Event: Round 4: Wallinger, Nikolaus - Radnaev, Leo
Date: 2025-06-20
White: Wallinger, Nikolaus
WhiteElo: 1960
Black: Radnaev, Leo
BlackElo: 1880
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.25] [%clk 1:30:57] } 2. c3 { [%eval 0.0] [%clk 1:31:14] } 2... Nf6 { [%eval 0.02] [%clk 1:31:21] } 3. e5 { [%eval 0.07] [%clk 1:31:39] } 3... Nd5 { [%eval 0.1] [%clk 1:31:47] } 4. d4 { [%eval 0.0] [%clk 1:32:01] } 4... cxd4 { [%eval 0.0] [%clk 1:31:58] } 5. Nf3 { [%eval 0.02] [%clk 1:32:24] } 5... Nc6 { [%eval 0.0] [%clk 1:32:15] } 6. Bc4 { [%eval 0.0] [%clk 1:32:40] } 6... Nb6 { [%eval 0.0] [%clk 1:32:41] } 7. Bb3 { [%eval 0.0] [%clk 1:33:06] } 7... d5 { [%eval 0.0] [%clk 1:32:58] } 8. cxd4 { [%eval -0.33] [%clk 1:32:28] } 8... Bf5?! { [%eval 0.32] } { Inaccuracy. Bg4 was best. } { [%clk 1:32:19] } 9. Nc3?! { [%eval -0.24] } { Inaccuracy. Nh4 was best. } { [%clk 1:32:22] } 9... e6 { [%eval -0.1] [%clk 1:32:05] } 10. O-O { [%eval -0.15] [%clk 1:29:11] } 10... Be7 { [%eval -0.13] [%clk 1:31:58] } 11. Be3 { [%eval -0.16] [%clk 1:28:14] } 11... O-O { [%eval -0.2] [%clk 1:31:12] } 12. Ne1 { [%eval -0.63] [%clk 1:27:23] } 12... f6 { [%eval -0.46] [%clk 1:30:36] } 13. f4?! { [%eval -1.12] } { Inaccuracy. exf6 was best. } { [%clk 1:27:33] } 13... fxe5 { [%eval -1.09] [%clk 1:30:35] } 14. dxe5?? { [%eval -3.22] } { Blunder. fxe5 was best. } { [%clk 1:27:53] } 14... d4 { [%eval -3.16] [%clk 1:20:03] } 15. g4 { [%eval -3.02] [%clk 1:24:36] } 15... Bg6 { [%eval -2.85] [%clk 1:20:27] } 16. f5 { [%eval -3.34] [%clk 1:03:08] } 16... Bf7 { [%eval -3.18] [%clk 1:20:17] } 17. f6 { [%eval -3.19] [%clk 1:03:31] } 17... dxe3? { [%eval -1.73] } { Mistake. Bb4 was best. } { [%clk 1:17:17] } 18. fxe7 { [%eval -1.66] [%clk 1:03:23] } 18... Qxe7 { [%eval -1.53] [%clk 1:17:44] } 19. Nf3?! { [%eval -2.19] } { Inaccuracy. Qd6 was best. } { [%clk 1:01:27] } 19... Na5?! { [%eval -1.57] } { Inaccuracy. Rad8 was best. } { [%clk 0:21:42] } 20. Qd4?! { [%eval -2.43] } { Inaccuracy. Qd6 was best. } { [%clk 0:45:44] } 20... Bg6 { [%eval -2.22] [%clk 0:15:46] } 21. Qxe3 { [%eval -2.21] [%clk 0:41:22] } 21... Nac4?! { [%eval -1.31] } { Inaccuracy. Nbc4 was best. } { [%clk 0:10:32] } 22. Qe2 { [%eval -1.31] [%clk 0:34:08] } 22... Rf4 { [%eval -1.15] [%clk 0:10:12] } 23. h3?! { [%eval -2.01] } { Inaccuracy. Nh4 was best. } { [%clk 0:33:05] } 23... Raf8 { [%eval -1.71] [%clk 0:08:39] } 24. Nh2?? { [%eval -5.13] } { Blunder. Kh2 was best. } { [%clk 0:27:19] } 24... Qc5+ { [%eval -5.65] [%clk 0:08:40] } 25. Kh1 { [%eval -6.11] [%clk 0:27:44] } 25... Rf2 { [%eval -5.63] [%clk 0:08:48] } 26. Rxf2 { [%eval -4.92] [%clk 0:28:09] } 26... Rxf2 { [%eval -5.01] [%clk 0:09:16] } 27. Ne4 { [%eval -4.88] [%clk 0:28:32] } 27... Rxe2 { [%eval -4.88] [%clk 0:04:59] } 28. Nxc5 { [%eval -4.7] [%clk 0:28:54] } 28... Rxe5 { [%eval -3.87] [%clk 0:05:20] } 29. Nxb7?! { [%eval -5.41] } { Inaccuracy. Na4 was best. } { [%clk 0:29:05] } 29... Be4+ { [%eval -5.36] [%clk 0:05:42] } 30. Kg1 { [%eval -5.36] [%clk 0:29:30] } 30... Bxb7 { [%eval -5.35] [%clk 0:06:06] } 31. Rc1 { [%eval -5.52] [%clk 0:29:48] } 31... Nxb2 { [%eval -5.14] [%clk 0:04:09] } 32. Rc7 { [%eval -5.68] [%clk 0:30:14] } 32... Re1+ { [%eval -5.77] [%clk 0:03:19] } 33. Kf2 { [%eval -7.01] [%clk 0:30:40] } 33... Nd3+ { [%eval -7.11] [%clk 0:03:43] } 34. Kg3 { [%eval -7.14] [%clk 0:31:04] } 34... Re3+ { [%eval -6.92] [%clk 0:03:27] } 35. Kh4 { [%eval -7.27] [%clk 0:31:26] } 35... Bg2 { [%eval -7.07] [%clk 0:03:31] } 36. Bxe6+ { [%eval -7.58] [%clk 0:31:00] } 36... Rxe6 { [%eval -7.52] [%clk 0:03:47] } 37. Kg3 { [%eval -7.99] [%clk 0:31:23] } 37... Bd5 { [%eval -7.57] [%clk 0:03:52] } 38. Rxa7 { [%eval -8.49] [%clk 0:31:50] } 38... Re3+ { [%eval -29.08] [%clk 0:04:06] } 39. Kh4 { [%eval -9.92] [%clk 0:32:17] } 39... Bg2 { [%eval -9.5] [%clk 0:04:18] } 40. Ra6? { [%eval #-6] } { Checkmate is now unavoidable. Ra3 was best. } { [%clk 0:32:29] } 40... Nd7? { [%eval -9.16] } { Lost forced checkmate sequence. h6 was best. } { [%clk 0:03:26] } 41. Rd6 { [%eval -83.71] [%clk 0:32:38] } 41... N3e5 { [%eval -8.25] [%clk 0:02:52] } 42. Kg5 { [%eval -8.16] [%clk 0:32:58] } 42... Nf7+ { [%eval -7.99] [%clk 0:03:14] } 43. Kf4 { [%eval -7.76] [%clk 0:33:17] } 43... Re4+ { [%eval -8.98] [%clk 0:03:37] } 44. Kg3 { [%eval -8.76] [%clk 0:33:45] } 44... Nxd6 { [%eval -8.74] [%clk 0:03:56] } 45. Kxg2 { [%eval -7.87] [%clk 0:34:11] } 45... Re2+ { [%eval -7.55] [%clk 0:04:17] } 46. Kg3 { [%eval -8.35] [%clk 0:34:38] } 46... Ne4+ { [%eval -7.83] [%clk 0:04:40] } 47. Kf4 { [%eval -8.79] [%clk 0:34:56] } 47... Rxh2 { [%eval -8.83] [%clk 0:05:05] } 48. Kxe4 { [%eval -9.77] [%clk 0:35:21] } 48... Rxa2 { [%eval -47.1] [%clk 0:05:32] } 49. Kf4?! { [%eval #-25] } { Checkmate is now unavoidable. Kd5 was best. } { [%clk 0:35:47] } 49... Kf7 { [%eval -65.97] [%clk 0:05:57] } 50. Kg5?! { [%eval #-6] } { Checkmate is now unavoidable. Ke4 was best. } { [%clk 0:36:13] } 50... h6+?! { [%eval -17.02] } { Lost forced checkmate sequence. Rf2 was best. } { [%clk 0:06:22] } 51. Kh5?! { [%eval #-3] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:36:40] } 51... Ra3 { [%eval #-5] [%clk 0:06:44] } 52. Kh4 { [%eval #-2] [%clk 0:37:03] } 52... g5+ { [%eval #-1] [%clk 0:07:39] } 53. Kh5 { [%eval #-1] [%clk 0:38:01] } 53... Rxh3# { [%clk 0:07:59] } 0-1