lichess dev

[Event "lion26 Arena"] [Site "http://chess-academy.net/HKE3B4Tj"] [Date "2022.09.30"] [Round "-"] [White "ioanaj"] [Black "Bogdan_Castravet"] [Result "1-0"] [UTCDate "2022.09.30"] [UTCTime "16:18:37"] [WhiteElo "1500"] [BlackElo "1559"] [WhiteRatingDiff "+206"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 d5?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. Nc3 Qg5? { (0.62 → 1.95) Mistake. Best move was Qd8. } (3... Qd8 4. d4 Nf6 5. Nf3 e6 6. Be3 Nc6 7. Be2 Be7 8. O-O) 4. h4? { (1.95 → 0.40) Mistake. Best move was d4. } (4. d4) 4... Qg6?! { (0.40 → 1.26) Inaccuracy. Best move was Qa5. } (4... Qa5 5. d4) 5. Bd3? { (1.26 → 0.13) Mistake. Best move was d4. } (5. d4 Qb6) 5... f5? { (0.13 → 2.26) Mistake. Best move was Qb6. } (5... Qb6 6. a4 Nf6 7. Nf3 c6 8. Be2 Bf5 9. d4 Nbd7 10. a5 Qc7 11. a6 e6 12. Bd3) 6. Nd5? { (2.26 → 0.84) Mistake. Best move was Nf3. } (6. Nf3 a6) 6... Na6? { (0.84 → 2.38) Mistake. Best move was Qd6. } (6... Qd6) 7. h5? { (2.38 → -0.53) Mistake. Best move was Nf3. } (7. Nf3 Qd6) 7... Qg5?? { (-0.53 → 5.32) Blunder. Best move was Qxg2. } (7... Qxg2 8. Qf3) 8. f4?? { (5.32 → -1.02) Blunder. Best move was Bxa6. } (8. Bxa6) 8... Qh6? { (-1.02 → 1.90) Mistake. Best move was Qxg2. } (8... Qxg2) 9. Bxa6 bxa6?? { (1.53 → 5.10) Blunder. Best move was Qe6+. } (9... Qe6+ 10. Qe2 Qxd5 11. Bc4 Qe4 12. Nf3 Nf6 13. Ng5 Qxe2+ 14. Kxe2 Ne4 15. Bf7+ Kd8 16. Nxe4) 10. Nxc7+ Kd8?! { (4.78 → 5.38) Inaccuracy. Best move was Kd7. } (10... Kd7 11. Nxa8 Qc6 12. Nf3 Qxa8 13. d3 Nf6 14. Ne5+ Ke8 15. Qe2 e6 16. Bd2 Qb8 17. Nc4) 11. Nxa8 Qxf4 12. d3 Qg3+?! { (4.89 → 5.53) Inaccuracy. Best move was Qb8. } (12... Qb8) 13. Kd2?? { (5.53 → 1.22) Blunder. Best move was Kf1. } (13. Kf1 Bb7 14. Qe2 Bxa8 15. Rh3 Qd6 16. Nf3 Ke8 17. Ne5 Nh6 18. Bd2 Qe6 19. Re1 Nf7) 13... Qxg2+ 14. Ne2 e6? { (1.20 → 3.51) Mistake. Best move was e5. } (14... e5) 15. Rg1? { (3.51 → 2.19) Mistake. Best move was Qg1. } (15. Qg1) 15... Qxa8 16. c4 Bb4+? { (2.07 → 3.92) Mistake. Best move was Nf6. } (16... Nf6 17. Kc2 Bd7 18. Nc3 Qb8 19. Qe2 Kc8 20. Bg5 e5 21. Bxf6 gxf6 22. Qf3 f4 23. Qd5) 17. Nc3? { (3.92 → 2.87) Mistake. Best move was Kc2. } (17. Kc2) 17... Bb7?? { (2.87 → 5.95) Blunder. Best move was Qb7. } (17... Qb7 18. Kc2) 18. a3? { (5.95 → 3.32) Mistake. Best move was Kc2. } (18. Kc2) 18... Bf3? { (3.32 → 4.91) Mistake. Best move was Bc5. } (18... Bc5 19. Kc2 Bf3 20. Qe1 Bxg1 21. Qxg1 Qb7 22. h6 Ne7 23. Bg5 Kc8 24. hxg7 Rg8 25. Qc5+) 19. Qf1? { (4.91 → 2.85) Mistake. Best move was Qe1. } (19. Qe1) 19... Nh6?? { (2.85 → 10.51) Blunder. Best move was Be7. } (19... Be7) 20. axb4 Ng4 21. Rxa6 Qb7 22. b5 Ne5 23. Nd5?! { (12.91 → 9.43) Inaccuracy. Best move was Kc2. } (23. Kc2) 23... Ng4?! { (9.43 → 19.81) Inaccuracy. Best move was Bxd5. } (23... Bxd5 24. cxd5) 24. Qxf3 Nh2 25. Qh3 Ng4 26. c5 Qxb5 27. Rxa7 Qxc5 28. Ra8+ Kd7 29. Rxh8 Qxg1 30. Rxh7 Qf2+ 31. Kc3 Ne5 32. Rxg7+ Kd6 33. Nf6 Qe1+?! { (17.83 → Mate in 14) Checkmate is now unavoidable. Best move was Qc5+. } (33... Qc5+ 34. Kd2) 34. Bd2 Qd1?! { (35.78 → Mate in 9) Checkmate is now unavoidable. Best move was Qe2. } (34... Qe2) 35. h6?! { (Mate in 9 → 28.10) Lost forced checkmate sequence. Best move was Qh2. } (35. Qh2 Qa4 36. Rd7+ Qxd7 37. Nxd7 Kxd7 38. Qxe5 f4 39. Bxf4 Ke7 40. h6 Kf7 41. Qc7+ Ke8) 35... Qb1?! { (28.10 → Mate in 6) Checkmate is now unavoidable. Best move was Qa4. } (35... Qa4 36. h7) 36. h7 Ng6 37. Rxg6?! { (Mate in 5 → Mate in 7) Not the best checkmate sequence. Best move was Rd7+. } (37. Rd7+ Kc6 38. Qg2+ Kc5 39. Rc7+ Kb6 40. Qb7+ Ka5 41. Kb3#) 37... Qa2 38. h8=Q Qa5+ 39. Kc2 { White wins on time. } 1-0