Event: Round 2: Born, Jonathan - Geldner, Gerrit
Site: https://lichess.org/broadcast/german-university-chess-championship-2025--rapid-board-1-100/round-2/apD6aRRf/asAuhG6V
Date: 2025-11-22
White: Born, Jonathan
Black: Geldner, Gerrit
BlackElo: 2087
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard
TimeControl: 10+5

1. e4 { [%eval 0.18] [%clk 0:00:00] } 1... c5 { [%eval 0.25] [%clk 0:10:08] } 2. c3 { [%eval 0.0] [%clk 0:10:12] } 2... Nf6 { [%eval 0.02] [%clk 0:10:11] } 3. e5 { [%eval 0.07] [%clk 0:10:15] } 3... Nd5 { [%eval 0.1] [%clk 0:10:14] } 4. d4 { [%eval 0.0] [%clk 0:10:19] } 4... cxd4 { [%eval 0.0] [%clk 0:10:17] } 5. cxd4 { [%eval 0.0] [%clk 0:10:22] } 5... d6 { [%eval 0.0] [%clk 0:10:18] } 6. exd6 { [%eval -0.1] [%clk 0:09:44] } 6... Qxd6 { [%eval -0.12] [%clk 0:10:19] } 7. Nc3 { [%eval -0.05] [%clk 0:09:22] } 7... Nc6 { [%eval -0.09] [%clk 0:10:11] } 8. Nf3 { [%eval -0.07] [%clk 0:09:18] } 8... g6 { [%eval -0.08] [%clk 0:09:51] } 9. Bc4 { [%eval -0.14] [%clk 0:09:10] } 9... Nb6 { [%eval 0.1] [%clk 0:09:35] } 10. Bb3 { [%eval 0.0] [%clk 0:08:30] } 10... Bg7 { [%eval -0.01] [%clk 0:09:29] } 11. O-O { [%eval 0.0] [%clk 0:08:07] } 11... O-O { [%eval 0.0] [%clk 0:09:02] } 12. Be3 { [%eval -0.27] [%clk 0:08:02] } 12... Bg4 { [%eval -0.31] [%clk 0:08:35] } 13. h3 { [%eval -0.34] [%clk 0:07:27] } 13... Bxf3 { [%eval -0.31] [%clk 0:08:25] } 14. Qxf3 { [%eval -0.28] [%clk 0:07:30] } 14... Rad8 { [%eval 0.03] [%clk 0:07:59] } 15. Rfd1 { [%eval -0.12] [%clk 0:05:07] } 15... Na5 { [%eval 0.01] [%clk 0:07:21] } 16. Nb5 { [%eval -0.3] [%clk 0:04:21] } 16... Qb4 { [%eval -0.22] [%clk 0:06:45] } 17. Nxa7 { [%eval -0.19] [%clk 0:03:52] } 17... Nxb3 { [%eval -0.16] [%clk 0:05:47] } 18. axb3 { [%eval -0.2] [%clk 0:03:56] } 18... Rd7 { [%eval 0.0] [%clk 0:05:31] } 19. Qe2 { [%eval -0.49] [%clk 0:03:35] } 19... Qxb3 { [%eval -0.28] [%clk 0:04:53] } 20. Qb5 { [%eval -0.72] [%clk 0:03:20] } 20... Qxb5 { [%eval -0.2] [%clk 0:04:39] } 21. Nxb5 { [%eval -0.24] [%clk 0:03:23] } 21... Nc4 { [%eval -0.1] [%clk 0:04:02] } 22. b3 { [%eval -0.19] [%clk 0:02:15] } 22... Nd6 { [%eval 0.0] [%clk 0:03:51] } 23. Nc3 { [%eval -0.43] [%clk 0:02:11] } 23... Nf5 { [%eval -0.64] [%clk 0:03:46] } 24. Ne2 { [%eval -0.66] [%clk 0:02:07] } 24... Rfd8 { [%eval -0.68] [%clk 0:03:27] } 25. Ra7 { [%eval -0.75] [%clk 0:01:56] } 25... e6 { [%eval -0.4] [%clk 0:03:36] } 26. Bg5 { [%eval -0.83] [%clk 0:01:45] } 26... Rc8 { [%eval -0.55] [%clk 0:03:25] } 27. Be3 { [%eval -0.98] [%clk 0:01:33] } 27... h5?! { [%eval -0.31] } { Inaccuracy. e5 was best. } { [%clk 0:03:18] } 28. Kf1 { [%eval -0.71] [%clk 