Event: open a
Site: https://lichess.org/broadcast/xxxii-festiwal-szachowy-w-poznaniu-open-a/round-6/7Fp3SUpL/WQPxHODw
White: Pietrzak, Wojciech
WhiteElo: 1844
Black: Borkowski, Pawel
BlackElo: 1653
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:59] } 1... c5 { [%eval 0.24] [%clk 1:30:58] } 2. Nf3 { [%eval 0.2] [%clk 1:31:17] } 2... d6 { [%eval 0.31] [%clk 1:31:23] } 3. d4 { [%eval 0.22] [%clk 1:31:36] } 3... cxd4 { [%eval 0.19] [%clk 1:31:48] } 4. Nxd4 { [%eval 0.18] [%clk 1:31:58] } 4... Nf6 { [%eval 0.31] [%clk 1:32:12] } 5. Nc3 { [%eval 0.32] [%clk 1:32:18] } 5... a6 { [%eval 0.25] [%clk 1:32:35] } 6. Be3 { [%eval 0.25] [%clk 1:32:38] } 6... e5 { [%eval 0.15] [%clk 1:32:55] } 7. Nf3 { [%eval 0.12] [%clk 1:32:59] } 7... Be7 { [%eval 0.14] [%clk 1:32:55] } 8. Bc4 { [%eval 0.16] [%clk 1:33:12] } 8... O-O { [%eval 0.13] [%clk 1:32:07] } 9. O-O { [%eval 0.12] [%clk 1:33:28] } 9... Nc6 { [%eval 0.17] [%clk 1:29:58] } 10. Re1 { [%eval 0.2] [%clk 1:33:33] } 10... b5 { [%eval 0.21] [%clk 1:29:38] } 11. Bf1 { [%eval 0.23] [%clk 1:33:38] } 11... Bb7 { [%eval 0.71] [%clk 1:27:04] } 12. a3?! { [%eval 0.0] } { Inaccuracy. a4 was best. } { [%clk 1:25:25] } 12... Qc7?! { [%eval 0.66] } { Inaccuracy. Na5 was best. } { [%clk 1:25:06] } 13. Rc1?! { [%eval 0.02] } { Inaccuracy. Nd5 was best. } { [%clk 1:19:26] } 13... Na5 { [%eval 0.02] [%clk 1:22:01] } 14. Nd5?! { [%eval -0.61] } { Inaccuracy. Bg5 was best. } { [%clk 1:14:12] } 14... Bxd5 { [%eval -0.69] [%clk 1:21:13] } 15. exd5 { [%eval -0.66] [%clk 1:14:30] } 15... Nc4 { [%eval -0.68] [%clk 1:20:05] } 16. b3 { [%eval -0.68] [%clk 1:14:04] } 16... Nxa3?! { [%eval 0.34] } { Inaccuracy. Nxe3 was best. } { [%clk 1:18:08] } 17. c4 { [%eval 0.47] [%clk 1:12:57] } 17... Qb7 { [%eval 0.67] [%clk 1:09:53] } 18. Nxe5 { [%eval 0.42] [%clk 1:06:01] } 18... dxe5 { [%eval 0.53] [%clk 1:05:17] } 19. d6 { [%eval 0.44] [%clk 1:05:52] } 19... Bd8 { [%eval 0.8] [%clk 1:05:25] } 20. Bc5?? { [%eval -1.15] } { Blunder. c5 was best. } { [%clk 1:04:22] } 20... b4 { [%eval -1.16] [%clk 1:05:16] } 21. Rxe5 { [%eval -1.24] [%clk 0:57:05] } 21... Nd7 { [%eval -1.14] [%clk 1:05:08] } 22. Rd5 { [%eval -1.21] [%clk 0:54:54] } 22... Rc8 { [%eval -0.78] [%clk 1:00:22] } 23. Bd4?! { [%eval -1.38] } { Inaccuracy. Be3 was best. } { [%clk 0:48:25] } 23... Nb5 { [%eval -1.68] [%clk 0:59:06] } 24. Bb2?! { [%eval -2.49] } { Inaccuracy. Bxg7 was best. } { [%clk 0:45:00] } 24... Na7?? { [%eval -0.03] } { Blunder. Nc3 was best. } { [%clk 0:56:08] } 25. Bd3 { [%eval 0.0] [%clk 0:39:37] } 25... Bf6 { [%eval 0.0] [%clk 0:53:32] } 26. Qf3?? { [%eval -2.99] } { Blunder. Bxf6 was best. } { [%clk 0:34:09] } 26... h6 { [%eval -2.97] [%clk 0:42:24] } 27. Bxf6 { [%eval -2.92] [%clk 0:27:17] } 27... Nxf6 { [%eval -2.82] [%clk 0:42:44] } 28. Qf5? { [%eval -4.89] } { Mistake. Rd1 was best. } { [%clk 0:27:14] } 28... Qd7?? { [%eval -2.14] } { Blunder. Qxd5 was best. } { [%clk 0:40:19] } 29. Qxd7 { [%eval -2.3] [%clk 0:26:00] } 29... Nxd7 { [%eval -2.05] [%clk 0:40:44] } 30. Bf5?! { [%eval -2.76] } { Inaccuracy. c5 was best. } { [%clk 0:21:04] } 30... Rfd8 { [%eval -2.53] [%clk 0:36:25] } 31. Re1 { [%eval -2.81] [%clk 0:17:09] } 31... g6 { [%eval -2.61] [%clk 0:32:28] } 32. Bh3 { [%eval -2.81] [%clk 0:17:29] } 32... Rc5? { [%eval -1.0] } { Mistake. Nc6 was best. } { [%clk 0:29:54] } 33. Re7?? { [%eval -4.02] } { Blunder. Bxd7 was best. } 33... Rxd5 { [%eval -3.3] } 34. cxd5 { [%eval -3.37] } 34... Nc5 { [%eval -3.2] } 35. Rxa7 { [%eval -2.91] } 35... Rxd6 { [%eval -3.07] } 1/2-1/2