[Event "ChessClub Arena"] [Site "https://lichess.org/OEU5iRvR"] [Date "2021.03.23"] [White "IA_Brasileiro"] [Black "cavalo_troiano"] [Result "1-0"] [UTCDate "2021.03.23"] [UTCTime "22:38:46"] [WhiteElo "1567"] [BlackElo "1588"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 2. d4 { B00 Pirc Defense } g6 3. b3?! { (0.67 → 0.09) Inaccuracy. c4 was best. } (3. c4 Bg7 4. Nc3 Nf6 5. Nf3 O-O 6. Be2 e5 7. O-O h6) 3... Bg7 4. Bb2 e6?! { (-0.08 → 0.59) Inaccuracy. c5 was best. } (4... c5 5. Nf3 Bg4 6. c3 cxd4 7. cxd4 Nc6 8. Bb5 Nf6 9. h3) 5. c4?! { (0.59 → -0.24) Inaccuracy. Nf3 was best. } (5. Nf3 Ne7 6. h4 h6 7. Qd2 O-O 8. c4 f5 9. Nc3 fxe4) 5... Ne7?! { (-0.24 → 0.37) Inaccuracy. c5 was best. } (5... c5 6. Nf3 Nc6 7. Bc3 cxd4 8. Nxd4 Nf6 9. Nxc6 bxc6 10. Be2) 6. Nf3 O-O 7. Bd3?! { (0.32 → -0.36) Inaccuracy. Qd2 was best. } (7. Qd2 c5) 7... Nd7 8. O-O c5 9. Nbd2?? { (-0.09 → -2.25) Blunder. Qe2 was best. } (9. Qe2 cxd4) 9... b6?? { (-2.25 → -0.29) Blunder. Nc6 was best. } (9... Nc6) 10. Rb1?! { (-0.29 → -1.19) Inaccuracy. e5 was best. } (10. e5 Nc6) 10... Bb7? { (-1.19 → 0.37) Mistake. Nc6 was best. } (10... Nc6 11. d5 Nb4 12. Bxg7 Kxg7 13. dxe6 fxe6 14. Bc2 Nxa2 15. Ra1 Nc3 16. Qe1 d5 17. exd5) 11. d5 e5 12. h4 h5?! { (0.22 → 1.01) Inaccuracy. Bc8 was best. } (12... Bc8 13. a3) 13. Ng5 Bf6? { (0.99 → 2.69) Mistake. Bc8 was best. } (13... Bc8) 14. Ndf3 Nb8? { (2.21 → 4.03) Mistake. Kg7 was best. } (14... Kg7 15. Nh2 Ng8 16. Qd2 Bc8 17. g3 a5 18. f4 a4 19. Nhf3 axb3 20. axb3 Nh6 21. f5) 15. Nh2 Nc8 16. Qd2 Bxg5 17. hxg5 Nd7 18. g4 hxg4 19. Nxg4 Kg7 20. f4 Qe7 21. f5 gxf5 22. Rxf5 Rh8 23. Nh6 f6 24. gxf6+ Nxf6 25. Qg5+ Kh7 26. Rxf6 Rf8? { (9.74 → Mate in 6) Checkmate is now unavoidable. Qg7 was best. } (26... Qg7 27. Bc1) 27. Qg6+ Kh8 28. Nf7+ Rxf7 29. Rxf7 Qxf7 30. Qxf7 Ne7 31. Qxe7 Rg8+ 32. Kf2 Bc8 33. Rh1+ Bh3 34. Rxh3# { White wins by checkmate. } 1-0