Event: Round 4: ter Stal, Lars - Kanzow, Alexander
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--blitz-boards-1-100/round-4/R1ZSddBM/9SnqOmlb
Date: 2025-11-23
White: ter Stal, Lars
WhiteElo: 1803
Black: Kanzow, Alexander
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Stoltz Attack
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.18] [%clk 0:03:03] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. c3 { [%eval 0.0] [%clk 0:03:03] } 2... Nf6 { [%eval 0.02] [%clk 0:03:04] } 3. e5 { [%eval 0.07] [%clk 0:03:05] } 3... Nd5 { [%eval 0.1] [%clk 0:03:04] } 4. Nf3 { [%eval 0.0] [%clk 0:03:06] } 4... Nc6 { [%eval 0.11] [%clk 0:03:05] } 5. Bc4 { [%eval 0.15] [%clk 0:03:07] } 5... Nb6 { [%eval 0.23] [%clk 0:03:07] } 6. Bb3 { [%eval 0.08] [%clk 0:03:09] } 6... c4 { [%eval 0.06] [%clk 0:03:07] } 7. Bc2 { [%eval 0.11] [%clk 0:03:10] } 7... d5 { [%eval 0.07] [%clk 0:03:08] } 8. d4 { [%eval -0.17] [%clk 0:02:48] } 8... cxd3 { [%eval -0.15] [%clk 0:03:08] } 9. Bxd3 { [%eval -0.18] [%clk 0:02:49] } 9... Bg4 { [%eval -0.12] [%clk 0:03:08] } 10. Bf4 { [%eval -0.12] [%clk 0:02:45] } 10... e6 { [%eval -0.15] [%clk 0:03:01] } 11. O-O { [%eval -0.19] [%clk 0:02:39] } 11... Be7 { [%eval -0.17] [%clk 0:03:02] } 12. Nbd2 { [%eval -0.14] [%clk 0:02:35] } 12... h5?! { [%eval 0.59] } { Inaccuracy. Bh5 was best. } { [%clk 0:02:30] } 13. a4?! { [%eval -0.28] } { Inaccuracy. h3 was best. } { [%clk 0:02:26] } 13... g5 { [%eval -0.24] [%clk 0:02:29] } 14. Be3 { [%eval -0.28] [%clk 0:02:09] } 14... Nxe5 { [%eval 0.11] [%clk 0:02:28] } 15. Bb5+ { [%eval 0.1] [%clk 0:02:10] } 15... Nc6?? { [%eval 3.17] } { Blunder. Kf8 was best. } { [%clk 0:02:06] } 16. a5 { [%eval 3.19] [%clk 0:02:06] } 16... Nd7 { [%eval 2.89] [%clk 0:02:00] } 17. Qa4?? { [%eval -0.05] } { Blunder. a6 was best. } { [%clk 0:02:00] } 17... Qc7?? { [%eval 3.0] } { Blunder. a6 was best. } { [%clk 0:01:36] } 18. Nxg5?? { [%eval -0.83] } { Blunder. a6 was best. } { [%clk 0:01:30] } 18... Nc5?? { [%eval 2.66] } { Blunder. a6 was best. } { [%clk 0:01:17] } 19. Bxc5 { [%eval 2.61] [%clk 0:01:28] } 19... Bxc5 { [%eval 2.43] [%clk 0:01:18] } 20. a6 { [%eval 2.32] [%clk 0:01:22] } 20... Rc8? { [%eval 3.89] } { Mistake. Ke7 was best. } { [%clk 0:01:07] } 21. Ngf3?? { [%eval 1.27] } { Blunder. axb7 was best. } { [%clk 0:01:13] } 21... Kf8?? { [%eval 3.65] } { Blunder. b6 was best. } { [%clk 0:01:00] } 22. axb7 { [%eval 3.55] [%clk 0:00:54] } 22... Qxb7 { [%eval 3.52] [%clk 0:01:02] } 23. Ba6 { [%eval 3.17] [%clk 0:00:50] } 23... Qc7 { [%eval 3.12] [%clk 0:01:03] } 24. Bxc8 { [%eval 3.11] [%clk 0:00:51] } 24... Qxc8 { [%eval 2.96] [%clk 0:01:04] } 25. Nd4 { [%eval 2.31] [%clk 0:00:42] } 25... Nxd4 { [%eval 2.37] [%clk 0:00:47] } 26. cxd4 { [%eval 2.63] [%clk 0:00:43] } 26... Bb6 { [%eval 2.43] [%clk 0:00:48] } 27. Nf3 { [%eval 2.51] [%clk 0:00:34] } 27... Bxf3 { [%eval 2.43] [%clk 0:00:48] } 28. Qa3+ { [%eval 2.52] [%clk 0:00:36] } 28... Kg7 { [%eval 2.36] [%clk 0:00:39] } 29. Qxf3 { [%eval 2.48] [%clk 