lichess dev

[Event "Pirc Arena"] [Site "http://chess-academy.net/i44RwyQs"] [Date "2024.01.16"] [Round "-"] [White "Dazai-Osamu-25"] [Black "vgrt"] [Result "1-0"] [UTCDate "2024.01.16"] [UTCTime "17:52:46"] [WhiteElo "1357"] [BlackElo "1642"] [WhiteRatingDiff "+50"] [BlackRatingDiff "-50"] [Variant "Standard"] [TimeControl "15+0"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Time forfeit"] [Annotator "chess-academy.net"] 1. e4 g6?! { (0.12 → 0.81) Inaccuracy. Best move was e6. } { B06 Modern Defense } (1... e6 2. Nf3 d5 3. exd5 exd5 4. d4 Nf6 5. Bd3 Bd6 6. O-O) 2. d3? { (0.81 → -0.50) Mistake. Best move was d4. } (2. d4 d6 3. Nc3 Nf6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6) 2... Bg7?! { (-0.50 → 0.47) Inaccuracy. Best move was c5. } (2... c5) 3. e5? { (0.47 → -1.76) Mistake. Best move was d4. } (3. d4 d6 4. c3 Nf6 5. Bd3 e5 6. Nf3 O-O 7. Nbd2 exd4 8. cxd4 Nbd7 9. O-O c5) 3... e6? { (-1.76 → 0.02) Mistake. Best move was Bxe5. } (3... Bxe5 4. d4 Bg7 5. Nf3 Nf6 6. c4 O-O 7. d5 c6 8. Nc3 cxd5 9. cxd5 Qa5 10. Bc4) 4. c3? { (0.02 → -1.56) Mistake. Best move was f4. } (4. f4 d6 5. Nf3 Ne7 6. h4 dxe5 7. fxe5 c5 8. Bf4 Nbc6 9. g3 Nd5 10. Nbd2 Nxf4) 4... Ne7? { (-1.56 → -0.13) Mistake. Best move was Bxe5. } (4... Bxe5) 5. d4?! { (-0.13 → -0.83) Inaccuracy. Best move was Bf4. } (5. Bf4 d6 6. Nf3 Nbc6 7. d4 dxe5 8. dxe5 Qxd1+ 9. Kxd1 Bd7 10. Nbd2 Nd5 11. Bg3 g5) 5... O-O?! { (-0.83 → 0.13) Inaccuracy. Best move was d6. } (5... d6 6. exd6) 6. Ke2? { (0.13 → -2.16) Mistake. Best move was h4. } (6. h4 d6) 6... d6 7. Ke1 dxe5 8. Be2? { (-2.41 → -4.26) Mistake. Best move was dxe5. } (8. dxe5 Bxe5) 8... exd4 9. Qxd4?? { (-3.94 → -11.40) Blunder. Best move was cxd4. } (9. cxd4 h6) 9... c5?? { (-11.40 → -2.90) Blunder. Best move was Bxd4. } (9... Bxd4 10. cxd4 Nbc6 11. Nf3 Nf5 12. Nc3 Ncxd4 13. Nxd4 Nxd4 14. Bd1 b6 15. Bf4 Ba6 16. Rg1) 10. Bd2?? { (-2.90 → -16.32) Blunder. Best move was Qxc5. } (10. Qxc5 Nd7) 10... cxd4 11. cxd4 Nbc6 12. d5 Nd4 13. Bd3 exd5 14. Bxg6 Be6 15. Bd3 f6 16. f3 Bf5 17. Ne2 Bxd3 18. Nxd4 f5 19. Nc3 Bxd4 20. Rc1 Bxc3 21. Bxc3 Be4 22. Rd1 Bxf3 23. Rxd5 Bxg2 24. Rd1 Nd5 25. Rg1 Qe7+ 26. Kf2 Qe2+?? { (-27.38 → -4.44) Blunder. Best move was Nf4. } (26... Nf4) 27. Kxe2 Rf7?? { (-4.44 → 5.90) Blunder. Best move was Kf7. } (27... Kf7 28. Rxg2 Nf4+ 29. Kf2 Nxg2 30. Kxg2 Rad8 31. Rf1 Rg8+ 32. Kf3 Rg4 33. h3 Re4 34. Rg1) 28. Rxg2+ Rg7?? { (5.46 → Mate in 10) Checkmate is now unavoidable. Best move was Kf8. } (28... Kf8 29. Rxd5) 29. Kf2?? { (Mate in 10 → -8.54) Lost forced checkmate sequence. Best move was Rxg7+. } (29. Rxg7+ Kf8 30. Rxd5 Re8+ 31. Kd3 Re7 32. Rd8+ Re8 33. Rdd7 Re4 34. Rxh7 Ke8 35. Rxb7 Re3+) 29... Rxg2+ 30. Kxg2 Kf7?? { (-8.34 → 5.31) Blunder. Best move was Ne3+. } (30... Ne3+ 31. Kf3 Nxd1 32. Bd4 b6 33. Be5 Rd8 34. a4 Rd2 35. b4 Rf2+ 36. Kg3 Ra2 37. Kf3) 31. Rh1?? { (5.31 → -1.78) Blunder. Best move was Rxd5. } (31. Rxd5 Rg8+ 32. Kf3 Ke6 33. Re5+ Kd6 34. Rxf5 Rg1 35. Kf2 Rg6 36. Rf7 Rh6 37. Kg3 Rg6+) 31... Ke7?! { (-1.78 → -0.85) Inaccuracy. Best move was Nxc3. } (31... Nxc3 32. bxc3 Rd8 33. a4 Rd5 34. Rb1 b6 35. Rb4 Kf6 36. Rh4 Rd7 37. Kf3 Rc7 38. Kf2) 32. Kf2?! { (-0.85 → -1.67) Inaccuracy. Best move was Re1+. } (32. Re1+ Kf7) 32... Kd7? { (-1.67 → -0.49) Mistake. Best move was Nxc3. } (32... Nxc3 33. bxc3) 33. Re1? { (-0.49 → -1.51) Mistake. Best move was Rg1. } (33. Rg1 Nxc3) 33... Kc6? { (-1.51 → -0.16) Mistake. Best move was Nxc3. } (33... Nxc3 34. bxc3) 34. Re6+ Kb5 35. Rh6?! { (-0.13 → -0.93) Inaccuracy. Best move was Re5. } (35. Re5 Kc4 36. Be1 Rf8 37. Kf3 Kc5 38. Re6 b6 39. Bf2+ Kb5 40. Re5 Kc6 41. Re6+ Kd7) 35... Ka4? { (-0.93 → 0.66) Mistake. Best move was Nxc3. } (35... Nxc3) 36. Rxh7? { (0.66 → -1.02) Mistake. Best move was Bd4. } (36. Bd4 Kb5) 36... Kb5? { (-1.02 → 1.44) Mistake. Best move was Nxc3. } (36... Nxc3 37. bxc3) 37. b3?? { (1.44 → -3.03) Blunder. Best move was Rh8. } (37. Rh8) 37... Nxc3 38. a4+? { (-2.97 → -4.24) Mistake. Best move was Rxb7+. } { White wins on time. } (38. Rxb7+ Kc5) 1-0