lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/hfdnRgEx"] [Date "2026.05.26"] [Round "-"] [White "Matei2018"] [Black "ioan20"] [Result "0-1"] [UTCDate "2026.05.26"] [UTCTime "16:04:31"] [WhiteElo "1561"] [BlackElo "1795"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Mieses Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d3?! { (0.15 → -0.41) Inaccuracy. Best move was e4. } { A00 Mieses Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e6?! { (-0.41 → 0.10) Inaccuracy. Best move was d5. } (1... d5 2. Nf3 Nf6 3. Bf4 e6 4. Nbd2 Bd6 5. Bg3 Bxg3 6. hxg3) 2. Be3? { (0.10 → -0.95) Mistake. Best move was e4. } (2. e4 d5 3. Bf4 Nc6 4. Nf3 dxe4 5. dxe4 Qxd1+ 6. Kxd1 Nf6) 2... Qf6? { (-0.95 → 0.46) Mistake. Best move was c5. } (2... c5 3. Bf4 Nc6 4. Nf3 d5 5. e4 Nf6 6. Nbd2 Nh5 7. Be3 d4 8. Bg5 f6 9. Bh4) 3. c3?! { (0.46 → -0.32) Inaccuracy. Best move was d4. } (3. d4 d5) 3... Nh6?! { (-0.32 → 0.44) Inaccuracy. Best move was d5. } (3... d5 4. d4 Bd6 5. Nf3 h6 6. c4 c6 7. Nc3 Nd7 8. g3 Ne7 9. Bg2 O-O 10. O-O) 4. Bxh6? { (0.44 → -0.75) Mistake. Best move was Nf3. } (4. Nf3 d5) 4... Bc5?? { (-0.75 → 4.25) Blunder. Best move was Qxh6. } (4... Qxh6) 5. f3?? { (4.25 → -0.74) Blunder. Best move was d4. } (5. d4 Qxh6 6. dxc5 O-O 7. Nf3 b6 8. cxb6 axb6 9. e3 Bb7 10. Bb5 f5 11. O-O Bxf3) 5... Qxh6 6. Na3? { (-0.17 → -1.85) Mistake. Best move was d4. } (6. d4) 6... Bxa3? { (-1.85 → -0.71) Mistake. Best move was Bxg1. } (6... Bxg1) 7. bxa3 O-O 8. Nh3 Nc6?! { (-1.14 → -0.62) Inaccuracy. Best move was Qf6. } (8... Qf6 9. Qd2 c5 10. g3 d5 11. Bg2 Qe7 12. O-O Nc6 13. f4 b6 14. f5 Bb7 15. fxe6) 9. Nf2?! { (-0.62 → -1.47) Inaccuracy. Best move was Qd2. } (9. Qd2) 9... Ne5? { (-1.47 → -0.16) Mistake. Best move was f5. } (9... f5 10. g3) 10. h3? { (-0.16 → -1.59) Mistake. Best move was Qd2. } (10. Qd2) 10... Qh4 11. g3? { (-1.13 → -2.66) Mistake. Best move was e3. } (11. e3 Ng6 12. d4 b6 13. Bd3 Bb7 14. Qd2 Qg3 15. h4 h5 16. O-O-O Qxg2 17. f4 Kh7) 11... Qxg3 12. d4?! { (-1.90 → -2.74) Inaccuracy. Best move was h4. } (12. h4) 12... Ng6 13. Rc1? { (-2.79 → -5.23) Mistake. Best move was h4. } (13. h4) 13... d5? { (-5.23 → -4.17) Mistake. Best move was Nh4. } (13... Nh4) 14. Rc2? { (-4.17 → -6.97) Mistake. Best move was h4. } (14. h4 e5 15. Qd2 Nxh4 16. dxe5 Re8 17. f4 c5 18. Qxd5 Bf5 19. Rxh4 Qxh4 20. Qf3 Rad8) 14... e5 15. Rd2? { (-6.05 → -8.26) Mistake. Best move was Qd3. } (15. Qd3 Nf4) 15... e4 16. fxe4 dxe4 17. Qc2? { (-7.64 → -13.41) Mistake. Best move was e3. } (17. e3 Nf4) 17... e3 18. Rd3 Qxf2+ 19. Kd1 Nf4 20. Kc1 Nxd3+?! { (-15.52 → -9.16) Inaccuracy. Best move was Bf5. } (20... Bf5) 21. Qxd3?! { (-9.16 → -14.43) Inaccuracy. Best move was exd3. } (21. exd3 Qe1+ 22. Kb2 Re8 23. Qe2 Qd2+ 24. Qxd2 exd2 25. Kc2 Re1 26. Kxd2 Ra1 27. Ke3 Rxa2) 21... Qe1+?! { (-14.43 → -9.38) Inaccuracy. Best move was Bf5. } (21... Bf5) 22. Kc2?! { (-9.38 → -13.80) Inaccuracy. Best move was Kb2. } (22. Kb2 Qf2 23. Qe4 c5 24. Qf3 Qxf3 25. exf3 Rd8 26. Bb5 cxd4 27. cxd4 Rxd4 28. Re1 Be6) 22... g6? { (-13.80 → -8.68) Mistake. Best move was Qf2. } (22... Qf2 23. Qd1 Bf5+ 24. Kb2 Be4 25. Bg2 Qxg2 26. Rg1 Qxh3 27. a4 Rad8 28. Rg5 f6 29. Rb5) 23. Qxe3? { (-8.68 → -28.36) Mistake. Best move was Bg2. } (23. Bg2) 23... Bf5+ 24. Kb2?! { (-25.75 → Mate in 1) Checkmate is now unavoidable. Best move was Qd3. } (24. Qd3 Bxd3+) 24... Qb1# { Black wins by checkmate. } 0-1