Black "Neverov, V"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2423"] [BlackElo "2394"] [ECO "D31"] [Opening "QGD"] [Variation "Charousek (Petrosian) variation"] [EventDate "2023.12.26"] [WhiteFideId "54764998"] [BlackFideId "14100150"] 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bd6 7. Bg3 Ne7 8. Bd3 Bf5 9. Nge2 O-O 10. Bh4 Bxd3 11. Qxd3 Nd7 12. O-O Re8 13. f3 Qc7 14. h3 Ng6 15. Bf2 Nb6 16. e4 f6 17. b3 Rad8 18. Rac1 Qf7 19. Qc2 Nf4 20. Nxf4 Bxf4 21. Rcd1 Qg6 22. Rfe1 Re7 23. Qb1 Rde8 24. exd5 Rxe1+ 25. Rxe1 Qxb1 26. Rxb1 Nxd5 27. Nxd5 cxd5 28. Kf1 Kf7 29. Re1 Rc8 30. Be3 Bxe3 31. Rxe3 b5 32. Re2 h5 33. h4 Rc3 34. Rd2 Kg6 35. Kf2 Kf5 36. Kg3 a5 37. Re2 Rd3 38. Rc2 Rxd4 39. Rc5 b4 40. Rxa5 g5 41. hxg5 fxg5 42. Ra8 h4+ 43. Kh3 Kf4 44. Rf8+ Ke3 45. Rf5 Rd1 46. Kh2 d4 47. Rxg5 d3 48. Re5+ Kf2 49. Rd5 d2 50. Rd8 Ke2 51. Re8+ Kd3 52. Rd8+ Kc2 53. Rc8+ Kb2 54. Rd8 Kxa2 55. f4 Kxb3 56. f5 Kc3 57. f6 Rf1 58. Rc8+ Kb3 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.31"] [Round "6.2"] [White "Tancsa, Tamas"] [Black "Sai, KG"] [Result "0-1"] [WhiteTitle "FM"] [BlackTitle "IM"] [WhiteElo "2337"] [BlackElo "2371"] [ECO "C47"] [Opening "Four knights"] [Variation "Scotch, 4...exd4"] [EventDate "2023.12.26"] [WhiteFideId "783749"] [BlackFideId "5028280"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. h3 Rb8 11. Qf3 c6 12. Bf4 Bd6 13. b3 Rb4 14. Bxd6 Qxd6 15. a3 Rf4 16. Qg3 Nh5 17. Qh2 Qh6 18. Ne2 Rh4 19. f4 Bg4 20. Ng3 Nxf4 21. Nf5 Bxf5 22. Bxf5 g6 23. Bd7 Rd8 24. Bxc6 Rc8 25. Bb5 Nxh3+ 26. gxh3 Rxh3 27. Qg2 Rxc2 28. Be2 Qe3+ 29. Qf2 Rg3+ 30. Kh2 Rxe2 31. Qxe2 Rh3+ 32. Kg2 Qg3# 0-1

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.31"] [Round "6.3"] [White "Dudognon, Thibault"] [Black "Varga, Zo"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2392"] [BlackElo "2378"] [ECO "B03"] [Opening "Alekhine's defence"] [Variation "four pawns attack, 7.Be3"] [EventDate "2023.12.26"] [WhiteFideId "20675569"] [BlackFideId "700509"] 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Be3 Bf5 8. Nc3 e6 9. Nf3 Bg4 10. Be2 Bxf3 11. gxf3 Qh4+ 12. Bf2 Qf4 13. c5 Nd5 14. Nxd5 exd5 15. Qd2 Qxd2+ 16. Kxd2 g6 17. Be3 Bg7 18. h4 h5 19. Bf1 f6 20. f4 Bh6 21. Bb5 O-O 22. Raf1 Kh7 23. Bxc6 bxc6 24. Rhg1 Rab8 25. b3 f5 26. Kd3 Kg7 27. Bd2 Kf7 28. b4 a6 29. Kc2 Ra8 30. Rf3 Rg8 31. Ra3 Bf8 32. Ra5 Be7 