[Event "1240º TREM RIO GRANDE DO SUL Arena"] [Site "https://lichess.org/ctAav2V9"] [Date "2024.05.05"] [White "mallet1917"] [Black "renanreis"] [Result "0-1"] [UTCDate "2024.05.05"] [UTCTime "02:10:01"] [WhiteElo "1876"] [BlackElo "2310"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A46"] [Opening "Indian Defense: London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 e6 3. Bf4 { A46 Indian Defense: London System } c5 4. e3 Nc6 5. c3 d5 6. Ne5 Qb6 7. Qb3 c4 8. Qxb6 axb6 9. Nd2 b5 10. h3 b4 11. f3?! { (-0.93 → -1.91) Inaccuracy. Nxc6 was best. } (11. Nxc6 bxc6) 11... bxc3 12. bxc3 Ba3 13. Rb1 O-O 14. Be2 Be7 15. Ra1 Ra3?! { (-2.18 → -1.49) Inaccuracy. Nxe5 was best. } (15... Nxe5 16. Bxe5 Bd7 17. g4 Ra5 18. Nb1 Rfa8 19. a3 Bxa3 20. Nxa3 Rxa3 21. Rc1 Ne8 22. h4) 16. Nb1 Ra6 17. a4?! { (-1.55 → -2.44) Inaccuracy. Nxc6 was best. } (17. Nxc6 Rxc6 18. Bd1 Ra6 19. g4 Bd7 20. Rh2 Rfa8 21. Rb2 b5 22. a3 Bc6 23. Bg3 Nd7) 17... Bd7 18. Bd1 Rfa8?! { (-2.56 → -1.88) Inaccuracy. Nxe5 was best. } (18... Nxe5 19. dxe5 Ne8 20. e4 Nc7 21. Be3 Rfa8 22. O-O b5 23. exd5 exd5 24. Rf2 bxa4 25. f4) 19. Nxd7 Nxd7 20. Nd2? { (-1.92 → -3.28) Mistake. Na3 was best. } (20. Na3 Na7 21. Kd2 Nb6 22. Nc2 Rxa4 23. Rb1 Bd8 24. Rb2 Nc6 25. e4 Ra2 26. Rxa2 Rxa2) 20... b5 21. O-O bxa4 22. e4 a3 23. Bc2?! { (-2.68 → -3.72) Inaccuracy. Ra2 was best. } (23. Ra2 Na7 24. Be2 Nb6 25. Rfa1 h5 26. g4 g5 27. Be3 Nb5 28. Nb1 hxg4 29. hxg4 Kg7) 23... Nb6? { (-3.72 → -2.26) Mistake. a2 was best. } (23... a2 24. Rf2 Bf6 25. Be3 Ra3 26. exd5 exd5 27. Ne4 dxe4 28. Bxe4 R8a6 29. Bxc6 Rxc6 30. Rfxa2) 24. Ra2 Na4 25. Bxa4 Rxa4 26. exd5 exd5 27. Re1 Kf8?! { (-2.57 → -1.83) Inaccuracy. R4a5 was best. } (27... R4a5 28. Rb1 Na7 29. Rb7 Bf8 30. Rb6 Nb5 31. Nb1 h5 32. g4 Na7 33. Bb8 Nc8 34. Rb7) 28. Rea1?! { (-1.83 → -2.69) Inaccuracy. Nf1 was best. } (28. Nf1 R4a5 29. Rb1 Na7 30. Ne3 Rb5 31. Rxb5 Nxb5 32. Nxd5 Rd8 33. Nxe7 Kxe7 34. Bc1 Ra8) 28... h6?! { (-2.69 → -1.80) Inaccuracy. g5 was best. } (28... g5 29. Bh2 R4a5 30. Nf1 Rb5 31. Ne3 Ke8 32. f4 Kd7 33. Rf2 Rab8 34. fxg5 Rb1+ 35. Rf1) 29. Nb1?! { (-1.80 → -3.03) Inaccuracy. Nf1 was best. } (29. Nf1) 29... Na5 30. Bc1?? { (-2.42 → -5.32) Blunder. Nd2 was best. } (30. Nd2) 30... Nb3 31. Bxa3 Nxa1 32. Bxe7+ Kxe7 33. Rxa4 Rxa4 { White resigns. } 0-1