[Event "Szachowanie 2008 - 2010 Team Battle"] [Site "https://lichess.org/341JPodD"] [Date "2020.06.03"] [White "PiotrekPD"] [Black "karola1454"] [Result "1-0"] [UTCDate "2020.06.03"] [UTCTime "17:57:29"] [WhiteElo "1274"] [BlackElo "964"] [WhiteRatingDiff "+20"] [BlackRatingDiff "-9"] [Variant "Standard"] [TimeControl "420+1"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. d3 e6 3. Nf3 Bd7 4. Nc3 Be7?! { (0.34 → 0.90) Inaccuracy. c5 was best. } (4... c5 5. d4 cxd4 6. Nxd4 Nf6 7. Be2 Nc6 8. O-O Be7 9. Be3) 5. Be3 Nf6 6. Be2 Nc6 7. O-O O-O 8. h3 a5 9. a4 Ra6 10. Ra3 Rb6?? { (0.43 → 2.45) Blunder. Ra8 was best. } (10... Ra8) 11. Bxb6 cxb6 12. b3?! { (2.43 → 1.23) Inaccuracy. Ra1 was best. } (12. Ra1 Nb4) 12... b5?! { (1.23 → 2.43) Inaccuracy. d5 was best. } (12... d5 13. Ra1 Bb4 14. Nb5 dxe4 15. dxe4 Nxe4 16. Bd3 Nf6 17. c3 Bc5 18. Qc2 Qb8 19. Rad1) 13. axb5 Nb8?! { (2.38 → 3.63) Inaccuracy. Nb4 was best. } (13... Nb4 14. Qd2) 14. b4?? { (3.63 → -1.84) Blunder. Ra4 was best. } (14. Ra4 Qc7 15. Qd2 Bc8 16. Na2 Nbd7 17. Qc3 Qxc3 18. Nxc3 b6 19. Rc4 Nc5 20. e5 dxe5) 14... b6?? { (-1.84 → 4.61) Blunder. axb4 was best. } (14... axb4) 15. bxa5 bxa5 16. Nd4? { (4.78 → 2.70) Mistake. Qa1 was best. } (16. Qa1) 16... Bxb5?? { (2.70 → 6.85) Blunder. d5 was best. } (16... d5) 17. Ndxb5 Qb6 18. Bg4 h6 19. g3 g6 20. Bf3 Kg7 21. d4 h5 22. h4 Qxb5 23. Nxb5 g5 24. hxg5 Nh7 25. g4 Bxg5 26. gxh5 Nf6 27. Rxa5 Nxh5 28. Bxh5 f6?! { (25.93 → Mate in 8) Checkmate is now unavoidable. Rg8 was best. } (28... Rg8 29. Ra7) 29. Nxd6?! { (Mate in 8 → 31.60) Lost forced checkmate sequence. Ra7+ was best. } (29. Ra7+ Kh6 30. Kg2 Nd7 31. Rxd7 Bh4 32. Qg4 Bg5 33. Be8 Rf7 34. Rxf7 Bh4 35. Qxh4+ Kg6) 29... f5?! { (31.60 → Mate in 9) Checkmate is now unavoidable. Nc6 was best. } (29... Nc6 30. Rc5) 30. exf5 exf5 31. Nxf5+ Rxf5 32. Rxf5 Nd7 33. Rxg5+ Kh6 34. Qg4 Nb6 35. Rg6+ Kh7 36. Qe4 Nc4 37. Qe7+ Kh8 38. Rf6 Nd6 39. Qxd6 Kh7 40. Qd7+ Kh8 41. Rf8# { White wins by checkmate. } 1-0