[Event "OOB Chess Club Gr5+6 vs Gr7+8 Team Battle"] [Site "https://lichess.org/45pRNZfw"] [Date "2021.11.16"] [White "Adwaidh"] [Black "yuvrajrajesh_k"] [Result "1-0"] [UTCDate "2021.11.16"] [UTCTime "13:16:51"] [WhiteElo "1250"] [BlackElo "1221"] [WhiteRatingDiff "+21"] [BlackRatingDiff "-19"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C20"] [Opening "King's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 { C20 King's Pawn Game } 2. a4 a5?! { (-0.20 → 0.62) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nc3 Bb4 4. Nf3 O-O 5. Nxe5 Re8 6. Nd3 Nxe4 7. Be2) 3. h3?! { (0.62 → -0.17) Inaccuracy. Nf3 was best. } (3. Nf3 Nc6 4. Bb5 Be7 5. O-O Nf6 6. Re1 d6 7. d4 Bd7) 3... h6?! { (-0.17 → 0.74) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3) 4. d3? { (0.74 → -0.76) Mistake. Nf3 was best. } (4. Nf3) 4... d6? { (-0.76 → 0.40) Mistake. Nc6 was best. } (4... Nc6 5. Nf3 Nf6 6. Be2 d5 7. Nc3 dxe4 8. Nxe4 Be6 9. O-O Qe7 10. Nxf6+ Qxf6 11. Be3) 5. Be3?! { (0.40 → -0.22) Inaccuracy. Nf3 was best. } (5. Nf3 Nf6 6. Nc3 Be7 7. d4 exd4 8. Nxd4 O-O 9. Be2 Nc6) 5... Be6?! { (-0.22 → 0.35) Inaccuracy. Nf6 was best. } (5... Nf6 6. Nf3) 6. Qd2?! { (0.35 → -0.35) Inaccuracy. Nc3 was best. } (6. Nc3 Nf6 7. Nf3 c5 8. Be2 Be7 9. Nd2 Nc6 10. Nc4 O-O 11. Bf3 Nd4 12. O-O Nxf3+) 6... Qd7? { (-0.35 → 0.78) Mistake. Nf6 was best. } (6... Nf6 7. Nf3 Nc6 8. c4 Nd7 9. Nc3 Nc5 10. Ra3 Be7 11. Be2 Bf6 12. O-O O-O 13. d4) 7. Ra3?? { (0.78 → -3.42) Blunder. d4 was best. } (7. d4 d5) 7... Ra6?? { (-3.42 → 1.58) Blunder. d5 was best. } (7... d5) 8. Rc3?? { (1.58 → -1.10) Blunder. d4 was best. } (8. d4 d5 9. Bxa6 Nxa6 10. Ra1 exd4 11. Bxd4 dxe4 12. Nc3 Ne7 13. Nge2 f5 14. Rd1 Nc6) 8... Rc6?? { (-1.10 → 1.06) Blunder. Nf6 was best. } (8... Nf6 9. Nf3 Nc6 10. Rxc6 Rxc6 11. Nc3 Be7 12. Be2 Bd8 13. O-O O-O 14. b3 Qc8 15. d4) 9. Na3?? { (1.06 → -1.36) Blunder. d4 was best. } (9. d4 d5 10. Nf3 f6 11. Rxc6 Nxc6 12. exd5 Bxd5 13. dxe5 fxe5 14. Bb5 Nf6 15. Nxe5 Qe6) 9... Bxh3?? { (-1.36 → 7.08) Blunder. d5 was best. } (9... d5) 10. gxh3? { (7.08 → 4.19) Mistake. Rxh3 was best. } (10. Rxh3 d5) 10... Na6? { (4.19 → 8.07) Mistake. d5 was best. } (10... d5) 11. h4 h5 12. Rh3?! { (9.25 → 5.98) Inaccuracy. Bh3 was best. } (12. Bh3) 12... Rh6 13. Bxh6 gxh6 14. Rh1 b6 15. Bh3 Qd8 16. Qe2 Bg7 17. Qxh5 Bf6 18. Qd1 Bxh4 19. Rxc6 Qc8 20. Nb5 Nb8 21. Bxc8 Nxc6 22. Nxc7+ Kd8 23. Qg4 Bg5?! { (19.01 → Mate in 1) Checkmate is now unavoidable. Bxf2+ was best. } (23... Bxf2+ 24. Kxf2) 24. Qh5?! { (Mate in 1 → 14.25) Lost forced checkmate sequence. Qd7# was best. } (24. Qd7#) 24... Nf6 25. Qxf7 Nxe4?! { (19.73 → Mate in 1) Checkmate is now unavoidable. Kxc8 was best. } (25... Kxc8 26. Ne6) 26. dxe4 Be7 27. Qg8+ Bf8 28. Qxf8+ Kxc7 29. Rxh6 Nd8 30. Rh7+ Kxc8 31. f4 exf4 32. e5 dxe5 33. c3 e4 34. c4 e3 35. Qxf4 Ne6 36. Qf8+?! { (Mate in 3 → 61.25) Lost forced checkmate sequence. Qg4 was best. } (36. Qg4 Kb8 37. Qxe6 Ka8 38. Qe8#) 36... Nd8?! { (61.25 → Mate in 3) Checkmate is now unavoidable. Nxf8 was best. } (36... Nxf8 37. Rh8) 37. Qd6 Nc6 38. Qxc6+ Kd8 39. Qxb6+ Kc8 40. Qxa5 e2 41. Kxe2 Kb8 42. Qb5+ Kc8 43. a5 Kd8 44. a6 Kc8 45. a7 Kd8 46. a8=Q# { White wins by checkmate. } 1-0