0:00:35] } 29... Bxd4?! { [%eval 3.43] } { Inaccuracy. Qc2 was best. } { [%clk 0:00:29] } 30. Ra4?! { [%eval 2.21] } { Inaccuracy. Qg3+ was best. } { [%clk 0:00:37] } 30... Bf6?! { [%eval 3.16] } { Inaccuracy. e5 was best. } { [%clk 0:00:28] } 31. Rxa7?! { [%eval 2.31] } { Inaccuracy. Qg3+ was best. } { [%clk 0:00:37] } 31... Rf8? { [%eval 4.21] } { Mistake. Qb8 was best. } { [%clk 0:00:25] } 32. b4?! { [%eval 3.05] } { Inaccuracy. Qxh5 was best. } { [%clk 0:00:34] } 32... Qc4 { [%eval 3.45] [%clk 0:00:26] } 33. Rb1 { [%eval 3.14] [%clk 0:00:22] } 33... Bd4 { [%eval 3.34] [%clk 0:00:20] } 34. Qxh5?? { [%eval 0.0] } { Blunder. Ra3 was best. } { [%clk 0:00:12] } 34... Bxf2+ { [%eval 0.0] [%clk 0:00:10] } 35. Kxf2 { [%eval 0.0] [%clk 0:00:11] } 35... Qc2+ { [%eval 0.0] [%clk 0:00:11] } 36. Qe2 { [%eval 0.0] [%clk 0:00:09] } 36... Qxb1 { [%eval 0.03] [%clk 0:00:12] } 37. Qg4+ { [%eval 0.0] [%clk 0:00:09] } 37... Qg6 { [%eval 0.0] [%clk 0:00:12] } 38. Qxg6+ { [%eval 0.0] [%clk 0:00:09] } 38... Kxg6 { [%eval 0.0] [%clk 0:00:13] } 39. b5 { [%eval 0.0] [%clk 0:00:10] } 39... Rb8 { [%eval 0.0] [%clk 0:00:14] } 40. Ra5 { [%eval 0.0] [%clk 0:00:10] } 40... Kf5 { [%eval 0.0] [%clk 0:00:15] } 41. Ke3 { [%eval -0.1] [%clk 0:00:11] } 41... Ke5 { [%eval 0.0] [%clk 0:00:16] } 42. h4 { [%eval 0.0] [%clk 0:00:12] } 42... Kd6 { [%eval -0.02] [%clk 0:00:16] } 43. Kd3? { [%eval -1.63] } { Mistake. Ra6+ was best. } { [%clk 0:00:06] } 43... Rh8 { [%eval -1.96] [%clk 0:00:14] } 44. g3 { [%eval -2.5] [%clk 0:00:06] } 44... Rg8 { [%eval -2.86] [%clk 0:00:16] } 45. Ra7? { [%eval -4.84] } { Mistake. Ke3 was best. } { [%clk 0:00:07] } 45... Rxg3+ { [%eval -4.96] [%clk 0:00:16] } 46. Ke2 { [%eval -5.03] [%clk 0:00:07] } 46... Rh3 { [%eval -4.84] [%clk 0:00:12] } 47. Rxf7 { [%eval -5.4] [%clk 0:00:08] } 47... Rxh4 { [%eval -5.32] [%clk 0:00:13] } 48. b6 { [%eval -5.07] [%clk 0:00:09] } 48... Rb4 { [%eval -5.56] [%clk 0:00:10] } 49. b7 { [%eval -5.62] [%clk 0:00:10] } 49... e5 { [%eval -5.51] [%clk 0:00:09] } 50. Kd3 { [%eval -5.64] [%clk 0:00:04] } 50... Kc6 { [%eval -5.41] [%clk 0:00:10] } 51. Rf5 { [%eval -6.77] [%clk 0:00:05] } 51... e4+ { [%eval -6.61] [%clk 0:00:09] } 52. Ke3 { [%eval -6.71] [%clk 0:00:06] } 52... Rxb7 { [%eval -6.11] [%clk 0:00:10] } 53. Kd4 { [%eval -6.61] [%clk 0:00:07] } 53... Rb4+ { [%eval -6.38] [%clk 0:00:11] } 54. Kc3 { [%eval -7.32] [%clk 0:00:09] } 54... Rc4+ { [%eval -6.96] [%clk 0:00:12] } 55. Kd2 { [%eval -7.41] [%clk 0:00:10] } 55... Kc5 { [%eval -7.26] [%clk 0:00:14] } 56. Rf8 { [%eval -7.71] [%clk 0:00:11] } 56... Kd4 { [%eval -7.53] [%clk 0:00:15] } 57. Rd8 { [%eval -8.39] [%clk 0:00:13] } 57... Ra4 { [%eval -7.95] [%clk 0:00:16] } 58. Kd1 { [%eval -8.33] [%clk 0:00:13] } 58... Ra2 { [%eval -8.0] [%clk 0:00:17] } 59. Ke1 { [%eval -8.06] [%clk 0:00:13] } 59... Ke3 { [%eval -6.97] [%clk 0:00:17] } 60. Rxd5?? { [%eval #-14] } { Checkmate is now unavoidable. Kf1 was best. } { [%clk 0:00:14] } 60... Ra1+ { [%eval #-13] [%clk 0:00:18] } 0-1