Event: FIDE WORLD SCHOOLS TEAM CHAMPIONSHIP 2025
Site: https://lichess.org/broadcast/world-schools-team-championship-2025--boards-1-100/round-4/2ddteWdM/Lg6XGASj
White: Karakasidis, Michail
WhiteElo: 2058
Black: Mattenberger, Matthias
BlackTitle: FM
BlackElo: 2197
Result: 0-1
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, Adams Attack
Variant: Standard
TimeControl: 2700+10

1. e4 { [%eval 0.18] [%clk 0:45:09] } 1... c5 { [%eval 0.25] [%clk 0:45:02] } 2. Nf3 { [%eval 0.2] [%clk 0:45:15] } 2... d6 { [%eval 0.31] [%clk 0:44:53] } 3. d4 { [%eval 0.22] [%clk 0:45:23] } 3... cxd4 { [%eval 0.19] [%clk 0:44:57] } 4. Nxd4 { [%eval 0.18] [%clk 0:45:31] } 4... Nf6 { [%eval 0.31] [%clk 0:44:54] } 5. Nc3 { [%eval 0.32] [%clk 0:45:38] } 5... a6 { [%eval 0.28] [%clk 0:44:52] } 6. h3 { [%eval 0.16] [%clk 0:45:45] } 6... e5 { [%eval 0.21] [%clk 0:44:54] } 7. Nb3 { [%eval 0.2] [%clk 0:45:53] } 7... Be6 { [%eval 0.1] [%clk 0:44:13] } 8. f4 { [%eval 0.35] [%clk 0:46:00] } 8... b5 { [%eval 0.41] [%clk 0:42:39] } 9. f5 { [%eval 0.13] [%clk 0:45:21] } 9... Bc8 { [%eval 0.2] [%clk 0:42:27] } 10. Bg5 { [%eval 0.24] [%clk 0:42:47] } 10... Nbd7 { [%eval 0.34] [%clk 0:41:58] } 11. a4 { [%eval 0.36] [%clk 0:41:32] } 11... b4 { [%eval 0.28] [%clk 0:40:50] } 12. Nd5 { [%eval 0.29] [%clk 0:41:40] } 12... Bb7 { [%eval 0.36] [%clk 0:40:16] } 13. Bc4 { [%eval 0.29] [%clk 0:40:33] } 13... Be7 { [%eval 0.33] [%clk 0:36:38] } 14. Bxf6?! { [%eval -0.22] } { Inaccuracy. Nxe7 was best. } { [%clk 0:35:05] } 14... Nxf6 { [%eval -0.25] [%clk 0:35:44] } 15. Qf3 { [%eval -0.43] [%clk 0:32:56] } 15... Rc8 { [%eval 0.03] [%clk 0:34:32] } 16. Nd2?! { [%eval -0.72] } { Inaccuracy. Nxf6+ was best. } { [%clk 0:31:45] } 16... Nxd5 { [%eval -0.61] [%clk 0:33:29] } 17. exd5 { [%eval -0.68] [%clk 0:31:09] } 17... Bh4+ { [%eval -0.46] [%clk 0:30:43] } 18. g3 { [%eval -0.6] [%clk 0:30:41] } 18... Bg5 { [%eval -0.64] [%clk 0:28:22] } 19. b3 { [%eval -0.71] [%clk 0:29:32] } 19... Bxd2+ { [%eval -0.67] [%clk 0:27:37] } 20. Kxd2 { [%eval -0.65] [%clk 0:29:40] } 20... Rc5 { [%eval -0.37] [%clk 0:25:29] } 21. Rad1 { [%eval -0.84] [%clk 0:25:09] } 21... Qg5+ { [%eval -0.86] [%clk 0:24:13] } 22. Ke2 { [%eval -0.96] [%clk 0:25:05] } 22... h5 { [%eval -0.98] [%clk 0:22:03] } 23. h4? { [%eval -2.33] } { Mistake. Rd2 was best. } { [%clk 0:24:26] } 23... Qh6?! { [%eval -1.13] } { Inaccuracy. Qg4 was best. } { [%clk 0:21:02] } 24. Kf2 { [%eval -1.65] [%clk 0:22:42] } 24... Qf6?! { [%eval -0.98] } { Inaccuracy. Bc8 was best. } { [%clk 0:17:31] } 25. Kg2?! { [%eval -1.72] } { Inaccuracy. Rhf1 was best. } { [%clk 0:21:14] } 25... Ke7?! { [%eval -0.73] } { Inaccuracy. g6 was best. } { [%clk 0:15:57] } 26. Rhe1? { [%eval -1.91] } { Mistake. Rhf1 was best. } { [%clk 0:19:52] } 26... g6 { [%eval -1.86] [%clk 0:12:18] } 27. Rf1 { [%eval -2.47] [%clk 0:18:58] } 27... gxf5 { [%eval -2.27] [%clk 0:10:46] } 28. Qxf5 { [%eval -2.44] [%clk 0:18:59] } 28... Qxf5 { [%eval -2.23] [%clk 0:10:54] } 29. Rxf5 { [%eval -2.4] [%clk 0:19:07] } 29... f6 { [%eval -2.44] [%clk 0:10:58] } 30. Rf2 { [%eval -2.27] [%clk 0:17:22] } 30... a5 { [%eval -2.38] [%clk 0:10:04] } 31. Kh2 { [%eval -3.01] [%clk 0:16:42] } 31... Bc8 { [%eval -2.81] [%clk 0:09:47] } 32. Rdf1 { [%eval -2.86] [%clk 0:16:05] } 32... Rh6 { [%eval -2.66] [%clk 0:09:41] } 33. Rf3 { [%eval -2.85] [%clk 0:11:58] } 33... Bg4 { [%eval -2.91] [%clk 0:09:22] } 34. Re3 { [%eval -3.15] [%clk 0:11:40] } 34... Rh8 { [%eval -3.2] [%clk 0:08:03] } 35. c3 { [%eval -3.19] [%clk 0:11:05] } 35... bxc3 { [%eval -3.23] [%clk 0:07:20] } 36. Rc1 { [%eval -3.49] [%clk 0:10:41] } 36... Rhc8 { [%eval -3.56] [%clk 0:06:51] } 37. Rcxc3 { [%eval -3.46] [%clk 0:09:54] } 37... f5 { [%eval -3.32] [%clk 0:06:50] } 38. Rcd3 { [%eval -3.66] [%clk 0:08:58] } 38... Kf6 { [%eval -3.56] [%clk 0:06:14] } 39. Rd2 { [%eval -3.53] [%clk 0:08:21] } 39... e4 { [%eval -3.28] [%clk 0:05:58] } 40. Kg2 { [%eval -3.89] [%clk 0:07:46] } 40... Ke5 { [%eval -3.35] [%clk 0:05:35] } 41. Kf2?! { [%eval -4.36] } { Inaccuracy. Rf2 was best. } { [%clk 0:07:22] } 41... Rf8 { [%eval -4.25] [%clk 0:04:58] } 42. Ke1 { [%eval -4.46] [%clk 0:07:24] } 42... Rc7 { [%eval -4.48] [%clk 0:04:03] } 43. Rf2 { [%eval -5.05] [%clk 0:07:10] } 43... Kd4 { [%eval -5.05] [%clk 0:03:50] } 44. Kd2 { [%eval -4.72] [%clk 0:07:09] } 44... Rb8 { [%eval -4.3] [%clk 0:03:01] } 45. Rf4 { [%eval -5.06] [%clk 0:06:05] } 45... Rb4?! { [%eval -3.79] } { Inaccuracy. Rxc4 was best. } { [%clk 0:01:34] } 46. Rd3+ { [%eval -3.72] [%clk 0:06:11] } 46... Ke5 { [%eval -3.64] [%clk 0:01:43] } 47. Rc3 { [%eval -3.56] [%clk 0:06:11] } 47... Rc5 { [%eval -3.38] [%clk 0:01:43] } 48. Rf1 { [%eval -3.92] [%clk 0:05:28] } 48... Kd4 { [%eval -3.71] [%clk 