33. Be1 Ra7 34. Rf1 Rb8 35. Rf3 Ke6 36. Rb3 Bd8 37. Kd1 Be7 38. Kc2 Bd8 39. Bg3 Be7 40. Bf2 Bd8 41. Be1 Be7 42. Rba3 Rba8 43. Kb3 Bf8 44. Kb2 Be7 45. Rh3 Kf7 46. Rh2 Rb8 47. Kc1 Rg8 48. Rb2 Rga8 49. Ra3 Ke6 50. Rg2 Kf7 51. Rb3 Rb7 52. Rgb2 Ke6 53. Kc2 Raa7 54. Kd1 Rb8 55. Kc1 Raa8 56. Ra3 Rg8 57. Rg2 Kf7 58. Kd1 Ra7 59. Ra5 Rb8 60. Rb2 Ke6 61. Bf2 Kf7 62. Rb3 Ke6 63. Ke2 Kf7 64. Kf3 Ke6 65. Be1 Rba8 66. Kg2 Rb7 67. Kg3 Rba7 68. Kh3 Rb8 69. Rg3 Kf7 70. Rg2 Rba8 71. Ra3 Rg8 72. Rag3 Raa8 73. Rb2 Ra7 74. Rgb3 Rb8 75. a4 Rab7 76. Kg2 Ke6 77. Kf1 Kf7 78. Ke2 Ke6 79. Kd3 Kf7 80. Kc2 Ke6 81. Rb1 Kf7 82. R3b2 Ke6 83. Bg3 Bd8 84. Kc3 Be7 85. Bf2 Bd8 86. Rg1 Kf7 87. Ra1 a5 88. Rab1 Rxb4 89. Rxb4 Rxb4 90. Rxb4 axb4+ 91. Kxb4 Ke6 92. a5 Kd7 93. e6+ Kc8 94. a6 Kb8 95. Ka5 Ka7 96. Be1 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.31"] [Round "6.4"] [White "Vaz, Ethan"] [Black "Berczes, D"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "GM"] [WhiteElo "2400"] [BlackElo "2438"] [ECO "C07"] [Opening "French"] [Variation "Tarrasch, open variation"] [EventDate "2023.12.26"] [WhiteFideId "25940783"] [BlackFideId "722960"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 O-O 12. Qf3 Qc7 13. Bb3 a5 14. a4 Bd7 15. Bg5 h6 16. Bh4 Qb6 17. Rfe1 Rfe8 18. Bc2 Rac8 19. Rab1 Rc5 20. Qd3 Qa6 21. Nb5 Bxb5 22. axb5 Qd6 23. Qe2 Qc7 24. Rbd1 Rd8 25. Bg3 Bd6 26. Bxd6 Rxd6 27. c4 Rxd1 28. Rxd1 g6 29. b3 Kg7 30. g3 a4 31. bxa4 Rxc4 32. Bb3 Rc3 33. Rd3 h5 34. h4 Qc5 35. Kg2 b6 1/2-1/2

[Event "Vezerkepzo GM Christmas"] [Site "Budapest HUN"] [Date "2023.12.31"] [Round "6.5"] [White "Panesar, Vedant"] [Black "Dau Khuong Duy"] [Result "1/2-1/2"] [WhiteTitle "FM"] [BlackTitle "CM"] [WhiteElo "2445"] [BlackElo "2299"] [ECO "E73"] [Opening "King's Indian"] [Variation "Semi-Averbakh system"] [EventDate "2023.12.26"] [WhiteFideId "35033018"] [BlackFideId "12424722"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 Nc6 7. Nf3 Ng4 8. Bg5 f6 9. Bh4 e5 10. d5 Ne7 11. Nd2 f5 12. Bxg4 fxg4 13. Bg5 h6 14. Be3 c5 15. a3 g5 16. b4 b6 17. Nb3 Ng6 18. g3 Qe7 19. bxc5 bxc5 20. Na5 Rf3 21. Nc6 Qf6 22. Nb1 Nf4 23. gxf4 exf4 24. e5 Qf7 25. Bc1 Bf5 26. Nd2 Rd3 27. Rb1 Re8 28. e6 Bxe6 29. O-O Bc8 30. Rb8 Kh7 31. Re1 g3 32. Rb3 gxf2+ 33. Kxf2 Rde3 34. Nf3 Rxe1 35. Nxe1 g4 36. Kg1 f3 37. Be3 Bf5 38. Qd2 Re4 39. Qc1 h5 40. Nd3 h4 41. Nf2 1/2-1/2