Event: Round 3: Porth, Hartmut - Lanert, Theodor
Site: https://lichess.org/broadcast/1-itzehoer-chess-cup--a-open/round-3/PIsRYMus/ha8Rrz4h
Date: 2025-10-04
White: Porth, Hartmut
WhiteElo: 1996
Black: Lanert, Theodor
BlackElo: 1725
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense
Variant: Standard

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.24] [%clk 1:30:31] } 2. d3 { [%eval -0.07] [%clk 1:31:16] } 2... e6 { [%eval 0.0] [%clk 1:29:14] } 3. f4 { [%eval -0.15] [%clk 1:31:34] } 3... d5 { [%eval -0.07] [%clk 1:29:30] } 4. Be2 { [%eval -0.2] [%clk 1:31:57] } 4... Nc6 { [%eval -0.17] [%clk 1:28:25] } 5. Nf3 { [%eval -0.07] [%clk 1:32:16] } 5... b6 { [%eval 0.03] [%clk 1:25:33] } 6. O-O { [%eval 0.0] [%clk 1:31:58] } 6... Bb7 { [%eval 0.2] [%clk 1:24:18] } 7. exd5?! { [%eval -0.4] } { Inaccuracy. Na3 was best. } { [%clk 1:24:17] } 7... exd5 { [%eval -0.42] [%clk 1:24:42] } 8. c3 { [%eval -0.44] [%clk 1:18:56] } 8... Nf6 { [%eval -0.37] [%clk 1:23:37] } 9. Ne5 { [%eval -0.53] [%clk 1:13:38] } 9... Bd6 { [%eval -0.36] [%clk 1:22:54] } 10. Bf3?! { [%eval -0.99] } { Inaccuracy. Be3 was best. } { [%clk 1:01:40] } 10... O-O { [%eval -0.98] [%clk 1:21:39] } 11. Nxc6 { [%eval -1.12] [%clk 1:01:57] } 11... Bxc6 { [%eval -1.31] [%clk 1:22:06] } 12. a4 { [%eval -1.53] [%clk 0:44:34] } 12... Qc7 { [%eval -1.48] [%clk 1:20:20] } 13. g3 { [%eval -1.34] [%clk 0:45:00] } 13... Rfe8 { [%eval -1.4] [%clk 1:14:08] } 14. Na3 { [%eval -1.18] [%clk 0:45:12] } 14... a6 { [%eval -1.1] [%clk 1:10:22] } 15. Nc2 { [%eval -1.11] [%clk 0:45:31] } 15... d4?! { [%eval -0.5] } { Inaccuracy. Qd7 was best. } { [%clk 0:54:17] } 16. c4 { [%eval -0.48] [%clk 0:43:21] } 16... Qb7 { [%eval -0.36] [%clk 0:49:02] } 17. Bxc6 { [%eval -0.46] [%clk 0:36:24] } 17... Qxc6 { [%eval -0.55] [%clk 0:49:26] } 18. Bd2 { [%eval -0.43] [%clk 0:35:53] } 18... b5 { [%eval -0.45] [%clk 0:47:40] } 19. axb5 { [%eval -0.53] [%clk 0:29:39] } 19... axb5 { [%eval -0.52] [%clk 0:48:04] } 20. Rxa8 { [%eval -0.54] [%clk 0:29:31] } 20... Rxa8 { [%eval -0.55] [%clk 0:48:25] } 21. Na3 { [%eval -0.78] [%clk 0:29:26] } 21... bxc4?! { [%eval -0.02] } { Inaccuracy. b4 was best. } { [%clk 0:44:59] } 22. Nxc4 { [%eval 0.0] [%clk 0:29:51] } 22... Bc7 { [%eval 0.0] [%clk 0:44:51] } 23. Qf3 { [%eval 0.0] [%clk 0:27:59] } 23... Qxf3 { [%eval 