[Event "Xu Arena"]
[Site "http://chess-academy.net/oqXJ4gau"]
[Date "2024.04.04"]
[Round "-"]
[White "UltraBulllet"]
[Black "MUKA"]
[Result "0-1"]
[UTCDate "2024.04.04"]
[UTCTime "15:00:10"]
[WhiteElo "1307"]
[BlackElo "1599"]
[WhiteRatingDiff "-5"]
[BlackRatingDiff "+14"]
[Variant "Standard"]
[TimeControl "15+0"]
[ECO "A04"]
[Opening "Zukertort Opening: Queen's Gambit Invitation"]
[Termination "Time forfeit"]
[Annotator "chess-academy.net"]

1. Nf3 { [%eval -0.02] [%clk 0:00:15] } 1... e6 { [%eval 0.45] [%clk 0:00:08] } { A04 Zukertort Opening: Queen's Gambit Invitation } 2. d3?! { (0.45 → -0.54) Inaccuracy. Best move was d4. } { [%eval -0.54] [%clk 0:00:15] } (2. d4 Nf6 3. c4 d5 4. Nc3 c5 5. cxd5 cxd4 6. Qxd4 exd5) 2... d5?! { (-0.54 → 0.13) Inaccuracy. Best move was c5. } { [%eval 0.13] [%clk 0:00:07] } (2... c5) 3. c3?! { (0.13 → -0.68) Inaccuracy. Best move was e4. } { [%eval -0.68] [%clk 0:00:15] } (3. e4) 3... Bd7? { (-0.68 → 0.46) Mistake. Best move was Nf6. } { [%eval 0.46] [%clk 0:00:07] } (3... Nf6 4. Nbd2 c5 5. e4 Nc6 6. g3 e5 7. Bg2 dxe4 8. dxe4 Qd3 9. Bf1 Qd6 10. Bb5) 4. d4?! { (0.46 → -0.31) Inaccuracy. Best move was e4. } { [%eval -0.31] [%clk 0:00:14] } (4. e4 c5) 4... Nc6?! { (-0.31 → 0.49) Inaccuracy. Best move was c5. } { [%eval 0.49] [%clk 0:00:07] } (4... c5 5. Bf4 Nf6 6. e3 Be7 7. Ne5 Nc6 8. Be2 Nxe5 9. Bxe5 Qb6 10. Qb3 O-O 11. Qxb6) 5. Bg5?! { (0.49 → -0.49) Inaccuracy. Best move was Bf4. } { [%eval -0.49] [%clk 0:00:12] } (5. Bf4 Bd6) 5... Ne5?? { (-0.49 → 8.63) Blunder. Best move was f6. } { [%eval 8.63] [%clk 0:00:07] } (5... f6) 6. Bxd8 { [%eval 8.27] [%clk 0:00:11] } 6... Nxf3+ { [%eval 8.63] [%clk 0:00:07] } 7. exf3?! { (8.63 → 8.12) Inaccuracy. Best move was gxf3. } { [%eval 8.12] [%clk 0:00:10] } (7. gxf3 Rxd8 8. Qb3 Rb8 9. c4 dxc4 10. Qxc4 c6 11. Nd2 Nf6 12. O-O-O Be7 13. Ne4 O-O) 7... Kxd8 { [%eval 8.55] [%clk 0:00:07] } 8. Bb5?? { (8.55 → 4.25) Blunder. Best move was Bd3. } { [%eval 4.25] [%clk 0:00:09] } (8. Bd3 a5 9. O-O Nf6 10. a4 Kc8 11. Nd2 Ne8 12. Qe2 h5 13. c4 Nf6 14. Nb3 b6) 8... Ke8?? { (4.25 → 8.91) Blunder. Best move was Bxb5. } { [%eval 8.91] [%clk 0:00:07] } (8... Bxb5) 9. Bxd7+ { [%eval 8.52] [%clk 0:00:08] } 9... Kxd7 { [%eval 8.87] [%clk 0:00:07] } 10. Qa4+?! { (8.87 → 8.31) Inaccuracy. Best move was Qb3. } { [%eval 8.31] [%clk 0:00:07] } (10. Qb3 Kc8 11. c4 Nf6 12. Nc3 c6 13. cxd5 exd5 14. Rc1 Kb8 15. O-O Bd6 16. Na4 Kc7) 10... Kd8 { [%eval 8.79] [%clk 0:00:07] } 11. Na3?! { (8.79 → 8.28) Inaccuracy. Best move was c4. } { [%eval 8.28] [%clk 0:00:06] } (11. c4 Nf6) 11... Bd6 { [%eval 8.73] [%clk 0:00:07] } 12. Nb5 { [%eval 8.43] [%clk 0:00:06] } 12... Kd7? { (8.43 → 9.94) Mistake. Best move was Nf6. } { [%eval 9.94] [%clk 0:00:07] } (12... Nf6 13. b3 Kc8 14. Nxd6+ cxd6 15. O-O-O Kb8 16. Qb4 Kc7 17. c4 a5 18. Qd2 Ra6 19. c5) 13. Nxd6+ { [%eval 9.48] [%clk 0:00:05] } 13... Kxd6 { [%eval 9.85] [%clk 0:00:06] } 14. Qb4+ { [%eval 9.35] [%clk 0:00:05] } 14... Kd7 { [%eval 9.75] [%clk 0:00:06] } 15. O-O? { (9.75 → 8.47) Mistake. Best move was Qb5+. } { [%eval 8.47] [%clk 0:00:05] } (15. Qb5+ Kd6 16. Qxb7 Ne7 17. Qa6+ Kd7 18. h4 h5 19. O-O-O g6 20. Rh3 Rhb8 21. g4 Rb6) 15... Kc8? { (8.47 → 20.30) Mistake. Best move was b6. } { [%eval 20.3] [%clk 0:00:06] } (15... b6) 16. Rfe1 { [%eval 9.51] [%clk 0:00:04] } 16... Ne7 { [%eval 18.34] [%clk 0:00:06] } 17. Rxe6 { [%eval 9.91] [%clk 0:00:03] } 17... c5? { (9.91 → Mate in 8) Checkmate is now unavoidable. Best move was Ng6. } { [%eval #8] [%clk 0:00:06] } (17... Ng6 18. Re7 a5 19. Qc5 Nxe7 20. Qxe7 g6 21. Qxf7 Rd8 22. Re1 Ra6 23. Re7 Rc6 24. Qxh7) 18. Rxe7?? { (Mate in 8 → 5.26) Lost forced checkmate sequence. Best move was Qxc5+. } { [%eval 5.26] [%clk 0:00:03] } (18. Qxc5+ Nc6 19. Rxc6+ bxc6 20. Re1 Rb8 21. Re7 Rb6 22. Qd6 Rb7 23. Qxc6+ Kd8 24. Rxb7 a5) 18... a5?? { (5.26 → Mate in 2) Checkmate is now unavoidable. Best move was cxb4. } { [%eval #2] [%clk 0:00:06] } (18... cxb4 19. cxb4) 19. Qxc5+?! { (Mate in 2 → Mate in 2) Not the best checkmate sequence. Best move was Qxb7+. } { [%eval #2] [%clk 0:00:02] } (19. Qxb7+ Kd8 20. Qc7#) 19... Kb8 { [%eval #2] [%clk 0:00:06] } 20. Qb6?! { (Mate in 2 → Mate in 4) Not the best checkmate sequence. Best move was Qc7+. } { [%eval #4] [%clk 0:00:01] } (20. Qc7+ Ka7 21. Qxb7#) 20... Kc8 { [%eval #1] [%clk 0:00:05] } 21. Qxb7+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qc7#. } { [%eval #1] [%clk 0:00:00] } (21. Qc7#) 21... Kd8 { [%eval #1] [%clk 0:00:05] } { Black wins on time. } 0-1


