lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/amszQcDh"] [Date "2021.03.14"] [Round "-"] [White "mateichitanu"] [Black "mihaiplostinaru"] [Result "1-0"] [UTCDate "2021.03.14"] [UTCTime "17:09:00"] [WhiteElo "1583"] [BlackElo "1531"] [WhiteRatingDiff "+18"] [BlackRatingDiff "-10"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e5 { C20 King's Pawn Game } 2. g3?! { (0.30 → -0.65) Inaccuracy. Best move was Nf3. } (2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. Re1 Nc5) 2... Be7? { (-0.65 → 0.64) Mistake. Best move was d5. } (2... d5 3. exd5 Qxd5 4. Nf3 Bg4 5. Be2 Nc6 6. Nc3 Qd7 7. d4) 3. Bg2 Nf6 4. Nf3?! { (0.56 → -0.05) Inaccuracy. Best move was Ne2. } (4. Ne2 c5) 4... d6?! { (-0.05 → 0.51) Inaccuracy. Best move was d5. } (4... d5 5. Nxe5 dxe4 6. d4 exd3 7. Nc3 Nbd7 8. Nxd3 O-O 9. O-O c6 10. Re1 Nc5 11. Nxc5) 5. O-O?! { (0.51 → -0.30) Inaccuracy. Best move was Nc3. } (5. Nc3 Nc6 6. d4 Bg4 7. d5 Nd4 8. Be3 Nxf3+ 9. Bxf3 Bd7 10. Qe2 O-O 11. O-O-O c6) 5... O-O?! { (-0.30 → 0.64) Inaccuracy. Best move was Nxe4. } (5... Nxe4 6. d4) 6. d3?! { (0.64 → -0.09) Inaccuracy. Best move was d4. } (6. d4 Nxe4) 6... Nc6?! { (-0.09 → 0.63) Inaccuracy. Best move was Be6. } (6... Be6 7. Nc3 Nbd7 8. d4 h6 9. h3 c6 10. Re1 Qc7 11. a4 Rfb8 12. Be3 Rd8 13. a5) 7. Nc3?! { (0.63 → -0.09) Inaccuracy. Best move was Re1. } (7. Re1 Be6 8. c3 h6 9. d4 exd4 10. cxd4 d5 11. e5 Ne4 12. Bf4 Na5 13. Nbd2 c5) 7... b6?! { (-0.09 → 0.75) Inaccuracy. Best move was Be6. } (7... Be6 8. Be3 a5 9. d4 exd4 10. Nxd4 Nxd4 11. Bxd4 c5 12. Be3 Qd7 13. a4 Rfd8 14. b3) 8. b3?! { (0.75 → 0.12) Inaccuracy. Best move was Be3. } (8. Be3 Bb7 9. a3 d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Nd2 Qd7 13. Qh5 g6 14. Qd1 Nd8) 8... a5?! { (0.12 → 0.78) Inaccuracy. Best move was Be6. } (8... Be6 9. Bb2) 9. Bb2?! { (0.78 → 0.28) Inaccuracy. Best move was Be3. } (9. Be3 Ng4 10. Bc1 Nf6 11. d4 Bg4 12. d5 Nd4 13. Be3 Nxf3+ 14. Bxf3 Bxf3 15. Qxf3 h6) 9... Na7? { (0.28 → 1.50) Mistake. Best move was Bg4. } (9... Bg4) 10. a4?! { (1.50 → 0.77) Inaccuracy. Best move was d4. } (10. d4) 10... c5?! { (0.77 → 1.62) Inaccuracy. Best move was Nc6. } (10... Nc6 11. Nb5) 11. Ne2?! { (1.62 → 0.90) Inaccuracy. Best move was Nd2. } (11. Nd2 Nc6) 11... d5? { (0.90 → 3.20) Mistake. Best move was Nc6. } (11... Nc6 12. Nd2) 12. Bxe5? { (3.20 → 1.23) Mistake. Best move was exd5. } (12. exd5) 12... dxe4 13. Ng5? { (1.54 → -0.99) Mistake. Best move was