Event: Round 2: Jonathan Pein - Jonah B Willow
Date: 2022-12-03
White: Jonathan Pein
Black: Jonah B Willow
Result: 1/2-1/2
ECO: B20
Opening: Sicilian Defense: Lasker-Dunne Attack
Variant: Standard

1. e4 { [%eval 0.36] [%clk 0:03:03] } 1... c5 { [%eval 0.32] [%clk 0:03:04] } 2. g3 { [%eval 0.0] [%clk 0:03:04] } 2... g6 { [%eval 0.0] [%clk 0:03:04] } 3. Bg2 { [%eval 0.07] [%clk 0:03:06] } 3... Bg7 { [%eval 0.04] [%clk 0:03:05] } 4. Ne2 { [%eval 0.06] [%clk 0:03:07] } 4... Nc6 { [%eval 0.2] [%clk 0:03:06] } 5. O-O { [%eval 0.0] [%clk 0:03:07] } 5... d6 { [%eval 0.0] [%clk 0:03:00] } 6. c3 { [%eval -0.06] [%clk 0:03:08] } 6... e5 { [%eval 0.0] [%clk 0:03:01] } 7. a3 { [%eval -0.5] [%clk 0:03:10] } 7... a5 { [%eval 0.03] [%clk 0:03:01] } 8. a4 { [%eval -0.35] [%clk 0:03:10] } 8... Nge7 { [%eval -0.08] [%clk 0:03:02] } 9. Na3 { [%eval -0.05] [%clk 0:03:11] } 9... O-O { [%eval -0.13] [%clk 0:03:02] } 10. Nb5?! { [%eval -0.73] } { Inaccuracy. d3 was best. } { [%clk 0:03:09] } 10... Be6?! { [%eval 0.17] } { Inaccuracy. d5 was best. } { [%clk 0:02:58] } 11. d4 { [%eval -0.13] [%clk 0:03:05] } 11... exd4?! { [%eval 0.43] } { Inaccuracy. cxd4 was best. } { [%clk 0:02:52] } 12. cxd4 { [%eval 0.35] [%clk 0:03:06] } 12... Bc4 { [%eval 0.44] [%clk 0:02:44] } 13. Be3? { [%eval -1.13] } { Mistake. d5 was best. } { [%clk 0:02:31] } 13... cxd4 { [%eval -0.76] [%clk 0:02:25] } 14. Nbxd4 { [%eval -1.21] [%clk 0:02:20] } 14... Nxd4 { [%eval -0.82] [%clk 0:02:24] } 15. Nxd4 { [%eval -0.79] [%clk 0:02:19] } 15... Bxf1 { [%eval -0.85] [%clk 0:02:25] } 16. Qxf1 { [%eval -1.2] [%clk 0:02:19] } 16... Nc6 { [%eval -0.86] [%clk 0:02:23] } 17. Nb5 { [%eval -0.99] [%clk 0:02:09] } 17... Bxb2 { [%eval -1.0] [%clk 0:01:43] } 18. Rd1 { [%eval -1.07] [%clk 0:02:10] } 18... Qe7 { [%eval -0.7] [%clk 0:01:44] } 19. Qd3?! { [%eval -1.38] } { Inaccuracy. Qe2 was best. } { [%clk 0:01:49] } 19... Rfd8?! { [%eval -0.46] } { Inaccuracy. Nb4 was best. } { [%clk 0:01:32] } 20. h4?! { [%eval -1.22] } { Inaccuracy. Bb6 was best. } { [%clk 0:01:50] } 20... Nb4 { [%eval -1.31] [%clk 0:01:26] } 21. Qb3 { [%eval -1.19] [%clk 0:01:43] } 21... Bg7 { [%eval -1.2] [%clk 0:01:25] } 22. Bb6?! { [%eval -2.28] } { Inaccuracy. Rd2 was best. } { [%clk 0:01:44] } 22... Rdc8 { [%eval -2.37] [%clk 0:01:15] } 