[Event "87o. Torneio da Amizade Suíço"] [Site "https://lichess.org/xseHtTQq"] [Date "2023.03.12"] [White "Patolfo"] [Black "Tigrepetro"] [Result "1-0"] [UTCDate "2023.03.12"] [UTCTime "20:07:08"] [WhiteElo "2062"] [BlackElo "2415"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-23"] [Variant "Standard"] [TimeControl "420+7"] [ECO "A96"] [Opening "Dutch Defense: Classical Variation, Buenos Aires Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 Be7 5. c4 O-O 6. Nc3 d6 7. O-O a5 { A96 Dutch Defense: Classical Variation, Buenos Aires Variation } 8. Re1 Qe8 9. Ng5?! { (1.05 → 0.29) Inaccuracy. e4 was best. } (9. e4 fxe4 10. Nxe4 Nxe4 11. Rxe4 Nc6 12. Bf4 h6 13. Qe2 Bf6 14. Rd1 Qf7 15. h4 b6) 9... h6 10. Nh3 g5?? { (-0.41 → 1.44) Blunder. e5 was best. } (10... e5) 11. f4 g4?! { (1.33 → 1.93) Inaccuracy. gxf4 was best. } (11... gxf4) 12. Nf2 Nbd7 13. Qb3?! { (2.27 → 1.33) Inaccuracy. e4 was best. } (13. e4 fxe4 14. Ncxe4 Qh5 15. Nc3 Rf7 16. b3 Nf8 17. Bb2 N8h7 18. Rc1 c6 19. d5 exd5) 13... Kg7?! { (1.33 → 1.96) Inaccuracy. Qf7 was best. } (13... Qf7 14. Qc2 Qg7 15. e4 fxe4 16. Ncxe4 Nxe4 17. Qxe4 Bf6 18. Qxe6+ Kh8 19. Qxg4 Qxg4 20. Nxg4) 14. e4 c5?! { (1.90 → 3.18) Inaccuracy. a4 was best. } (14... a4) 15. exf5 exf5 16. d5?! { (2.98 → 1.83) Inaccuracy. Qc2 was best. } (16. Qc2 Qd8 17. Be3 Re8 18. Rad1 Bf8 19. h3 gxh3 20. Bxh3 d5 21. dxc5 Bxc5 22. Nxd5 Nxd5) 16... Qd8 17. Nb5 b6? { (1.67 → 3.18) Mistake. Rf7 was best. } (17... Rf7 18. Qc2 Nf8 19. Bf1 Kg8 20. Bd3 Ne8 21. Nd1 Ng7 22. Ne3 Bf6 23. Bd2 a4 24. Rad1) 18. Qd3 Kg6 19. b3 Ba6? { (2.96 → 5.22) Mistake. Re8 was best. } (19... Re8 20. Bb2 h5 21. Qc2 a4 22. bxa4 Nb8 23. Re3 Na6 24. Rae1 Nc7 25. Nxc7 Qxc7) 20. Nc3? { (5.22 → 3.15) Mistake. Re6 was best. } (20. Re6 Bxb5 21. Nxg4 a4 22. Ne3 axb3 23. Nxf5 Kf7 24. Nxh6+ Kg7 25. Nf5+ Kf7 26. Nxe7 Qxe7) 20... Re8 21. Bb2 Bf8?! { (3.47 → 4.73) Inaccuracy. Nf8 was best. } (21... Nf8 22. h3 h5 23. Ncd1 Bc8 24. Ne3 a4 25. hxg4 hxg4 26. Nexg4 axb3 27. Ne3 Rxa2 28. Rxa2) 