[Event "Casual blitz game"] [Site "https://lichess.org/u2pmJbmp"] [Date "2024.03.13"] [White "lichess AI level 2"] [Black "rcostheta"] [Result "0-1"] [UTCDate "2024.03.13"] [UTCTime "15:32:15"] [WhiteElo "?"] [BlackElo "1209"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A45"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. e3 Bf5 4. Bd3 e6 5. Nge2 Bb4 6. a3 Ba5 7. h3 O-O 8. Nf4 Bxd3 9. b4?? { (-0.07 → -2.22) Blunder. cxd3 was best. } (9. cxd3 c5) 9... Bxc2?! { (-2.22 → -1.31) Inaccuracy. Ba6 was best. } (9... Ba6 10. bxa5) 10. Nxe6?? { (-1.31 → -4.86) Blunder. Qxc2 was best. } (10. Qxc2 Bb6) 10... fxe6 11. Qf3?! { (-5.03 → -7.83) Inaccuracy. Qxc2 was best. } (11. Qxc2 Bb6 12. O-O Rf7 13. Na4 Qe8 14. Rb1 Ne4 15. Nc5 Nd6 16. a4 a6 17. b5 axb5) 11... Ne4 12. Nxe4 Rxf3 13. Kf1 Bd3+ 14. Ke1 Bxb4+ 15. axb4 Rf7 16. Ng3 Qf8 17. Ra2 a6 18. Ba3 b5 19. Rb2 Nc6 20. Rb3 Bc4 21. Rc3 Rxf2 22. Rg1?! { (-12.24 → Mate in 9) Checkmate is now unavoidable. Rxc4 was best. } (22. Rxc4 dxc4 23. Rf1 Ra2 24. Rf3 Qxf3 25. gxf3 Rxa3 26. Ne4 Nxb4 27. Kd2 Rf8 28. Ng5 Rd3+) 22... Qf7?! { (Mate in 9 → -12.78) Lost forced checkmate sequence. Ra2 was best. } (22... Ra2 23. Rf1 Bxf1 24. Ne4 Rxg2 25. Rc2 Rxc2 26. Nd2 Nxb4 27. Bb2 Nd3+ 28. Kd1 Rxd2+ 29. Kxd2) 23. Rc1?! { (-12.78 → Mate in 7) Checkmate is now unavoidable. Rxc4 was best. } (23. Rxc4 dxc4 24. Bb2 Rxb2 25. Ne4 Rb1+ 26. Kd2 Rxg1 27. Nf6+ Qxf6 28. Kc3) 23... Rf8 24. Rd1 Rf1+ 25. Nxf1 Bxf1 26. Rd2 Bc4 27. Rb2 Ne7 28. Rd2 Nf5?! { (Mate in 2 → -13.37) Lost forced checkmate sequence. Qf1+ was best. } (28... Qf1+ 29. Rxf1 Rxf1#) 29. Rf2?! { (-13.37 → Mate in 11) Checkmate is now unavoidable. Rf1 was best. } (29. Rf1 Bxf1 30. Rf2 Bc4 31. Bc1 Qe7 32. Kd1 Qh4 33. Rf4 Qg3 34. Kc2 Qxg2+ 35. Kc3 Qh1) 29... Qg6 30. Rf3 Nh4 31. Rxf8+ Kxf8 32. Rf1+ Kg8 33. Rf3 Nxf3+ 34. Kf2 Nh4 35. g4 Qe4 36. Bb2 Kf7 37. Bc3 g6 38. Kg3 Nf3 39. Bd2 Nxd2 40. h4 Qxe3+ 41. Kg2 Bf1+ 42. Kh1 Qh3+ 43. Kg1 Qg2# { Black wins by checkmate. } 0-1