0.0] [%clk 0:44:01] } 24. Rxf3 { [%eval 0.0] [%clk 0:28:24] } 24... Kf8 { [%eval 0.12] [%clk 0:43:33] } 25. Rf1 { [%eval 0.0] [%clk 0:28:24] } 25... Nd7 { [%eval 0.02] [%clk 0:42:50] } 26. Rc1 { [%eval 0.0] [%clk 0:22:01] } 26... Rb8 { [%eval 0.0] [%clk 0:41:11] } 27. Kf1 { [%eval -0.02] [%clk 0:17:01] } 27... Ke7 { [%eval 0.03] [%clk 0:32:01] } 28. Ke2 { [%eval -0.04] [%clk 0:13:40] } 28... Nb6 { [%eval 0.2] [%clk 0:27:38] } 29. Na5 { [%eval 0.0] [%clk 0:10:11] } 29... Kd6 { [%eval 0.0] [%clk 0:27:44] } 30. b4 { [%eval 0.0] [%clk 0:10:26] } 30... Nd7 { [%eval 0.0] [%clk 0:27:23] } 31. Rc4?! { [%eval -0.57] } { Inaccuracy. Nb3 was best. } { [%clk 0:05:19] } 31... Bxa5 { [%eval -0.89] [%clk 0:16:44] } 32. bxa5 { [%eval -0.56] [%clk 0:05:05] } 32... Ra8?! { [%eval -0.01] } { Inaccuracy. Rb1 was best. } { [%clk 0:13:22] } 33. Rc2 { [%eval -0.03] [%clk 0:05:04] } 33... Kc6 { [%eval -0.1] [%clk 0:13:16] } 34. Rb2 { [%eval -0.19] [%clk 0:05:27] } 34... Rb8 { [%eval -0.2] [%clk 0:13:30] } 35. Ra2 { [%eval -0.51] [%clk 0:05:25] } 35... Ra8 { [%eval -0.09] [%clk 0:13:58] } 36. g4 { [%eval -0.21] [%clk 0:03:51] } 36... Nf6 { [%eval 0.0] [%clk 0:13:53] } 37. Kf3 { [%eval -0.04] [%clk 0:04:01] } 37... Nd5 { [%eval -0.1] [%clk 0:13:20] } 38. Rc2?? { [%eval -1.99] } { Blunder. Rb2 was best. } { [%clk 0:01:58] } 38... Nc3?? { [%eval 0.0] } { Blunder. Kb5 was best. } { [%clk 0:11:08] } 39. Bxc3 { [%eval 0.0] [%clk 0:02:20] } 39... dxc3 { [%eval 0.0] [%clk 0:11:38] } 40. Rxc3 { [%eval 0.0] [%clk 0:02:33] } 40... Rxa5 { [%eval 0.0] [%clk 0:12:05] } 41. d4 { [%eval 0.0] [%clk 0:02:35] } 41... Kd5 { [%eval 0.0] [%clk 0:11:34] } 42. Rxc5+ { [%eval 0.0] [%clk 0:02:27] } 42... Rxc5 { [%eval 0.0] [%clk 0:12:02] } 43. dxc5 { [%eval 0.0] [%clk 0:02:38] } 43... Kxc5 { [%eval 0.0] [%clk 0:12:31] } 44. Ke4 { [%eval 0.0] [%clk 0:13:06] } 44... Kd6 { [%eval 0.0] [%clk 0:27:52] } 45. h4 { [%eval 0.0] [%clk 0:12:29] } 45... Ke6 { [%eval 0.0] [%clk 0:27:44] } 46. f5+ { [%eval 0.0] [%clk 0:12:41] } 46... Ke7 { [%eval 0.0] [%clk 0:24:26] } 47. Ke5 { [%eval 0.0] [%clk 0:08:42] } 47... f6+ { [%eval 0.0] [%clk 0:21:32] } 48. Ke4 { [%eval 0.0] [%clk 0:05:33] } 48... Kd6 { [%eval 0.0] [%clk 0:19:20] } 49. Kd4 { [%eval 0.0] [%clk 0:05:59] } 49... Kc6 { [%eval 0.0] [%clk 0:19:47] } 50. Kc4 { [%eval 0.0] [%clk 0:02:41] } 1/2-1/2