Event: WRBC 2022. Blitz Women
Site: Almaty, Kazakhstan
White: Chen, Jocelyn
WhiteElo: 1754
Black: Petrova, Irina
BlackElo: 2023
Result: 0-1
ECO: B00
Opening: Pirc Defense
Variant: Standard
TimeControl: 3+2

1. e4 { [%eval 0.36] [%clk 0:03:03] } 1... d6 { [%eval 0.75] [%clk 0:03:04] } 2. d4 { [%eval 0.4] [%clk 0:03:04] } 2... Nf6 { [%eval 0.63] [%clk 0:03:05] } 3. Nc3 { [%eval 0.74] [%clk 0:03:04] } 3... e5 { [%eval 0.52] [%clk 0:03:05] } 4. dxe5 { [%eval 0.45] [%clk 0:03:02] } 4... dxe5 { [%eval 0.28] [%clk 0:03:06] } 5. Qxd8+ { [%eval 0.29] [%clk 0:03:01] } 5... Kxd8 { [%eval 0.28] [%clk 0:03:07] } 6. Nf3 { [%eval 0.49] [%clk 0:03:00] } 6... Bd6 { [%eval 0.44] [%clk 0:03:07] } 7. Bd2 { [%eval 0.17] [%clk 0:02:48] } 7... a6 { [%eval 0.37] [%clk 0:02:55] } 8. Bc4 { [%eval 0.48] [%clk 0:02:40] } 8... Ke8 { [%eval 0.5] [%clk 0:02:56] } 9. a4 { [%eval 0.52] [%clk 0:02:34] } 9... b6 { [%eval 0.62] [%clk 0:02:46] } 10. Ng5 { [%eval 0.33] [%clk 0:02:22] } 10... Rf8 { [%eval 0.62] [%clk 0:02:46] } 11. Nd5 { [%eval 0.35] [%clk 0:01:51] } 11... Nbd7 { [%eval 0.78] [%clk 0:02:22] } 12. Nxf6+ { [%eval 0.86] [%clk 0:01:18] } 12... Nxf6 { [%eval 0.67] [%clk 0:02:23] } 13. Bd3?! { [%eval -0.12] } { Inaccuracy. f4 was best. } { [%clk 0:01:16] } 13... Bb7 { [%eval 0.0] [%clk 0:02:23] } 14. Bc3 { [%eval -0.06] [%clk 0:01:02] } 14... h6 { [%eval 0.0] [%clk 0:02:17] } 15. Nf3 { [%eval 0.0] [%clk 0:01:01] } 15... Nd7 { [%eval 0.17] [%clk 0:02:16] } 16. O-O-O?! { [%eval -0.46] } { Inaccuracy. Nd2 was best. } { [%clk 0:00:59] } 16... f6 { [%eval -0.53] [%clk 0:02:17] } 17. Nd2?! { [%eval -1.64] } { Inaccuracy. a5 was best. } { [%clk 0:00:58] } 17... Nc5 { [%eval -1.63] [%clk 0:02:07] } 18. b3 { [%eval -1.7] [%clk 0:00:50] } 18... Nxd3+?! { [%eval -0.85] } { Inaccuracy. b5 was best. } 19. cxd3 { [%eval -0.75] [%clk 0:00:50] } 19... b5 { [%eval -0.43] [%clk 0:02:06] } 20. Kc2 { [%eval -0.49] [%clk 0:00:39] } 20... Ke7 { [%eval -0.47] [%clk 0:02:02] } 21. Ra1 { [%eval -0.28] [%clk 0:00:35] } 21... Ke6 { [%eval -0.32] [%clk 0:02:01] } 22. b4 { [%eval -0.81] [%clk 0:00:31] } 22... Rfd8 { [%eval -0.48] [%clk 0:01:57] } 23. a5?? { [%eval -3.32] } { Blunder. axb5 was best. } { [%clk 0:00:31] } 23... Rd7?? { [%eval 0.03] } { Blunder. c5 was best. } { [%clk 0:01:55] } 24. Nb3 { [%eval 0.16] [%clk 0:00:31] } 24... Rad8 { [%eval -0.17] [%clk 0:01:54] } 25. d4?? { [%eval -4.37] } { Blunder. f3 was best. } { [%clk 0:00:30] } 25... Bxe4+ { [%eval -4.33] [%clk 0:01:54] } 26. Kb2 { [%eval -4.82] [%clk 0:00:27] } 26... exd4 { [%eval -4.4] [%clk 0:01:47] } 27. Nxd4+ { [%eval -4.57] [%clk 0:00:27] } 27... Kf7 { [%eval -4.29] [%clk 0:01:48] } 28. f3 { [%eval -4.45] [%clk 0:00:23] } 28... Bb7 { [%eval -4.41] [%clk 0:01:48] } 29. Rhe1 { [%eval -4.49] [%clk 0:00:22] } 29... Be5 { [%eval -4.57] [%clk 0:01:43] } 30. Nf5? { [%eval -10.32] } { Mistake. Rxe5 was best. } { [%clk 0:00:09] } 30... Rd2+ { [%eval -10.31] [%clk 0:01:39] } 31. Kb3?! { [%eval #-6] } { Checkmate is now unavoidable. Kb1 was best. } { [%clk 0:00:03] } 31... Bd5+ { [%eval #-6] [%clk 0:01:33] } 32. Ka3 { [%eval #-6] [%clk 0:00:03] } 32... Bxc3 { [%eval #-5] [%clk 0:01:28] } 33. Re7+ { [%eval #-3] [%clk 0:00:04] } 33... Kf8 { [%eval #-2] [%clk 0:01:23] } 34. Rxg7 { [%eval #-1] } 0-1