0:01:28] } 28... Rcc7 { [%eval -0.23] [%clk 0:03:03] } 29. Ke1 { [%eval -0.57] [%clk 0:01:27] } 29... Bf6 { [%eval -0.32] [%clk 0:02:09] } 30. Ra4 { [%eval -0.47] [%clk 0:01:27] } 30... Kg7 { [%eval -0.15] [%clk 0:02:09] } 31. Rc4 { [%eval -0.13] [%clk 0:01:30] } 31... b5 { [%eval -0.02] [%clk 0:02:04] } 32. Rxc7 { [%eval 0.0] [%clk 0:01:30] } 32... Rxc7 { [%eval 0.0] [%clk 0:02:08] } 33. d5 { [%eval -0.01] [%clk 0:01:34] } 33... exd5 { [%eval -0.02] [%clk 0:01:44] } 34. Rxd5 { [%eval -0.01] [%clk 0:01:38] } 34... b4 { [%eval 0.0] [%clk 0:01:48] } 35. Bf4 { [%eval 0.03] [%clk 0:01:31] } 35... Bc3+?? { [%eval 4.48] } { Blunder. Ra7 was best. } { [%clk 0:01:43] } 36. Nxc3 { [%eval 4.5] [%clk 0:01:17] } 36... bxc3 { [%eval 5.63] [%clk 0:01:47] } 37. Kd1?? { [%eval 1.52] } { Blunder. Bxc7 was best. } { [%clk 0:01:14] } 37... Nh4?? { [%eval 5.69] } { Blunder. Rc6 was best. } { [%clk 0:01:39] } 38. g3?! { [%eval 3.71] } { Inaccuracy. Bxc7 was best. } { [%clk 0:01:09] } 38... Rb7 { [%eval 3.69] [%clk 0:01:21] } 39. gxh4 { [%eval 3.52] [%clk 0:01:08] } 39... Rxb3 { [%eval 3.88] [%clk 0:01:24] } 40. Kc2?! { [%eval 2.85] } { Inaccuracy. Be5+ was best. } { [%clk 0:01:08] } 40... Rb2+ { [%eval 2.77] [%clk 0:01:27] } 41. Kxc3 { [%eval 2.65] [%clk 0:01:12] } 41... Rxf2 { [%eval 2.37] [%clk 0:01:30] } 42. Bg5 { [%eval 2.27] [%clk 0:01:03] } 42... Rf3+ { [%eval 2.12] [%clk 0:01:32] } 43. Kd4?? { [%eval 0.04] } { Blunder. Rd3 was best. } { [%clk 0:01:06] } 43... Rxh3 { [%eval 0.05] [%clk 0:01:35] } 44. Ke5 { [%eval 0.14] [%clk 0:01:05] } 44... Rf3 { [%eval 0.11] [%clk 0:01:37] } 45. Rd6 { [%eval 0.0] [%clk 0:01:05] } 45... Rf5+ { [%eval 0.0] [%clk 0:01:40] } 46. Ke4 { [%eval 0.0] [%clk 0:01:07] } 46... Rb5?? { [%eval 5.05] } { Blunder. f6 was best. } { [%clk 0:01:42] } 47. Bf6+ { [%eval 4.54] [%clk 0:01:06] } 47... Kh7 { [%eval 4.54] [%clk 0:01:39] } 48. Rd8 { [%eval 4.21] [%clk 0:01:02] } 48... g5?? { [%eval #19] } { Checkmate is now unavoidable. Rb4+ was best. } { [%clk 0:01:42] } 49. Bxg5?? { [%eval 4.54] } { Lost forced checkmate sequence. hxg5 was best. } { [%clk 0:01:02] } 49... Kg6 { [%eval 5.47] [%clk 0:01:45] } 50. Rd6+ { [%eval 5.22] [%clk 0:01:05] } 50... Kg7 { [%eval 6.4] [%clk 0:01:47] } 51. Rh6?? { [%eval 0.0] } { Blunder. Bf6+ was best. } { [%clk 0:01:06] } 51... Rb4+ { [%eval 0.0] [%clk 0:01:45] } 52. Kf5 { [%eval 0.0] [%clk 0:01:07] } 52... Rb5+?? { [%eval 2.89] } { Blunder. Rxh4 was best. } { [%clk 0:01:46] } 53. Kf4 { [%eval 2.91] [%clk 0:01:10] } 53... Rb4+ { [%eval 2.42] [%clk 0:01:48] } 54. Kf5?? { [%eval 0.0] } { Blunder. Kg3 was best. } { [%clk 0:01:14] } 1/2-1/2