Event: Round 7: Navarra, Stefano - Mazzuco Junior, Adir
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-7/g5vYHi8j/E4Ny3kV5
Date: 2025-10-28
White: Navarra, Stefano
WhiteElo: 1494
Black: Mazzuco Junior, Adir
BlackElo: 1629
Result: 1/2-1/2
ECO: D45
Opening: Semi-Slav Defense: Normal Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 1:30:27] } 1... d5 { [%eval 0.18] [%clk 1:30:46] } 2. Nf3 { [%eval 0.08] [%clk 1:30:30] } 2... Nf6 { [%eval 0.11] [%clk 1:30:44] } 3. c4 { [%eval 0.22] [%clk 1:30:30] } 3... c6 { [%eval 0.24] [%clk 1:30:54] } 4. e3 { [%eval 0.15] [%clk 1:30:39] } 4... e6 { [%eval 0.23] [%clk 1:31:02] } 5. Nc3 { [%eval 0.21] [%clk 1:30:12] } 5... Nbd7 { [%eval 0.2] [%clk 1:31:04] } 6. Bd2 { [%eval 0.0] [%clk 1:29:33] } 6... Bd6 { [%eval 0.0] [%clk 1:31:23] } 7. c5 { [%eval -0.24] [%clk 1:29:43] } 7... Be7 { [%eval 0.16] [%clk 1:31:43] } 8. Bd3 { [%eval 0.04] [%clk 1:29:21] } 8... b6 { [%eval 0.05] [%clk 1:31:05] } 9. b4 { [%eval 0.06] [%clk 1:29:17] } 9... bxc5 { [%eval 0.0] [%clk 1:30:27] } 10. bxc5 { [%eval 0.0] [%clk 1:29:28] } 10... a5?! { [%eval 0.84] } { Inaccuracy. e5 was best. } { [%clk 1:30:39] } 11. a4? { [%eval -0.49] } { Mistake. O-O was best. } { [%clk 1:28:40] } 11... Ba6?! { [%eval 0.48] } { Inaccuracy. e5 was best. } { [%clk 1:30:57] } 12. Qe2?! { [%eval -0.32] } { Inaccuracy. Bxa6 was best. } { [%clk 1:28:02] } 12... Bxd3 { [%eval -0.25] [%clk 1:31:04] } 13. Qxd3 { [%eval -0.26] [%clk 1:28:14] } 13... Rb8?! { [%eval 0.5] } { Inaccuracy. e5 was best. } { [%clk 1:31:12] } 14. O-O { [%eval 0.5] [%clk 1:28:21] } 14... O-O { [%eval 0.49] [%clk 1:31:41] } 15. Rab1 { [%eval 0.45] [%clk 1:28:17] } 15... Qc7 { [%eval 0.51] [%clk 1:30:51] } 16. Rxb8 { [%eval 0.2] [%clk 1:24:25] } 16... Rxb8 { [%eval 0.29] [%clk 1:30:32] } 17. Rb1 { [%eval 0.14] [%clk 1:24:46] } 17... e5 { [%eval 0.62] [%clk 1:29:07] } 18. Rxb8+ { [%eval 0.73] [%clk 1:09:21] } 18... Qxb8 { [%eval 0.61] [%clk 1:29:23] } 19. Qb1 { [%eval 0.12] [%clk 1:09:09] } 19... exd4? { [%eval 1.69] } { Mistake. Qc7 was best. } { [%clk 1:08:55] } 20. Qxb8+ { [%eval 1.84] [%clk 1:08:52] } 20... Nxb8 { [%eval 1.71] [%clk 1:09:13] } 21. exd4 { [%eval 1.63] [%clk 1:07:20] } 21... Nfd7 { [%eval 1.94] [%clk 1:06:32] } 22. Ne2 { [%eval 1.8] [%clk 1:07:05] } 22... f6 { [%eval 2.38] [%clk 1:06:31] } 23. Bxa5 { [%eval 2.57] [%clk 1:06:30] } 23... Kf7 { [%eval 2.5] [%clk 1:05:35] } 24. Bd2 { [%eval 2.46] [%clk 1:02:27] } 24... Nf8 { [%eval 2.22] [%clk 1:03:09] } 25. a5 { [%eval 1.73] [%clk 0:57:44] } 25... Ne6 { [%eval 1.51] [%clk 1:02:06] } 26. Nc3 { [%eval 1.01] [%clk 0:57:30] } 26... Na6 { [%eval 1.1] [%clk 1:00:41] } 27. Na4?! { [%eval 0.31] } { Inaccuracy. Ne2 was best. } { [%clk 0:57:33] } 27... Nec7?! { [%eval 1.01] } { Inaccuracy. Ke8 was best. } { [%clk 1:00:17] } 28. Nb6 { [%eval 0.78] [%clk 0:56:59] } 28... Nb5 { [%eval 1.26] [%clk 0:56:46] } 29. Kf1 { [%eval 1.01] [%clk 0:57:28] } 29... g5 { [%eval 0.97] [%clk 0:57:24] } 30. h3 { [%eval 1.02] [%clk 0:57:32] } 30... h5 { [%eval 0.99] [%clk 0:57:50] } 31. g4 { [%eval 0.94] [%clk 0:56:13] } 31... hxg4 { [%eval 1.04] [%clk 0:56:27] } 32. hxg4 { [%eval 1.02] [%clk 0:56:20] } 32... Ke6 { [%eval 1.08] [%clk 0:56:42] } 33. Ke2 { [%eval 0.97] [%clk 0:48:31] } 33... f5?! { [%eval 2.14] } { Inaccuracy. Bd8 was best. } { [%clk 0:54:36] } 34. gxf5+ { [%eval 1.97] [%clk 0:48:43] } 34... Kxf5 { [%eval 2.08] [%clk 0:54:41] } 35. Kd3?? { [%eval 0.09] } { Blunder. Nc8 was best. } { [%clk 0:48:51] } 35... Bf6?? { [%eval 2.26] } { Blunder. g4 was best. } { [%clk 0:54:34] } 36. Nd7 { [%eval 2.16] [%clk 0:46:55] } 36... Bg7 { [%eval 2.11] [%clk 0:53:37] } 37. Nde5 { [%eval 2.21] [%clk 0:40:46] } 37... Bxe5? { [%eval 4.08] } { Mistake. Na7 was best. } { [%clk 0:40:37] } 38. Nxe5 { [%eval 3.87] [%clk 0:39:26] } 38... Nxc5+ { [%eval 4.25] [%clk 0:40:35] } 39. dxc5 { [%eval 3.51] [%clk 0:39:12] } 39... Kxe5 { [%eval 3.45] [%clk 0:41:01] } 40. Bxg5?? { [%eval 0.0] } { Blunder. a6 was best. } { [%clk 0:38:35] } 40... Nc7 { [%eval 0.0] [%clk 0:41:10] } 41. Be3 { [%eval 0.0] [%clk 0:35:42] } 41... Na6 { [%eval 0.02] [%clk 0:41:14] } 42. f4+ { [%eval 0.0] [%clk 0:35:55] } 42... Kf5 { [%eval 0.0] [%clk 0:41:36] } 43. Kd4 { [%eval 0.0] [%clk 0:35:47] } 43... Nb4 { [%eval 0.0] [%clk 0:41:43] } 44. Bd2 { [%eval 0.0] [%clk 0:32:08] } 44... Na6 { [%eval 0.0] [%clk 0:42:12] } 45. Kd3 { [%eval 0.0] [%clk 0:31:43] } 45... Nxc5+ { [%eval 0.0] [%clk 0:42:09] } 46. Kd4 { [%eval 0.0] [%clk 0:31:31] } 46... Nb3+ { [%eval 0.0] [%clk 0:42:13] } 47. Kd3 { [%eval 0.0] [%clk 0:31:45] } 47... Nc5+ { [%eval 0.0] [%clk 0:42:24] } 48. Kd4 { [%eval 0.0] [%clk 0:31:45] } 48... Na6 { [%eval 0.0] [%clk 0:42:53] } 49. Bc1 { [%eval 0.0] [%clk 0:28:29] } 1/2-1/2