[Event "4545 League Anniversary"] [Site "https://lichess.org/TpzPXNOD"] [Date "2020.11.02"] [White "hawaiif"] [Black "LeonardoSilva"] [Result "1-0"] [UTCDate "2020.11.02"] [UTCTime "00:34:29"] [WhiteElo "1804"] [BlackElo "1956"] [WhiteRatingDiff "+101"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "900+15"] [ECO "D15"] [Opening "Slav Defense: Three Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 Nf6?! { (0.00 → 0.91) Inaccuracy. e6 was best. } (2... e6 3. Nc3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Bd3) 3. Nc3?! { (0.91 → 0.00) Inaccuracy. cxd5 was best. } (3. cxd5 c6 4. dxc6 Nxc6 5. Nf3 e5 6. Nxe5 Nxe5 7. dxe5 Qxd1+) 3... c6 4. Nf3 { D15 Slav Defense: Three Knights Variation } h5?! { (0.00 → 1.04) Inaccuracy. dxc4 was best. } (4... dxc4 5. a4 e6 6. e3 c5 7. Bxc4 cxd4 8. exd4 Bd6 9. O-O) 5. Bg5 Be6 6. Qb3 dxc4? { (1.03 → 2.72) Mistake. Qb6 was best. } (6... Qb6 7. Qc2) 7. Qxb7 Nbd7 8. Qxc6 Rc8?! { (2.64 → 3.40) Inaccuracy. Qc8 was best. } (8... Qc8) 9. Qa4 Qb6 10. Qb5? { (3.59 → 1.57) Mistake. e4 was best. } (10. e4 Bg4 11. Ne5 Qxb2 12. Rc1 Nxe4 13. Nxe4 Qxd4 14. Nxg4 Qxe4+ 15. Ne3 e6 16. Rxc4 Qb1+) 10... Qd6?? { (1.57 → 3.78) Blunder. Qxb5 was best. } (10... Qxb5 11. Nxb5 Ne4 12. Bf4 Bf5 13. a3 Nd6 14. Nc3 Nf6 15. Nd2 Nfe4 16. Ndxe4 Nxe4 17. f3) 11. e3?! { (3.78 → 2.33) Inaccuracy. e4 was best. } (11. e4 Rb8 12. Qa4 Qb4 13. Qxb4 Rxb4 14. h3 Nb6 15. Bc1 a6 16. d5 Bd7 17. Nd4 e5) 11... Rb8 12. Qa4 Qb4 13. Qxb4 Rxb4 14. O-O-O Nb6? { (1.81 → 3.80) Mistake. Nd5 was best. } (14... Nd5 15. Nxd5 Bxd5 16. Nd2 f6 17. e4 Bxe4 18. Nxe4 fxg5 19. Nc3 Rh6 20. a3 Rbb6 21. Bxc4) 15. a3 Rb3 16. Nd2?! { (3.84 → 2.56) Inaccuracy. Bxf6 was best. } (16. Bxf6 gxf6) 16... g6? { (2.56 → 5.07) Mistake. Rxc3+ was best. } (16... Rxc3+ 17. bxc3 Ng4 18. Ne4 Bd5 19. h3 Nxe3 20. Bxe3 Bxe4 21. d5 e6 22. dxe6 fxe6 23. f3) 17. Nxb3 cxb3 18. Bb5+ Nfd7?! { (4.60 → 6.62) Inaccuracy. Kd8 was best. } (18... Kd8 19. d5 Bf5 20. d6 Bh6 21. Bxh6 Rxh6 22. e4 Bd7 23. f3 h4 24. dxe7+ Kxe7 25. Rhe1) 19. d5 Bf5?! { (5.61 → 7.88) Inaccuracy. Bg4 was best. } (19... Bg4 20. f3) 20. e4 f6 21. Be3 Bg4 22. f3 Bh3 23. gxh3 Kf7 24. Bxd7 Nxd7 25. Bxa7 Bh6+ 26. Kb1 Ne5 27. Rhf1 Nc4 28. f4 g5 29. Rd4 Ne3 30. Rf3 Nc2 31. Rd2 g4 32. hxg4 hxg4 33. Rff2 g3 34. hxg3 Bf8 35. Rxc2 bxc2+ 36. Kxc2 Rh3 37. Rg2 f5 38. e5 e6 39. d6 Ke8 40. Bb6 Kd7 41. a4 Kc6 42. a5 Rh7 43. b4 Bh6?! { (18.91 → Mate in 17) Checkmate is now unavoidable. Kd7 was best. } (43... Kd7 44. b5) 44. b5+ Kb7 45. Bc7 Rg7?! { (30.17 → Mate in 9) Checkmate is now unavoidable. Kc8 was best. } (45... Kc8 46. Na4) 46. Rh2 Rg6 47. a6+ Ka8 48. b6 Bf8 49. Nb5 Bxd6 50. b7# { White wins by checkmate. } 1-0