23. Bxa5?! { [%eval -3.51] } { Inaccuracy. Be3 was best. } { [%clk 0:01:12] } 23... Rxa5 { [%eval -3.7] [%clk 0:01:05] } 24. Qxb4 { [%eval -3.1] [%clk 0:01:13] } 24... Ra6 { [%eval -2.72] [%clk 0:01:05] } 25. Qb3 { [%eval -2.3] [%clk 0:00:44] } 25... Qe6?? { [%eval 0.0] } { Blunder. h5 was best. } { [%clk 0:00:51] } 26. Qxe6 { [%eval -0.03] [%clk 0:00:35] } 26... fxe6 { [%eval -0.06] [%clk 0:00:52] } 27. Bh3 { [%eval 0.0] [%clk 0:00:35] } 27... Kf8 { [%eval 0.0] [%clk 0:00:26] } 28. Bxe6 { [%eval 0.0] [%clk 0:00:34] } 28... Rd8 { [%eval 0.0] [%clk 0:00:17] } 29. Bb3 { [%eval 0.0] [%clk 0:00:26] } 29... Rc6 { [%eval 0.0] [%clk 0:00:19] } 30. Bd5 { [%eval 0.0] [%clk 0:00:26] } 30... Ra6?? { [%eval 2.82] } { Blunder. Rc2 was best. } { [%clk 0:00:15] } 31. Nc7 { [%eval 2.58] [%clk 0:00:27] } 31... Rxa4?? { [%eval 5.85] } { Blunder. Rb8 was best. } { [%clk 0:00:10] } 32. Ne6+ { [%eval 5.7] [%clk 0:00:28] } 32... Ke7 { [%eval 5.68] [%clk 0:00:10] } 33. Nxg7 { [%eval 5.61] [%clk 0:00:29] } 33... Rda8 { [%eval 5.74] [%clk 0:00:08] } 34. Bxb7?? { [%eval 0.0] } { Blunder. Kg2 was best. } { [%clk 0:00:29] } 34... Ra1 { [%eval 0.0] [%clk 0:00:09] } 35. Rxa1 { [%eval 0.0] [%clk 0:00:25] } 35... Rxa1+ { [%eval 0.0] [%clk 0:00:10] } 36. Kg2 { [%eval 0.0] [%clk 0:00:26] } 36... Kf7 { [%eval 0.0] [%clk 0:00:11] } 37. Nh5 { [%eval 0.0] [%clk 0:00:21] } 37... gxh5 { [%eval 0.0] [%clk 0:00:12] } 38. Bd5+ { [%eval 0.0] [%clk 0:00:22] } 38... Kf6 { [%eval 0.0] [%clk 0:00:12] } 39. Kf3 { [%eval 0.0] [%clk 0:00:19] } 39... Ke5 { [%eval 0.0] [%clk 0:00:12] } 40. Ke3 { [%eval 0.0] [%clk 0:00:15] } 40... Ra3+ { [%eval -0.08] [%clk 0:00:14] } 41. Ke2 { [%eval 0.0] [%clk 0:00:16] } 41... Kd4 { [%eval 0.0] [%clk 0:00:08] } 42. Kf1 { [%eval -0.18] [%clk 0:00:06] } 42... Ke5 { [%eval 0.0] [%clk 0:00:07] } 43. Ke2 { [%eval 0.0] [%clk 0:00:07] } 43... h6 { [%eval 0.0] [%clk 0:00:06] } 44. Kf1 { [%eval 0.0] [%clk 0:00:07] } 44... Kf6 { [%eval 0.0] [%clk 0:00:05] } 45. Ke2 { [%eval 0.0] [%clk 0:00:09] } 45... Rc3 { [%eval 0.0] [%clk 0:00:05] } 46. Kd2 { [%eval 0.0] [%clk 0:00:09] } 46... Ra3 { [%eval 0.0] [%clk 0:00:06] } 47. Ke2 { [%eval 0.0] [%clk 0:00:08] } 47... Rc3 { [%eval 0.0] [%clk 0:00:05] } 48. Kd2 { [%eval 0.0] [%clk 0:00:09] } 48... Ra3 { [%eval 0.0] [%clk 0:00:06] } 1/2-1/2