[Event "Torneio com o GM Yago Santiago Arena"] [Site "https://lichess.org/eqKOVZuZ"] [Date "2024.02.29"] [White "chemistry30"] [Black "fabiorr87"] [Result "0-1"] [UTCDate "2024.02.29"] [UTCTime "23:48:08"] [WhiteElo "1691"] [BlackElo "1559"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+21"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D11"] [Opening "Slav Defense: Modern Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 { D11 Slav Defense: Modern Line } Nf6 4. Bf4 dxc4 5. e3 b5 6. a4 Bb7 7. axb5?! { (-0.45 → -1.28) Inaccuracy. Be2 was best. } (7. Be2 e6 8. O-O a5 9. Nc3 Qb6 10. Ne5 Bb4 11. Bf3 O-O) 7... cxb5 8. Nc3?! { (-0.63 → -1.77) Inaccuracy. Be2 was best. } (8. Be2 a6 9. O-O e6 10. Ne5 Be7 11. Bf3 Nd5 12. Nc3 Nc6) 8... a6 9. Be2 e6 10. O-O Bb4 11. Na2 Bd6 12. Bg5?! { (-1.58 → -2.48) Inaccuracy. Bxd6 was best. } (12. Bxd6 Qxd6) 12... O-O 13. Qc2 h6 14. Bh4 Be7 15. Ne5 Be4 16. Qc3?! { (-2.06 → -2.96) Inaccuracy. Qd1 was best. } (16. Qd1 Nd5 17. Bxe7 Qxe7 18. Nc3 Nxc3 19. bxc3 Nd7 20. Nxd7 Qxd7 21. Bf3 Bxf3 22. Qxf3 a5) 16... Nfd7?! { (-2.96 → -1.91) Inaccuracy. Nd5 was best. } (16... Nd5 17. Bxe7 Nxc3 18. Nxc3 Qxe7 19. Nxe4 Qc7 20. b3 Nd7 21. Nxd7 Qxd7 22. bxc4 b4 23. c5) 17. Bxe7 Qxe7 18. f3 Bb7 19. e4? { (-2.05 → -3.57) Mistake. f4 was best. } (19. f4 Nb6 20. Qd2 N8d7 21. Nc3 Nf6 22. Qe1 Ne8 23. Bf3 Nd6 24. Qe2 a5) 19... Nxe5 20. dxe5 Nd7 21. Rad1 Rad8 22. Nb4 Qg5? { (-3.89 → -2.25) Mistake. Qc5+ was best. } (22... Qc5+ 23. Kh1 Nxe5 24. Nc2 Nc6 25. f4 Rxd1 26. Rxd1 Ne7 27. Rd4 Qc7 28. Bf3 a5 29. Kg1) 23. Nc2?! { (-2.25 → -3.56) Inaccuracy. Rd6 was best. } (23. Rd6 Nc5 24. Rfd1 Rc8 25. Nc2 h5 26. Kf1 h4 27. Kg1 Ba8 28. Bf1 Qf4) 23... Qxe5 24. Qxe5 Nxe5 25. Rxd8 Rxd8 26. Ne3 Rd2 27. Bd1 Rxb2 28. f4 Nd3 29. e5 a5 30. Bf3 Bxf3 31. gxf3 a4 32. Ng4 Nxf4 33. Rd1 a3 34. Rd8+ Kh7 35. Rd7? { (-7.87 → Mate in 17) Checkmate is now unavoidable. Rd1 was best. } (35. Rd1 a2 36. h3 c3 37. Ne3 b4 38. h4 b3 39. Kh1 Nh3 40. Nc2 Nf2+ 41. Kg1) 35... a2 36. Rxf7?! { (-12.42 → Mate in 1) Checkmate is now unavoidable. Ra7 was best. } (36. Ra7 c3) 36... a1=Q# { Black wins by checkmate. } 0-1