Event: Round 4: Rivara, Massimo - La Malfa, Stelio
Date: 2025-06-09
White: Rivara, Massimo
WhiteElo: 1728
Black: La Malfa, Stelio
BlackElo: 1642
Result: 1-0
ECO: C26
Opening: Bishop's Opening: Vienna Hybrid, Spielmann Attack
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... e5 { [%eval 0.22] [%clk 1:30:46] } 2. Nc3 { [%eval 0.08] [%clk 1:31:20] } 2... Nf6 { [%eval 0.03] [%clk 1:30:43] } 3. Bc4 { [%eval 0.0] [%clk 1:31:41] } 3... Bc5 { [%eval 0.07] [%clk 1:28:22] } 4. d3 { [%eval 0.0] [%clk 1:31:50] } 4... a6 { [%eval 0.11] [%clk 1:27:03] } 5. Bg5 { [%eval -0.17] [%clk 1:29:36] } 5... h6 { [%eval -0.14] [%clk 1:27:17] } 6. Bh4 { [%eval -0.14] [%clk 1:29:52] } 6... g5?! { [%eval 0.52] } { Inaccuracy. d6 was best. } { [%clk 1:26:46] } 7. Bg3 { [%eval 0.37] [%clk 1:30:08] } 7... d6 { [%eval 0.5] [%clk 1:27:05] } 8. Nf3?! { [%eval -0.19] } { Inaccuracy. h4 was best. } { [%clk 1:20:37] } 8... Nc6 { [%eval -0.16] [%clk 1:27:06] } 9. Qd2 { [%eval -0.35] [%clk 1:16:18] } 9... b5 { [%eval 0.02] [%clk 1:25:52] } 10. Bb3 { [%eval 0.01] [%clk 1:15:31] } 10... Be6 { [%eval 0.27] [%clk 1:23:18] } 11. Nd5 { [%eval 0.22] [%clk 1:13:15] } 11... Bxd5 { [%eval 0.36] [%clk 1:21:18] } 12. exd5 { [%eval 0.42] [%clk 1:13:12] } 12... Ne7 { [%eval 0.4] [%clk 1:20:00] } 13. c4? { [%eval -0.93] } { Mistake. c3 was best. } { [%clk 1:12:41] } 13... a5 { [%eval -0.74] [%clk 1:17:58] } 14. O-O { [%eval -0.84] [%clk 1:12:53] } 14... a4 { [%eval -0.67] [%clk 1:17:41] } 15. Bc2 { [%eval -0.58] [%clk 1:13:00] } 15... b4?? { [%eval 1.83] } { Blunder. Nf5 was best. } { [%clk 1:17:18] } 16. b3?? { [%eval -0.93] } { Blunder. d4 was best. } { [%clk 1:11:53] } 16... a3?? { [%eval 2.19] } { Blunder. Nf5 was best. } { [%clk 1:17:36] } 17. d4 { [%eval 2.01] [%clk 1:10:07] } 17... exd4 { [%eval 2.16] [%clk 1:17:18] } 18. Nxd4 { [%eval 2.09] [%clk 1:10:25] } 18... O-O { [%eval 2.36] [%clk 1:12:06] } 19. Rae1 { [%eval 2.25] [%clk 1:07:08] } 19... Qd7? { [%eval 3.98] } { Mistake. Re8 was best. } { [%clk 1:10:59] } 20. Rxe7 { [%eval 4.44] [%clk 1:01:18] } 20... Qxe7 { [%eval 4.32] [%clk 1:11:03] } 21. Nf5 { [%eval 4.35] [%clk 1:01:36] } 21... Qd8? { [%eval 8.53] } { Mistake. Rae8 was best. } { [%clk 1:07:25] } 22. Nxh6+ { [%eval 8.2] [%clk 1:01:51] } 22... Kh8 { [%eval 8.24] [%clk 1:06:23] } 23. Qxg5 { [%eval 8.0] [%clk 1:01:36] } 23... Bd4 { [%eval 7.24] [%clk 0:59:05] } 24. Nf5 { [%eval 5.56] [%clk 0:59:50] } 24... Nh7 { [%eval 5.5] [%clk 0:58:10] } 25. Qxd8 { [%eval 5.75] [%clk 0:59:10] } 25... Raxd8 { [%eval 5.67] [%clk 0:58:08] } 26. Nxd4 { [%eval 5.51] [%clk 