22. h3 h5 23. hxg4 hxg4 24. Re6 Rb8?! { (4.77 → 6.40) Inaccuracy. Rxe6 was best. } (24... Rxe6 25. dxe6 Rc8 26. exd7 Qxd7 27. Nd5 Nxd5 28. Bxd5 Re8 29. Nxg4 Bg7 30. Bxg7 Qxg7 31. Rd1) 25. Nxg4?! { (6.40 → 4.08) Inaccuracy. Be4 was best. } (25. Be4 Bg7 26. Bxf5+ Kf7 27. Rxd6 Nf8 28. Rxd8 Rbxd8 29. Rd1 Nxd5 30. Nxd5 Bxb2 31. Bxg4 Rxd5) 25... Bg7? { (4.08 → 7.13) Mistake. Rxe6 was best. } (25... Rxe6 26. dxe6) 26. Rxd6?! { (7.13 → 5.35) Inaccuracy. Ne3 was best. } (26. Ne3 Kf7 27. Nxf5 Kg8 28. Nxg7 Kxg7 29. Qf5 Rxe6 30. dxe6 Qe8 31. Nd5 Qg6 32. Qxg6+ Kxg6) 26... Qc7 27. Re6? { (5.34 → 2.93) Mistake. Rc6 was best. } (27. Rc6 Qxc6 28. dxc6 Nxg4 29. Qd6+ Kh5 30. Na4 Ndf6 31. c7 Rbc8 32. Qxb6 Re3 33. Nxc5 Nd5) 27... Nf8?? { (2.93 → 7.57) Blunder. Rxe6 was best. } (27... Rxe6 28. dxe6 Nxg4 29. Nd5 Qd6 30. Bxg7 Qxe6 31. Bc3 Re8 32. Rd1 Bb7 33. Nc7 Qe3+ 34. Qxe3) 28. Rc6 Qd8 29. Ne5+ Kh7 30. Kf2?! { (7.24 → 4.73) Inaccuracy. Qxf5+ was best. } (30. Qxf5+ Kg8 31. Ne4 Rxe5 32. Bxe5 Nxe4 33. Bxe4 Bc8 34. Qh5 Qd7 35. d6 Bxe5 36. Bd5+ Ne6) 30... Bc8 31. Rh1+ Kg8 32. d6 Bb7?! { (5.07 → 6.68) Inaccuracy. Rxe5 was best. } (32... Rxe5 33. fxe5 Ng4+ 34. Ke2 Nxe5 35. Rxc8 Qxc8 36. Bd5+ Nf7 37. Kd1 Qd7 38. Rf1 Kh8 39. Rxf5) 33. Bd5+ Ne6?? { (5.45 → Mate in 12) Checkmate is now unavoidable. Nxd5 was best. } (33... Nxd5 34. Nxd5 Bxc6 35. Nxc6 Bxb2 36. Nxd8 Rbxd8 37. Qxf5 Rxd6 38. Qh5 Rde6 39. Kf3 Bg7 40. Rh4) 34. Rc7?? { (Mate in 12 → 5.90) Lost forced checkmate sequence. Qxf5 was best. } (34. Qxf5 Qxd6 35. Rxd6 Bc8 36. Qg6 Rb7 37. Ne4 Nxe4+ 38. Bxe4 Kf8 39. Bxb7 Re7 40. Qf5+ Kg8) 34... Qxd6?? { (5.90 → Mate in 9) Checkmate is now unavoidable. Bxd5 was best. } (34... Bxd5 35. Nxd5 Ne4+ 36. Kg2 Nxd6 37. Rd7 Ne4 38. Rxd8 Rbxd8 39. Qd1 Bxe5 40. Bxe5 Ng7 41. Rh6) 35. Rxg7+ Kxg7 36. Qxf5 Nd4?! { (10.36 → Mate in 2) Checkmate is now unavoidable. Nxf4 was best. } (36... Nxf4 37. Qg5+ Kf8 38. Qh6+ Ke7 39. Qg7+ Kd8 40. Nf7+ Kd7 41. Nxd6+ Re7 42. Qxf6 Bxd5 43. cxd5) 37. Qg6+ { Black resigns. } 1-0