0:01:45] } 49. Rf4 { [%eval -4.23] [%clk 0:05:30] } 49... Rb8 { [%eval -3.64] [%clk 0:01:44] } 50. Rd3+ { [%eval -3.53] [%clk 0:05:32] } 50... Ke5 { [%eval -3.65] [%clk 0:01:53] } 51. Rc3 { [%eval -3.79] [%clk 0:05:42] } 51... Rc7 { [%eval -3.44] [%clk 0:01:56] } 52. Rf1 { [%eval -3.84] [%clk 0:05:22] } 52... Rg8 { [%eval -3.6] [%clk 0:01:34] } 53. Re3 { [%eval -3.69] [%clk 0:04:12] } 53... Rcg7 { [%eval -3.81] [%clk 0:01:32] } 54. Kc3 { [%eval -3.69] [%clk 0:04:03] } 54... Rb8 { [%eval -3.71] [%clk 0:01:12] } 55. Rf2 { [%eval -3.44] [%clk 0:03:48] } 55... Rc7 { [%eval -3.55] [%clk 0:01:13] } 56. Rd2 { [%eval -4.13] [%clk 0:03:37] } 56... Rb4 { [%eval -3.57] [%clk 0:01:15] } 57. Re1 { [%eval -3.52] [%clk 0:03:20] } 57... Rc5 { [%eval -3.42] [%clk 0:01:14] } 58. Re3 { [%eval -3.73] [%clk 0:03:22] } 58... Rb8 { [%eval -3.8] [%clk 0:00:37] } 59. Rf2 { [%eval -3.52] [%clk 0:03:05] } 59... Rf8 { [%eval -3.17] [%clk 0:00:38] } 60. Rf4?! { [%eval -4.01] } { Inaccuracy. Kd2 was best. } { [%clk 0:02:41] } 60... Rfc8 { [%eval -4.37] [%clk 0:00:44] } 61. Kd2 { [%eval -4.37] [%clk 0:02:43] } 61... R5c7?! { [%eval -3.48] } { Inaccuracy. Rxc4 was best. } { [%clk 0:00:49] } 62. Kc3 { [%eval -4.11] [%clk 0:02:46] } 62... Rb8?! { [%eval -3.23] } { Inaccuracy. Rc5 was best. } { [%clk 0:00:37] } 63. Re1 { [%eval -3.64] [%clk 0:02:39] } 63... Rb4 { [%eval -3.56] [%clk 0:00:43] } 64. Rf2 { [%eval -3.34] [%clk 0:02:30] } 64... Rc5 { [%eval -3.49] [%clk 0:00:44] } 65. Rd2 { [%eval -3.47] [%clk 0:02:10] } 65... Rc7 { [%eval -3.62] [%clk 0:00:46] } 66. Rf2 { [%eval -3.63] [%clk 0:02:08] } 66... Rg7 { [%eval -3.51] [%clk 0:00:43] } 67. Re3 { [%eval -3.28] [%clk 0:02:01] } 67... Rb8 { [%eval -3.25] [%clk 0:00:49] } 68. Rf1 { [%eval -3.64] [%clk 0:01:35] } 68... Rc8 { [%eval -3.27] [%clk 0:00:52] } 69. Rf2?! { [%eval -4.55] } { Inaccuracy. Ree1 was best. } { [%clk 0:01:24] } 69... Bh3 { [%eval -4.43] [%clk 0:00:44] } 70. Kd2 { [%eval -4.64] [%clk 0:00:42] } 70... Rcg8 { [%eval -4.75] [%clk 0:00:46] } 71. Rh2 { [%eval -4.77] [%clk 0:00:46] } 71... Bg4 { [%eval -4.48] [%clk 0:00:38] } 72. Kc3?! { [%eval -5.72] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:48] } 72... Bf3 { [%eval -5.78] [%clk 0:00:34] } 73. b4 { [%eval -6.35] [%clk 0:00:19] } 73... axb4+ { [%eval -5.35] [%clk 0:00:39] } 74. Kxb4 { [%eval -5.47] [%clk 0:00:29] } 