[Event "HyperBullet Shield Arena"]
[Site "http://chess-academy.net/1Jp59cYw"]
[Date "2024.07.13"]
[Round "-"]
[White "Okorokov-Kirill600"]
[Black "UBC-Luchshiy"]
[Result "0-1"]
[UTCDate "2024.07.13"]
[UTCTime "13:47:31"]
[WhiteElo "1632"]
[BlackElo "1584"]
[WhiteRatingDiff "-42"]
[BlackRatingDiff "+20"]
[Variant "Standard"]
[TimeControl "30+0"]
[ECO "D21"]
[Opening "Queen's Gambit Accepted: Rosenthal Variation"]
[Termination "Time forfeit"]
[Annotator "chess-academy.net"]

1. d4 { [%eval 0.15] [%clk 0:00:30] } 1... d5 { [%eval 0.53] [%clk 0:00:30] } 2. c4 { [%eval 0.26] [%clk 0:00:29] } 2... e6 { [%eval 0.5] [%clk 0:00:30] } 3. Nf3 { [%eval 0.22] [%clk 0:00:27] } 3... dxc4 { [%eval 0.58] [%clk 0:00:29] } { D21 Queen's Gambit Accepted: Rosenthal Variation } 4. e4?! { (0.58 → -0.25) Inaccuracy. Best move was e3. } { [%eval -0.25] [%clk 0:00:27] } (4. e3 c5 5. Bxc4 cxd4 6. Qxd4 Qxd4 7. exd4 Nf6 8. Nc3 Be7 9. O-O O-O 10. Be3 Nc6) 4... Nf6?! { (-0.25 → 0.66) Inaccuracy. Best move was b5. } { [%eval 0.66] [%clk 0:00:29] } (4... b5 5. a4 c6 6. e5 Bb7 7. Be2 a6 8. O-O c5 9. axb5 axb5 10. Rxa8 Bxa8 11. Na3) 5. Bxc4? { (0.66 → -0.54) Mistake. Best move was e5. } { [%eval -0.54] [%clk 0:00:25] } (5. e5 Bb4+) 5... Nxe4 { [%eval 0.12] [%clk 0:00:29] } 6. Ne5? { (0.12 → -2.08) Mistake. Best move was O-O. } { [%eval -2.08] [%clk 0:00:23] } (6. O-O Be7 7. Nc3 Nf6 8. Bf4 O-O 9. d5 Nxd5 10. Nxd5 exd5 11. Bxd5 Na6 12. Re1 Nb4) 6... Nf6? { (-2.08 → -0.20) Mistake. Best move was Bb4+. } { [%eval -0.2] [%clk 0:00:29] } (6... Bb4+ 7. Kf1 O-O 8. a3 Be7 9. Nc3 Nd6 10. Bd3 Nf5 11. Nf3 Nc6 12. Bxf5 exf5 13. h4) 7. d5?? { (-0.20 → -3.37) Blunder. Best move was Nc3. } { [%eval -3.37] [%clk 0:00:22] } (7. Nc3 Nc6 8. Nxc6 bxc6 9. O-O Rb8 10. b3 Bd6 11. Bg5 O-O 12. Ne4 Be7 13. Nxf6+ Bxf6) 7... exd5 { [%eval -2.83] [%clk 0:00:27] } 8. Bb5+?! { (-2.83 → -3.59) Inaccuracy. Best move was O-O. } { [%eval -3.59] [%clk 0:00:21] } (8. O-O Bd6 9. Re1 O-O 10. Bf1 Re8 11. Bf4 c6 12. Bg3 Qc7 13. Ng4 Bxg4 14. Rxe8+ Nxe8) 8... c6 { [%eval -3.28] [%clk 0:00:26] } 9. Nxc6?? { (-3.28 → -6.99) Blunder. Best move was Bd3. } { [%eval -6.99] [%clk 0:00:20] } (9. Bd3 Bd6 10. Nf3 O-O 11. O-O Re8 12. h3 Nbd7 13. Nc3 h6 14. Bc2 b6 15. Nd4 Qc7) 9... bxc6 { [%eval -6.77] [%clk 0:00:25] } 10. Bf1?! { (-6.77 → -7.54) Inaccuracy. Best move was Bd3. } { [%eval -7.54] [%clk 0:00:19] } (10. Bd3 Bd6 11. O-O O-O 12. Nd2 Re8 13. Nf3 c5 14. b3 Nc6 15. Bb2 Rb8 16. Re1 Rxe1+) 10... Bd6 { [%eval -7.21] [%clk 0:00:24] } 11. Qe2+? { (-7.21 → -8.66) Mistake. Best