[Event "Open Arena"]
[Site "http://chess-academy.net/pKXJy2Ir"]
[Date "2021.02.11"]
[Round "-"]
[White "BurileanuGabriel"]
[Black "Alexandru16"]
[Result "1-0"]
[UTCDate "2021.02.11"]
[UTCTime "17:06:02"]
[WhiteElo "1238"]
[BlackElo "999"]
[WhiteRatingDiff "+18"]
[BlackRatingDiff "-8"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B07"]
[Opening "Pirc Defense #4"]
[Termination "Normal"]
[Annotator "chess-academy.net"]

1. e4 { [%eval 0.12] [%clk 0:07:00] } 1... d6?! { (0.12 → 0.73) Inaccuracy. Best move was e6. } { [%eval 0.73] [%clk 0:07:00] } { B07 Pirc Defense #4 } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3? { (0.73 → -0.36) Mistake. Best move was d4. } { [%eval -0.36] [%clk 0:07:01] } (2. d4 Nf6 3. Nc3 e6 4. Nf3 Be7 5. Bd3 Nbd7 6. e5 dxe5) 2... e6?! { (-0.36 → 0.60) Inaccuracy. Best move was c5. } { [%eval 0.6] [%clk 0:06:58] } (2... c5 3. Nf3 Nc6 4. Be2 e5 5. O-O Be7 6. Nc3 Nf6 7. Nd5 O-O 8. c4 Bd7 9. Be3) 3. Nf3?! { (0.60 → -0.02) Inaccuracy. Best move was d4. } { [%eval -0.02] [%clk 0:07:02] } (3. d4 d5 4. exd5 exd5 5. c4 Bb4+ 6. Nc3 Nf6 7. Nf3 c5 8. dxc5 O-O 9. Be2 dxc4) 3... c6? { (-0.02 → 1.12) Mistake. Best move was c5. } { [%eval 1.12] [%clk 0:06:57] } (3... c5) 4. Nc3?! { (1.12 → 0.43) Inaccuracy. Best move was d4. } { [%eval 0.43] [%clk 0:07:04] } (4. d4) 4... c5 { [%eval 0.67] [%clk 0:06:56] } 5. e5?! { (0.67 → -0.20) Inaccuracy. Best move was d4. } { [%eval -0.2] [%clk 0:06:54] } (5. d4 cxd4 6. Nxd4 Nc6 7. Be3 Nf6 8. Qe2 Be7 9. O-O-O Nxd4 10. Bxd4 O-O 11. Kb1 Bd7) 5... dxe5? { (-0.20 → 0.83) Mistake. Best move was Nc6. } { [%eval 0.83] [%clk 0:06:54] } (5... Nc6 6. exd6) 6. Nxe5 { [%eval 0.3] [%clk 0:06:55] } 6... Bd7? { (0.30 → 1.96) Mistake. Best move was Ne7. } { [%eval 1.96] [%clk 0:06:51] } (6... Ne7 7. Bg5) 7. g4? { (1.96 → -0.15) Mistake. Best move was Qf3. } { [%eval -0.15] [%clk 0:06:41] } (7. Qf3 Qf6 8. Bf4 Nc6 9. Ne4 Qh4 10. Nxd7 Nd4 11. Qg3 Qxg3 12. hxg3 Kxd7 13. O-O-O Be7) 7... f6? { (-0.15 → 0.90) Mistake. Best move was Bc6. } { [%eval 0.9] [%clk 0:06:47] } (7... Bc6 8. Nxc6) 8. Nc4 { [%eval 0.62] [%clk 0:06:35] } 8... Be7?! { (0.62 → 1.53) Inaccuracy. Best move was Bc6. } { [%eval 1.53] [%clk 0:06:44] } (8... Bc6) 9. h3? { (1.53 → -0.41) Mistake. Best move was a4. } { [%eval -0.41] [%clk 0:06:35] } (9. a4 Nc6) 9... Bd6?? { (-0.41 → 7.29) Blunder. Best move was Bc6. } { [%eval 7.29] [%clk 0:06:44] } (9... Bc6) 10. Nxd6+ { [%eval 6.61] [%clk 0:06:31] } 10... Ke7? { (6.61 → 7.70) Mistake. Best move was Kf8. } { [%eval 7.7] [%clk 0:06:30] } (10... Kf8) 11. Nxb7? { (7.70 → 5.41) Mistake. Best move was Nce4. } { [%eval 5.41] [%clk 0:06:21] } (11. Nce4 Bc6 12. Bf4 Kf8 13. Bg2 Ne7 14. O-O Na6 15. Bg3 Kg8 16. Qe2 Qd7 17. Rae1 Rd8) 11... Nc6?? { (5.41 → 16.34) Blunder. Best move was Qb6. } { [%eval 16.34] [%clk 0:06:26] } (11... Qb6 12. Nxc5 Qxc5 13. d4 Qd6 14. Ne4 Qc7 15. Qf3 Bc6 16. Bc4 Bxe4 17. Qxe4 Qxc4 18. Qxa8) 12. Nxd8 { [%eval 15.95] [%clk 0:06:22] } 12... Rxd8 { [%eval 16.36] [%clk 0:06:24] } 13. a3 { [%eval 15.05] [%clk 0:06:09] } 13... Nd4 { [%eval 15.66] [%clk 0:06:24] } 14. b4 { [%eval 13.36] [%clk 0:05:59] } 14... cxb4 { [%eval 15.48] [%clk 0:06:18] } 15. axb4 { [%eval 14.57] [%clk 0:05:59] } 15... Nxc2+ { [%eval 20.5] [%clk 0:06:16] } 16. Qxc2 { [%eval 19.72] [%clk 0:06:00] } 16... Rb8 { [%eval 26.03] [%clk 0:06:14] } 17. Rxa7 { [%eval 24.77] [%clk 0:05:54] } 17... Rb6?! { (24.77 → Mate in 10) Checkmate is now unavoidable. Best move was Nh6. } { [%eval #10] [%clk 0:06:08] } (17... Nh6 18. Ne4) 18. Na4?! { (Mate in 10 → 37.26) Lost forced checkmate sequence. Best move was Ne4. } { [%eval 37.26] [%clk 0:05:46] } (18. Ne4 Kf7 19. Rxd7+ Ne7 20. Qc5 Re8 21. Qxb6 e5 22. Nd6+ Ke6 23. Qb7 h5 24. Nxe8 Kf7) 18... Rb5?! { (37.26 → Mate in 8) Checkmate is now unavoidable. Best move was Rd6. } { [%eval #8] [%clk 0:06:06] } (18... Rd6) 19. Qc7 { [%eval #7] [%clk 0:05:41] } 19... Rxb4 { [%eval #2] [%clk 0:06:01] } 20. Qxd7+ { [%eval #1] [%clk 0:05:42] } 20... Kf8 { [%eval #1] [%clk 0:05:57] } 21. Ra8+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Qf7#. } { [%eval #1] [%clk 0:05:37] } (21. Qf7#) 21... Rb8 { [%eval #1] [%clk 0:05:48] } 22. Rxb8# { [%clk 0:05:36] } { White wins by checkmate. } 1-0


