Event: Round 4: Mantovani, Renzo - Saheb, Kamel
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-4/falyFzrg/gQGV5I9S
Date: 2025-10-24
White: Mantovani, Renzo
WhiteTitle: IM
WhiteElo: 2225
Black: Saheb, Kamel
BlackElo: 1970
Result: 0-1
ECO: C24
Opening: Bishop's Opening: Berlin Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... e5 { [%eval 0.22] [%clk 1:30:49] } 2. Bc4 { [%eval 0.03] [%clk 1:30:48] } 2... Nf6 { [%eval 0.11] [%clk 1:31:07] } 3. Qe2 { [%eval -0.26] [%clk 1:30:59] } 3... Nc6 { [%eval 0.0] [%clk 1:29:51] } 4. Nf3 { [%eval -0.09] [%clk 1:31:18] } 4... Be7 { [%eval 0.12] [%clk 1:22:05] } 5. d3 { [%eval 0.03] [%clk 1:30:35] } 5... d6 { [%eval 0.17] [%clk 1:22:26] } 6. Nbd2 { [%eval -0.16] [%clk 1:30:41] } 6... Na5 { [%eval -0.15] [%clk 1:21:13] } 7. Bb5+ { [%eval -0.46] [%clk 1:30:36] } 7... c6 { [%eval -0.52] [%clk 1:21:33] } 8. Ba4 { [%eval -0.47] [%clk 1:31:01] } 8... b5 { [%eval -0.44] [%clk 1:21:44] } 9. Bb3 { [%eval -0.46] [%clk 1:31:22] } 9... O-O { [%eval -0.45] [%clk 1:21:30] } 10. Nf1 { [%eval -0.56] [%clk 1:31:12] } 10... Re8 { [%eval -0.53] [%clk 1:13:58] } 11. Ng3 { [%eval -0.57] [%clk 1:31:23] } 11... Bf8 { [%eval -0.55] [%clk 1:13:49] } 12. O-O { [%eval -0.54] [%clk 1:30:53] } 12... g6 { [%eval -0.18] [%clk 1:12:23] } 13. h3 { [%eval -0.19] [%clk 1:28:08] } 13... Bg7 { [%eval 0.02] [%clk 1:11:18] } 14. Nh2 { [%eval -0.38] [%clk 1:27:12] } 14... a6 { [%eval 0.02] [%clk 1:05:04] } 15. Ng4 { [%eval -0.36] [%clk 1:24:20] } 15... Nxg4 { [%eval -0.34] [%clk 1:03:36] } 16. hxg4 { [%eval -0.35] [%clk 1:24:44] } 16... Qh4 { [%eval -0.01] [%clk 1:01:57] } 17. g5 { [%eval -0.05] [%clk 1:23:33] } 17... Nxb3 { [%eval 0.01] [%clk 1:01:15] } 18. axb3 { [%eval -0.03] [%clk 1:23:57] } 18... Qg4 { [%eval 0.26] [%clk 1:01:40] } 19. Qe1 { [%eval 0.17] [%clk 1:20:33] } 19... Ra7 { [%eval 0.34] [%clk 0:58:59] } 20. f3 { [%eval 0.38] [%clk 1:15:08] } 20... Qe6 { [%eval 0.32] [%clk 0:59:13] } 21. Be3 { [%eval 0.25] [%clk 1:09:03] } 21... Rd7 { [%eval 0.29] [%clk 0:57:00] } 22. Nh1 { [%eval 0.29] [%clk 1:08:35] } 22... f5 { [%eval 0.32] [%clk 0:52:00] } 23. gxf6 { [%eval 0.23] [%clk 1:06:25] } 23... Bxf6 { [%eval 0.33] [%clk 0:51:41] } 24. Qd2 { [%eval 0.3] [%clk 1:00:56] } 24... d5 { [%eval 0.61] [%clk 0:45:05] } 25. Nf2 { [%eval 0.64] [%clk 0:57:19] } 25... Qe7 { [%eval 1.11] [%clk 0:32:45] } 26. Ng4 { [%eval 1.01] [%clk 0:55:33] } 26... Bg7 { [%eval 0.98] [%clk 0:28:43] } 27. Bg5 { [%eval 1.04] [%clk 0:55:28] } 27... Qe6?! { [%eval 1.64] } { Inaccuracy. Qc5+ was best. } { [%clk 0:28:27] } 28. Bh6? { [%eval 0.47] } { Mistake. Nh6+ was best. } { [%clk 0:51:09] } 28... Bh8?! { [%eval 1.1] } { Inaccuracy. Qd6 was best. } { [%clk 0:18:56] } 29. Qf2 { [%eval 0.83] [%clk 0:46:27] } 29... Rf7 { [%eval 0.99] [%clk 0:12:32] } 30. Qh4?! { [%eval 0.42] } { Inaccuracy. Qc5 was best. } { [%clk 0:45:26] } 30... Bg7 { [%eval 0.92] [%clk 0:09:10] } 31. Bxg7 { [%eval 0.4] [%clk 0:40:58] } 31... Kxg7 { [%eval 0.43] [%clk 0:09:18] } 32. Qh6+ { [%eval 0.53] [%clk 0:33:21] } 32... Kh8 { [%eval 0.57] [%clk 0:09:33] } 33. Qg5 { [%eval 0.25] [%clk 0:31:36] } 33... Qe7 { [%eval 0.3] [%clk 0:07:38] } 34. Qxe7 { [%eval 0.27] [%clk 0:29:40] } 34... Rfxe7 { [%eval 0.34] [%clk 0:07:34] } 35. Ne3 { [%eval 0.13] [%clk 0:28:19] } 35... Bb7 { [%eval 0.36] [%clk 0:06:44] } 36. b4 { [%eval 0.41] [%clk 0:28:13] } 36... d4 { [%eval 0.48] [%clk 0:06:46] } 37. Ng4 { [%eval 0.34] [%clk 0:28:26] } 37... h5 { [%eval 0.36] [%clk 0:06:38] } 38. Nf2 { [%eval 0.31] [%clk 0:28:45] } 38... Rc7 { [%eval 0.24] [%clk 0:05:56] } 39. c4 { [%eval 0.25] [%clk 0:24:48] } 39... dxc3 { [%eval 0.22] [%clk 0:06:00] } 40. bxc3 { [%eval 0.27] [%clk 0:23:14] } 40... c5 { [%eval 0.37] [%clk 0:06:23] } 41. bxc5 { [%eval 0.17] [%clk 0:17:15] } 41... Rxc5 { [%eval 0.19] [%clk 0:06:40] } 42. Ra3 { [%eval 0.05] [%clk 0:17:34] } 42... Rec8 { [%eval 0.04] [%clk 0:06:33] } 43. Nd1 { [%eval 0.09] [%clk 0:17:12] } 43... Rd8 { [%eval 0.14] [%clk 0:06:14] } 44. Nb2 { [%eval 0.15] [%clk 0:16:49] } 44... Kg7 { [%eval 0.15] [%clk 0:05:57] } 45. Kf2 { [%eval 0.07] [%clk 0:16:55] } 45... Rd7 { [%eval 0.15] [%clk 0:02:57] } 46. Ke3 { [%eval 0.17] [%clk 0:16:20] } 46... Rdc7 { [%eval 0.2] [%clk 0:02:39] } 47. Nd1 { [%eval 0.23] [%clk 0:15:51] } 47... g5 { [%eval 0.26] [%clk 0:21:50] } 48. g3 { [%eval 0.22] [%clk 0:45:09] } 48... Kf6 { [%eval 0.63] [%clk 0:21:51] } 49. Rh1 { [%eval 0.19] [%clk 0:42:39] } 49... Kg6 { [%eval 0.27] [%clk 0:19:31] } 50. Ra2 { [%eval 0.2] [%clk 0:42:51] } 50... Bc8 { [%eval 0.24] [%clk 0:19:04] } 51. f4 { [%eval -0.15] [%clk 0:36:57] } 51... g4?! { [%eval 0.88] } { Inaccuracy. gxf4+ was best. } { [%clk 0:10:21] } 52. d4?! { [%eval 0.0] } { Inaccuracy. f5+ was best. } { [%clk 0:27:44] } 52... Rxc3+ { [%eval 0.0] [%clk 0:06:57] } 53. Nxc3 { [%eval 0.0] [%clk 0:28:08] } 53... Rxc3+ { [%eval 0.0] [%clk 0:07:24] } 54. Kf2 { [%eval 0.0] [%clk 0:24:00] } 54... exf4 { [%eval 0.0] [%clk 0:06:49] } 55. gxf4 { [%eval 0.02] [%clk 0:24:25] } 55... Rf3+ { [%eval 0.0] [%clk 0:07:00] } 56. Kg2 { [%eval 0.0] [%clk 0:24:31] } 56... Rxf4 { [%eval 0.0] [%clk 0:07:23] } 57. Re1 { [%eval 0.0] [%clk 0:22:45] } 57... Bb7 { [%eval 0.0] [%clk 0:06:25] } 58. Rf2?? { [%eval -5.04] } { Blunder. d5 was best. } { [%clk 0:15:41] } 58... Rxe4 { [%eval -5.42] [%clk 0:05:58] } 59. Rxe4 { [%eval -5.27] [%clk 0:11:53] } 59... Bxe4+ { [%eval -5.05] [%clk 0:06:08] } 60. Kg1 { [%eval -4.42] [%clk 0:11:57] } 60... Kg5 { [%eval -5.26] [%clk 0:05:47] } 61. Rf8 { [%eval -6.49] [%clk 0:11:38] } 61... h4 { [%eval -5.94] [%clk 0:05:41] } 62. Kf2 { [%eval -7.2] [%clk 0:08:38] } 62... g3+ { [%eval -7.3] [%clk 0:05:46] } 63. Ke3 { [%eval -7.16] [%clk 0:09:03] } 63... Bd5 { [%eval -7.95] [%clk 0:04:52] } 64. Rd8 { [%eval -8.11] [%clk 0:09:13] } 64... h3 { [%eval -7.8] [%clk 0:02:00] } 65. Rxd5+ { [%eval -7.53] [%clk 0:09:40] } 65... Kg4 { [%eval -7.67] [%clk 0:02:03] } 66. Rd8 { [%eval -8.1] [%clk 0:09:58] } 66... h2 { [%eval -9.37] [%clk 0:02:22] } 67. Rg8+ { [%eval -8.25] [%clk 0:08:24] } 67... Kf5 { [%eval -7.35] [%clk 0:02:21] } 68. Rg6? { [%eval #-9] } { Checkmate is now unavoidable. Rf8+ was best. } { [%clk 0:08:23] } 0-1