[Event "47th Colegas Marathon Battle 2 Team Battle"] [Site "https://lichess.org/rW3prEvh"] [Date "2021.09.21"] [White "viratyadav"] [Black "wathmira"] [Result "1-0"] [UTCDate "2021.09.21"] [UTCTime "12:54:22"] [WhiteElo "1722"] [BlackElo "1611"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "300+0"] [ECO "C44"] [Opening "King's Knight Opening: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 { C44 King's Knight Opening: Normal Variation } 3. Bd3 Nf6 4. Nc3 Bc5 5. Bc4 a6 6. O-O O-O 7. d3 d6 8. Bg5 h6 9. Bh4 Bg4 10. Nd5? { (-0.62 → -1.99) Mistake. Bxf6 was best. } (10. Bxf6 Qxf6 11. Nd5 Qd8 12. Ne3 Bh5 13. h3 Na5 14. Bb3 c6 15. Nf5 Re8 16. N5h4 Nxb3) 10... g5 11. Bg3 Nd4 12. Nxf6+?? { (-1.83 → -4.46) Blunder. c3 was best. } (12. c3 Nxf3+ 13. gxf3 Bh3 14. Re1 Nxd5 15. Bxd5 Qf6 16. d4 Ba7 17. Kh1 c6 18. Bb3 Kh7) 12... Qxf6 13. h3 Bxf3? { (-4.35 → -2.20) Mistake. Nxf3+ was best. } (13... Nxf3+) 14. gxf3 Nxf3+?! { (-2.52 → -1.70) Inaccuracy. Qxf3 was best. } (14... Qxf3 15. c3 Ne2+ 16. Kh2 b5 17. d4 bxc4 18. dxc5 Rab8 19. b3 Qd3 20. cxd6 cxd6 21. Re1) 15. Kg2 Nd4 16. c3 Ne6 17. Bxe6?! { (-1.41 → -2.25) Inaccuracy. Qg4 was best. } (17. Qg4) 17... fxe6 18. Qh5?! { (-1.73 → -2.50) Inaccuracy. Qg4 was best. } (18. Qg4) 18... Kg7? { (-2.50 → -1.14) Mistake. Rf7 was best. } (18... Rf7 19. b4) 19. h4 d5?? { (-1.53 → 0.38) Blunder. gxh4 was best. } (19... gxh4 20. Bxh4 Qf7 21. Qxf7+ Rxf7 22. Rad1 Rg8 23. Rh1 Kf8+ 24. Kf1 Be3 25. Ke2 Bf4 26. a4) 20. hxg5 Qxg5?? { (0.13 → 2.14) Blunder. hxg5 was best. } (20... hxg5 21. Rae1 Bd6 22. Qe2 dxe4 23. Qxe4 Rad8 24. Rh1 Qf5 25. Rh5 Rh8 26. Rxh8 Rxh8 27. Bxe5+) 21. Qxg5+ hxg5 22. Bxe5+ Kg6 23. exd5?! { (2.22 → 1.37) Inaccuracy. Bxc7 was best. } (23. Bxc7 Rf7 24. Be5 Rd8 25. exd5 Rxd5 26. d4 Be7 27. Rfe1 Bf6 28. Bh2 Kf5 29. Rad1 Ra5) 23... exd5 24. d4?! { (1.33 → 0.33) Inaccuracy. Bxc7 was best. } (24. Bxc7 Rae8) 24... c6?? { (0.33 → 7.66) Blunder. Bd6 was best. } (24... Bd6 25. Bxd6) 25. dxc5 Rae8 26. Bd4 Re2 27. b3 Rb2 28. c4 Rd2 29. Be3 Rd3 30. cxd5 Rxd5 31. Rad1 Rfd8 32. Rxd5 Rxd5 33. Kf3 Kf5 34. Rg1 g4+ 35. Rxg4 Rd1 36. Rf4+ Ke5 37. Re4+ Kd5? { (7.99 → Mate in 9) Checkmate is now unavoidable. Kf5 was best. } (37... Kf5 38. Rf4+) 38. Rd4+?? { (Mate in 9 → 6.36) Lost forced checkmate sequence. Kf4 was best. } (38. Kf4 Rd4 39. Bxd4 b6 40. cxb6 Kd6 41. Bc5+ Kxc5 42. b7 Kd6 43. b8=Q+ Kd7 44. Rd4+ Ke7) 38... Rxd4 39. Bxd4 Kxd4 40. Kf4 Kd5 41. Kf5 Kxc5 42. Ke5 Kb4 43. f4 c5 44. f5 c4 45. f6?? { (8.11 → 1.03) Blunder. bxc4 was best. } (45. bxc4) 45... c3 46. f7 c2?? { (0.38 → 58.32) Blunder. Ka3 was best. } (46... Ka3 47. f8=Q+ Kb2 48. Qf2+ c2 49. Qh2 Kb1 50. Qh7 Kb2 51. Qxb7 c1=Q 52. Qxa6 Qe3+ 53. Kd5) 47. f8=Q+ Ka5?! { (58.53 → Mate in 5) Checkmate is now unavoidable. Kc3 was best. } (47... Kc3 48. Qa3) 48. Qc5+ b5 49. Qxc2 Kb4 50. Kd4 a5 51. Qc5# { White wins by checkmate. } 1-0