move was Be2. } { [%eval -8.66] [%clk 0:00:19] } (11. Be2) 11... Be6? { (-8.66 → -7.52) Mistake. Best move was Ne4. } { [%eval -7.52] [%clk 0:00:23] } (11... Ne4 12. Nc3 O-O 13. Nxe4 Re8 14. Bg5 Bb4+ 15. Kd1 Qd7 16. Ng3 Rxe2 17. Bxe2 Bc5 18. f3) 12. h4? { (-7.52 → -9.84) Mistake. Best move was Qd1. } { [%eval -9.84] [%clk 0:00:19] } (12. Qd1) 12... O-O { [%eval -9.58] [%clk 0:00:22] } 13. h5 { [%eval -13.26] [%clk 0:00:18] } 13... Re8 { [%eval -11.77] [%clk 0:00:22] } 14. h6 { [%eval -15.58] [%clk 0:00:17] } 14... Bg4 { [%eval -15.61] [%clk 0:00:22] } 15. f3 { [%eval -15.79] [%clk 0:00:16] } 15... Rxe2+ { [%eval -15.54] [%clk 0:00:20] } 16. Bxe2 { [%eval -15.37] [%clk 0:00:16] } 16... Bf5 { [%eval -14.39] [%clk 0:00:20] } 17. g4 { [%eval -14.39] [%clk 0:00:15] } 17... Bg6 { [%eval -13.74] [%clk 0:00:19] } 18. g5 { [%eval -18.33] [%clk 0:00:14] } 18... Nh5 { [%eval -16.79] [%clk 0:00:18] } 19. hxg7 { [%eval -27.6] [%clk 0:00:13] } 19... Bg3+ { [%eval -23.68] [%clk 0:00:18] } 20. Kd2?! { (-23.68 → Mate in 12) Checkmate is now unavoidable. Best move was Kd1. } { [%eval #-12] [%clk 0:00:11] } (20. Kd1 Qb6 21. Nc3 Qd4+ 22. Bd2 Bf4 23. Ke1 Qxd2+ 24. Kf2 Be3+ 25. Kg2 Nf4+ 26. Kg3 Nxe2+) 20... Qa5+ { [%eval -33.14] [%clk 0:00:16] } 21. Nc3?! { (-33.14 → Mate in 11) Checkmate is now unavoidable. Best move was Kd1. } { [%eval #-11] [%clk 0:00:09] } (21. Kd1) 21... d4 { [%eval #-15] [%clk 0:00:16] } 22. b4 { [%eval #-5] [%clk 0:00:06] } 22... dxc3+?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qxb4. } { [%eval #-6] [%clk 0:00:16] } (22... Qxb4 23. Bb5 dxc3+ 24. Kd1 c2+ 25. Ke2 Qxb5+ 26. Kd2 Qd3#) 23. Kxc3 { [%eval #-6] [%clk 0:00:05] } 23... Qe5+ { [%eval #-7] [%clk 0:00:15] } 24. Kb3 { [%eval #-7] [%clk 0:00:04] } 24... Qc5?? { (Mate in 7 → -4.57) Lost forced checkmate sequence. Best move was Qxe2. } { [%eval -4.57] [%clk 0:00:15] } (24... Qxe2 25. Bd2 Qxd2 26. Rhc1 a5 27. a4 Qxb4+ 28. Ka2 Be5 29. Rc3 Bxc3 30. Rb1 Qxa4#) 25. Bb2?? { (-4.57 → Mate in 3) Checkmate is now unavoidable. Best move was bxc5. } { [%eval #-3] [%clk 0:00:03] } (25. bxc5) 25... Qd5+?! { (Mate in 3 → -21.98) Lost forced checkmate sequence. Best move was Bc2+. } { [%eval -21.98] [%clk 0:00:15] } (25... Bc2+ 26. Ka3 Bd6 27. bxc5 Bxc5#) 26. Kc3?! { (-21.98 → Mate in 1) Checkmate is now unavoidable. Best move was Bc4. } { [%eval #-1] [%clk 0:00:01] } (26. Bc4 Qxf3+) 26... a5?! { (Mate in 1 → Mate in 4) Not the best checkmate sequence. Best move was Be5#. } { [%eval #-4] [%clk 0:00:15] } { Black wins on time. } (26... Be5#) 0-1


