lichess dev

[Event "M35 marti Arena"] [Site "http://chess-academy.net/qTJmW4On"] [Date "2023.10.11"] [Round "-"] [White "TeodoraTamasi"] [Black "Vasile"] [Result "0-1"] [UTCDate "2023.10.11"] [UTCTime "14:22:39"] [WhiteElo "1509"] [BlackElo "1563"] [WhiteRatingDiff "-84"] [BlackRatingDiff "+78"] [Variant "Standard"] [TimeControl "120+0"] [ECO "D00"] [Opening "Blackmar-Diemer Gambit"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. d4 d5 2. e4? { (0.53 → -0.55) Mistake. Best move was c4. } { D00 Blackmar-Diemer Gambit } (2. c4 e6 3. Nf3 Nf6 4. Nc3 Bb4 5. e3 O-O 6. Be2 Nbd7) 2... Nf6? { (-0.55 → 1.13) Mistake. Best move was dxe4. } (2... dxe4 3. Nc3 Nf6 4. f3 exf3 5. Nxf3 e6 6. Bd3 c5 7. dxc5) 3. c4? { (1.13 → -1.12) Mistake. Best move was e5. } (3. e5 Nfd7) 3... Nxe4?! { (-1.12 → -0.20) Inaccuracy. Best move was dxe4. } (3... dxe4) 4. f3? { (-0.20 → -1.62) Mistake. Best move was Nc3. } (4. Nc3) 4... Ng5?? { (-1.62 → 4.13) Blunder. Best move was e5. } (4... e5 5. fxe4) 5. h4?? { (4.13 → -0.88) Blunder. Best move was Bxg5. } (5. Bxg5 h6) 5... Ne6 6. cxd5 Nxd4?? { (-0.56 → 2.94) Blunder. Best move was Qxd5. } (6... Qxd5 7. Be3 c6 8. Nc3 Qd6 9. Qd2 Nc7 10. Bd3 Nd5 11. Nxd5 cxd5 12. Rc1 Nc6 13. Bb5) 7. Qxd4 f5? { (2.64 → 5.30) Mistake. Best move was c6. } (7... c6 8. Bf4) 8. Qc4? { (5.30 → 3.70) Mistake. Best move was Nc3. } (8. Nc3 c6 9. Bc4 e6 10. Bg5 Qb6 11. Qxb6 axb6 12. dxe6 h6 13. Be3 b5 14. Bb3 Ke7) 8... f4?? { (3.70 → 7.08) Blunder. Best move was e5. } (8... e5 9. dxe6 Qe7 10. Bg5 Qxe6+ 11. Qxe6+ Bxe6 12. Nc3 h6 13. Bf4 Nc6 14. O-O-O Rd8 15. Rxd8+) 9. Qxc7?? { (7.08 → -9.39) Blunder. Best move was Bxf4. } (9. Bxf4 e5 10. Bxe5 Qe7 11. Qxc7 Nd7 12. f4 Qc5 13. Qxc5 Bxc5 14. Nf3 O-O 15. Nc3 Nf6) 9... Qxc7 10. g3? { (-8.98 → -23.02) Mistake. Best move was Nc3. } (10. Nc3 e5) 10... Nd7?! { (-23.02 → -9.03) Inaccuracy. Best move was Qxc1+. } (10... Qxc1+) 11. gxf4?! { (-9.03 → -22.22) Inaccuracy. Best move was Bxf4. } (11. Bxf4) 11... Nf6?! { (-22.22 → -9.05) Inaccuracy. Best move was Qxc1+. } (11... Qxc1+ 12. Kf2 Qxb2+ 13. Ne2 Qxa1 14. Nbc3 Nf6 15. Bg2 Qb2 16. Rb1 Qa3 17. Kf1 Qc5 18. Rb5) 12. Nh3?! { (-9.05 → -23.54) Inaccuracy. Best move was Nc3. } (12. Nc3 Qc5 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Nge2 Rc8 16. Kf1 Nxd5 17. Bd2 e6 18. Rd1 Kc7) 12... Nxd5 13. Be3 Nxe3 14. b4 Nxf1 15. Kxf1 g5 16. Kg2 gxh4 17. Rh2?! { (-25.02 → Mate in 22) Checkmate is now unavoidable. Best move was Rg1. } (17. Rg1 Qc2+) 17... Rg8+ 18. Kf2 a5 19. bxa5 Rxa5 20. f5?! { (-31.19 → Mate in 5) Checkmate is now unavoidable. Best move was Ke3. } (20. Ke3 Qb6+) 20... Rxf5?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Re5. } (20... Re5 21. Nd2 Qc5+ 22. Kf1 Qb5+ 23. Nc4 Qxc4+ 24. Kf2 Qe2#) 21. f4 Rxf4+ 22. Ke2 Rf1?! { (Mate in 5 → Mate in 6) Not the best checkmate sequence. Best move was Qc4+. } (22... Qc4+ 23. Kd2 Bh6 24. Nxf4 Bxf4+ 25. Ke1 Rg1+ 26. Kf2 Qf1#) 23. Kxf1 Qxh2 24. Ke1 Qxh3?! { (Mate in 3 → Mate in 4) Not the best checkmate sequence. Best move was Bxh3. } (24... Bxh3 25. Nd2 Rg1+ 26. Nf1 Rxf1#) 25. Kd1 Qa3?! { (Mate in 4 → -78.65) Lost forced checkmate sequence. Best move was Rg1+. } (25... Rg1+ 26. Kc2 Bf5+ 27. Kb2 Bg7+ 28. Nc3 Qxc3#) 26. Ke1?! { (-78.65 → Mate in 3) Checkmate is now unavoidable. Best move was Nxa3. } (26. Nxa3) 26... e5?! { (Mate in 3 → Mate in 11) Not the best checkmate sequence. Best move was Qe3+. } (26... Qe3+ 27. Kd1 Rg2 28. Nd2 Qxd2#) 27. Kf1 h3?! { (Mate in 2 → Mate in 10) Not the best checkmate sequence. Best move was Qe3. } (27... Qe3 28. a3 Rg1#) 28. Ke1 h2?! { (Mate in 3 → Mate in 3) Not the best checkmate sequence. Best move was Qc1+. } (28... Qc1+ 29. Ke2 Rg2+ 30. Kd3 Bf5#) 29. Kd1 h1=Q+ 30. Kd2 Qh2+?! { (Mate in 1 → Mate in 1) Not the best checkmate sequence. Best move was Rg2#. } (30... Rg2#) 31. Kd1 Rg1# { Black wins by checkmate. } 0-1