0:59:30] } 26... Rde8 { [%eval 6.01] [%clk 0:57:53] } 27. Bxh7 { [%eval 6.08] [%clk 0:58:31] } 27... Kxh7 { [%eval 6.19] [%clk 0:58:14] } 28. f3 { [%eval 6.01] [%clk 0:58:11] } 28... Rb8 { [%eval 6.47] [%clk 0:57:18] } 29. Nc6 { [%eval 6.34] [%clk 0:57:21] } 29... Rb7 { [%eval 6.39] [%clk 0:53:50] } 30. Re1 { [%eval 6.58] [%clk 0:57:12] } 30... Kg7 { [%eval 7.27] [%clk 0:52:25] } 31. Re7 { [%eval 6.57] [%clk 0:57:02] } 31... Rb6 { [%eval 8.19] [%clk 0:49:59] } 32. Rxc7 { [%eval 8.2] [%clk 0:57:15] } 32... Re8 { [%eval 8.32] [%clk 0:49:58] } 33. Kf2 { [%eval 8.21] [%clk 0:56:41] } 33... Ra8 { [%eval 8.88] [%clk 0:48:30] } 34. Bxd6 { [%eval 8.68] [%clk 0:56:45] } 34... Kg6 { [%eval 8.87] [%clk 0:46:26] } 35. Bc5 { [%eval 8.97] [%clk 0:56:24] } 35... Rba6 { [%eval 8.71] [%clk 0:46:21] } 36. Bd4 { [%eval 8.49] [%clk 0:53:44] } 36... f6 { [%eval 8.96] [%clk 0:42:39] } 37. d6 { [%eval 8.88] [%clk 0:54:00] } 37... Re8? { [%eval #16] } { Checkmate is now unavoidable. Rh8 was best. } { [%clk 0:41:15] } 38. d7 { [%eval #15] [%clk 0:53:46] } 38... Rea8 { [%eval #19] [%clk 0:39:54] } 39. d8=Q { [%eval #25] [%clk 0:53:52] } 39... Rxd8 { [%eval 83.6] [%clk 0:40:21] } 40. Nxd8 { [%eval #29] [%clk 0:54:06] } 40... Rd6 { [%eval #12] [%clk 0:40:36] } 41. Nc6 { [%eval #31] [%clk 0:54:07] } 41... Kf5 { [%eval #8] [%clk 0:39:52] } 42. g4+ { [%eval #7] [%clk 0:53:24] } 42... Kg6 { [%eval #7] [%clk 0:37:06] } 43. c5 { [%eval #9] [%clk 0:53:31] } 43... Re6 { [%eval #9] [%clk 0:36:14] } 44. Nxb4 { [%eval #8] [%clk 0:52:55] } 44... Re8 { [%eval #11] [%clk 0:36:11] } 45. Rc6 { [%eval #10] [%clk 0:51:19] } 45... Rd8 { [%eval #10] [%clk 0:34:38] } 46. Rd6 { [%eval #19] [%clk 0:51:33] } 46... Rf8 { [%eval #10] [%clk 0:33:39] } 47. Rxf6+ { [%eval #12] [%clk 0:51:25] } 47... Rxf6 { [%eval #11] [%clk 0:34:01] } 48. Bxf6 { [%eval #10] [%clk 0:51:50] } 48... Kxf6 { [%eval #10] [%clk 0:34:27] } 49. Nc2 { [%eval #13] [%clk 0:52:08] } 49... Ke5 { [%eval #15] [%clk 0:34:39] } 50. Nxa3 { [%eval #11] [%clk 0:52:30] } 50... Kf4 { [%eval #9] [%clk 0:34:37] } 51. b4 { [%eval #11] [%clk 0:52:44] } 51... Ke5 { [%eval #13] [%clk 0:34:44] } 52. Ke3 { [%eval #12] [%clk 0:52:57] } 52... Kd5 { [%eval #11] [%clk 0:34:05] } 53. h4 { [%eval #10] [%clk 0:53:13] } 53... Ke5 { [%eval #10] [%clk 0:34:05] } 54. f4+ { [%eval #10] [%clk 0:53:31] } 54... Ke6 { [%eval #10] [%clk 0:34:28] } 55. h5 { [%eval #9] [%clk 0:53:50] } 55... Kf6 { [%eval #9] [%clk 0:34:16] } 56. c6 { [%eval #8] [%clk 0:54:14] } 56... Kg7 { [%eval #6] [%clk 0:33:24] } 57. c7 { [%eval #5] [%clk 0:54:37] } 1-0