dxe4. } (13. dxe4 Nxe4) 13... exd3? { (-0.99 → 0.81) Mistake. Best move was Ng4. } (13... Ng4 14. Nxh7 Kxh7 15. Bxe4+ Kg8 16. Bxa8 Nxe5 17. Bg2 Bf6 18. Rc1 Bg4 19. f4 Nec6 20. h3) 14. cxd3? { (0.81 → -0.48) Mistake. Best move was Qxd3. } (14. Qxd3 Qxd3) 14... Nc6?? { (-0.48 → 4.80) Blunder. Best move was Bf5. } (14... Bf5 15. Nf4 Bg4 16. Nf3 Nc6 17. Bb2 Bd6 18. h3 Bf5 19. Qd2 h6 20. Rac1 Ra7 21. Rcd1) 15. Bxf6? { (4.80 → 1.98) Mistake. Best move was Bxc6. } (15. Bxc6) 15... Bxf6 16. h4?? { (2.20 → -2.14) Blunder. Best move was Bxc6. } (16. Bxc6 Ra7 17. Ne4 Bxa1 18. Qxa1 Qxd3 19. Nf4 Qd4 20. Qxd4 cxd4 21. Rd1 Rd8 22. Nc3 Re7) 16... Bxa1? { (-2.14 → 0.83) Mistake. Best move was Bd7. } (16... Bd7) 17. d4?? { (0.83 → -4.05) Blunder. Best move was Bxc6. } (17. Bxc6 h6 18. Bxa8 hxg5 19. Qxa1 Bg4 20. f3 Bh3 21. Be4 f5 22. Bc6 Bxf1 23. Qxf1 gxh4) 17... Bb2?? { (-4.05 → 1.97) Blunder. Best move was Nxd4. } (17... Nxd4) 18. Qd3?? { (1.97 → -3.06) Blunder. Best move was Qc2. } (18. Qc2 g6 19. Bxc6 Bxd4 20. Bxa8 h6 21. Nxd4 hxg5 22. Nb5 gxh4 23. Bg2 hxg3 24. fxg3 Bf5) 18... g6 19. Bxc6 Rb8? { (-3.07 → -1.90) Mistake. Best move was Bf5. } (19... Bf5 20. Qc4 Ra7 21. d5 Qf6 22. Ne4 Qe5 23. f3 Re7 24. Nf4 Bxe4 25. fxe4 Qxe4 26. d6) 20. h5?? { (-1.90 → -8.17) Blunder. Best move was d5. } (20. d5 Bf5 21. Ne4 Rc8 22. Bb5 Qe7 23. f3 Rcd8 24. Kg2 Be5 25. Qc4 Bd6 26. h5 gxh5) 20... Bf5?? { (-8.17 → -3.46) Blunder. Best move was Qxg5. } (20... Qxg5) 21. Qc4?? { (-3.46 → -8.37) Blunder. Best move was Ne4. } (21. Ne4 Bxd4) 21... Bxd4?? { (-8.37 → -3.53) Blunder. Best move was Qxg5. } (21... Qxg5) 22. hxg6? { (-3.53 → -6.05) Mistake. Best move was Nxf7. } (22. Nxf7 Rxf7) 22... hxg6? { (-6.05 → -3.83) Mistake. Best move was Qxg5. } (22... Qxg5) 23. Nxd4? { (-3.83 → -4.92) Mistake. Best move was Nxf7. } (23. Nxf7 Rxf7) 23... Qxg5?! { (-4.92 → -3.93) Inaccuracy. Best move was cxd4. } (23... cxd4) 24. Nf3? { (-3.93 → -5.19) Mistake. Best move was Nxf5. } (24. Nxf5 Qxf5 25. Bb5 Rfd8 26. Qe2 Rd6 27. Bc4 Rbd8 28. Kg2 Rd2 29. Qf3 Qxf3+ 30. Kxf3 Kg7) 24... Qh6? { (-5.19 → -3.82) Mistake. Best move was Qf6. } (24... Qf6) 25. Bd5 Kg7 26. Qc3+ f6 27. Qe1?? { (-3.57 → -8.07) Blunder. Best move was Re1. } (27. Re1 Rbd8) 27... Rh8?? { (-8.07 → Mate in 1) Checkmate is now unavoidable. Best move was Rbe8. } (27... Rbe8 28. Qd2 Qxd2 29. Nxd2 Rd8 30. Nc4 Rxd5 31. Nxb6 Rd4 32. Nc4 Bd3 33. Rc1 Bxc4 34. bxc4) 28. Qe7# { White wins by checkmate. } 1-0