74... Rxg3 { [%eval -5.29] [%clk 0:00:46] } 75. a5 { [%eval -5.97] [%clk 0:00:35] } 75... Kd4 { [%eval -5.06] [%clk 0:00:34] } 76. Re1 { [%eval -5.01] [%clk 0:00:36] } 76... Rb8+ { [%eval -4.95] [%clk 0:00:42] } 77. Bb5 { [%eval -4.9] [%clk 0:00:45] } 77... e3 { [%eval -4.84] [%clk 0:00:27] } 78. a6 { [%eval -4.81] [%clk 0:00:45] } 78... Rg7 { [%eval -4.6] [%clk 0:00:09] } 79. Rh3 { [%eval -5.01] [%clk 0:00:22] } 79... Bxd5 { [%eval -5.07] [%clk 0:00:05] } 80. Rd1+ { [%eval -5.01] [%clk 0:00:13] } 80... Ke4 { [%eval -4.46] [%clk 0:00:06] } 81. Ka5?! { [%eval -5.81] } { Inaccuracy. Rxe3+ was best. } { [%clk 0:00:22] } 81... f4 { [%eval -5.63] [%clk 0:00:02] } 82. Rh2 { [%eval -6.36] [%clk 0:00:12] } 82... f3 { [%eval -6.18] [%clk 0:00:06] } 83. Rb2 { [%eval -6.16] [%clk 0:00:21] } 83... Rf8? { [%eval -3.8] } { Mistake. Ke5 was best. } { [%clk 0:00:03] } 84. Bd3+?! { [%eval -5.31] } { Inaccuracy. Rb4+ was best. } { [%clk 0:00:19] } 84... Ke5 { [%eval -5.19] [%clk 0:00:09] } 85. Rb5 { [%eval -5.31] [%clk 0:00:28] } 85... Ke6?? { [%eval -2.41] } { Blunder. Rg4 was best. } { [%clk 0:00:04] } 86. Re1 { [%eval -2.03] [%clk 0:00:35] } 86... Bc6?? { [%eval 3.67] } { Blunder. e2 was best. } { [%clk 0:00:02] } 87. Rxe3+ { [%eval 3.37] [%clk 0:00:43] } 87... Kd7 { [%eval 4.12] [%clk 0:00:11] } 88. Rxh5?? { [%eval -0.23] } { Blunder. Bf5+ was best. } { [%clk 0:00:41] } 88... f2 { [%eval -0.44] [%clk 0:00:19] } 89. Bf1 { [%eval -0.62] [%clk 0:00:38] } 89... Rf4?! { [%eval 0.0] } { Inaccuracy. Bg2 was best. } { [%clk 0:00:23] } 90. Rg5?? { [%eval -3.3] } { Blunder. a7 was best. } { [%clk 0:00:29] } 90... Rgf7?? { [%eval -0.06] } { Blunder. Ra4+ was best. } { [%clk 0:00:21] } 91. Rb3?? { [%eval -2.75] } { Blunder. a7 was best. } { [%clk 0:00:26] } 91... Kc7 { [%eval -2.12] [%clk 0:00:26] } 92. Rb4?? { [%eval #-12] } { Checkmate is now unavoidable. Ra3 was best. } { [%clk 0:00:25] } 92... R7f5+ { [%eval #-11] [%clk 0:00:34] } 93. Bb5 { [%eval #-9] [%clk 0:00:22] } 93... Rxb5+ { [%eval #-8] [%clk 0:00:21] } 94. Rbxb5 { [%eval #-8] [%clk 0:00:32] } 94... f1=Q { [%eval #-8] [%clk 0:00:09] } 95. Rg7+ { [%eval #-8] [%clk 0:00:40] } 95... Rf7 { [%eval #-12] [%clk 0:00:15] } 96. Rxf7+ { [%eval #-17] [%clk 0:00:45] } 96... Qxf7 { [%eval #-17] [%clk 0:00:24] } 97. a7 { [%eval #-6] [%clk 0:00:54] } 97... Qa2+ { [%eval #-5] [%clk 0:00:31] } 0-1