[Event "ARTE DE LA MENTE Arena"] [Site "https://lichess.org/6aCok3C5"] [Date "2026.05.07"] [Round "-"] [White "SantiagoV9"] [Black "Gabriel_Ballivian"] [Result "1-0"] [GameId "6aCok3C5"] [UTCDate "2026.05.07"] [UTCTime "23:00:41"] [WhiteElo "683"] [BlackElo "908"] [WhiteRatingDiff "+26"] [BlackRatingDiff "-47"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C23"] [Opening "Bishop's Opening: Boi Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Bc4 { [%eval 0.0] } 2... Bc5 { [%eval 0.13] } { C23 Bishop's Opening: Boi Variation } 3. Qh5 { [%eval -0.05] } 3... Qf6 { [%eval 0.04] } 4. Qf3 { [%eval -0.33] } 4... Nh6? { (-0.33 → 0.86) Mistake. Nc6 was best. } { [%eval 0.86] } (4... Nc6 5. Ne2 Qxf3 6. gxf3 Na5 7. Bd3 Ne7 8. Nbc3 O-O 9. Nd5) 5. c3 { [%eval 0.38] } 5... Qd6?! { (0.38 → 1.02) Inaccuracy. Ng8 was best. } { [%eval 1.02] } (5... Ng8 6. Qg3 d6 7. Nf3 Nc6 8. Ng5 Nd8 9. O-O Ne7 10. Nf3 Ndc6 11. b4) 6. d3 { [%eval 0.93] } 6... Qa6?? { (0.93 → 5.88) Blunder. Qg6 was best. } { [%eval 5.88] } (6... Qg6 7. h4 d6 8. h5 Qg4 9. d4 exd4 10. Bxh6 Qxf3 11. Nxf3 gxh6 12. cxd4) 7. Be3?? { (5.88 → 0.65) Blunder. Bxa6 was best. } { [%eval 0.65] } (7. Bxa6 Nxa6 8. Ne2 d5 9. Bxh6 gxh6 10. exd5 Rg8 11. h3 Bd7 12. Nd2 Bb6) 7... O-O?? { (0.65 → 5.51) Blunder. Qb6 was best. } { [%eval 5.51] } (7... Qb6 8. Bc1 O-O 9. Qg3 Ng4 10. Nh3 a5 11. Nd2 d6 12. O-O Nc6 13. Nb3) 8. Nd2?? { (5.51 → 0.81) Blunder. Bxa6 was best. } { [%eval 0.81] } (8. Bxa6 Bxe3 9. Qxe3 Nxa6 10. Ne2 f5 11. f3 d5 12. exd5 f4 13. Qd2 Bf5) 8... Rd8?? { (0.81 → 5.82) Blunder. Qb6 was best. } { [%eval 5.82] } (8... Qb6 9. Bg5 Ng4 10. Qxg4 Bxf2+ 11. Kd1 d5 12. Qe2 dxc4 13. Nxc4 Qg6 14. Nf3) 9. O-O-O?? { (5.82 → 0.36) Blunder. Bxa6 was best. } { [%eval 0.36] } (9. Bxa6 Bxe3 10. Qxe3 Nxa6 11. Ngf3 d5 12. Nxe5 f6 13. Nef3 dxe4 14. dxe4 Nf5) 9... Qxa2?? { (0.36 → 6.21) Blunder. b5 was best. } { [%eval 6.21] } (9... b5 10. Bb3 Bxe3 11. Qxe3 d6 12. f4 exf4 13. Qxf4 b4 14. Ne2 Nc6 15. Nf3) 10. Nb1?? { (6.21 → -0.87) Blunder. Bxa2 was best. } { [%eval -0.87] } (10. Bxa2 Bxe3 11. Qxe3 a5 12. Ngf3 a4 13. Nb1 d5 14. exd5 Bg4 15. Rde1 Nd7) 10... Bxe3+ { [%eval -0.91] } 11. Qxe3 { [%eval -0.88] } 11... Qxc4?? { (-0.88 → 4.23) Blunder. Qa4 was best. } { [%eval 4.23] } (11... Qa4 12. Na3 c6 13. Qg5 Re8 14. Ne2 b5 15. Ba2 d5 16. exd5 b4 17. Ng3) 12. dxc4 { [%eval 4.3] } 12... b5 { [%eval 4.81] } 13. Qe1 { [%eval 3.98] } 13... Ba6 { [%eval 4.61] } 14. Ne2 { [%eval 3.86] } 14... bxc4 { [%eval 3.81] } 15. Ng3 { [%eval 3.64] } 15... d6 { [%eval 3.72] } 16. h4 { [%eval 3.28] } 16... d5?! { (3.28 → 4.52) Inaccuracy. Nd7 was best. } { [%eval 4.52] } (16... Nd7 17. Rd5 c6 18. Ra5 Bb5 19. Na3 Nc5 20. Kb1 Nb3 21. Nxb5 Nxa5 22. Nc7) 17. Qd2?! { (4.52 → 3.20) Inaccuracy. Rxd5 was best. } { [%eval 3.2] } (17. Rxd5 Rxd5 18. exd5 Nd7 19. Ne4 f5 20. d6 c6 21. Nbd2 Kh8 22. Qe2 Bb5) 17... Nc6 { [%eval 3.33] } 18. Rhe1?! { (3.33 → 2.05) Inaccuracy. Qc2 was best. } { [%eval 2.05] } (18. Qc2 Na5 19. Qa4 Nb3+ 20. Kc2 Rd6 21. Rxd5 Rf6 22. Rhd1 Rxf2+ 23. Nd2 c6) 18... Rab8?! { (2.05 → 2.87) Inaccuracy. Na5 was best. } { [%eval 2.87] } (18... Na5 19. Qg5 f6 20. Qh5 Bc8 21. f3 Nb3+ 22. Kc2 d4 23. cxd4 exd4 24. Nd2) 19. Re3?? { (2.87 → 0.00) Blunder. Nh5 was best. } { [%eval 0.0] } (19. Nh5 Rd6 20. Qg5 Rg6 21. Rxd5 Rxg5 22. hxg5 Ng4 23. Re2 g6 24. Nf6+ Nxf6) 19... Rb7?? { (0.00 → 3.06) Blunder. Na5 was best. } { [%eval 3.06] } (19... Na5 20. Qe2 Nb3+ 21. Kc2 d4 22. cxd4 exd4 23. Qh5 dxe3 24. fxe3 Na1+ 25. Kc1) 20. Rf3 { [%eval 3.09] } 20... Rdb8 { [%eval 3.08] } 21. Qe1? { (3.08 → 1.23) Mistake. Nh5 was best. } { [%eval 1.23] } (21. Nh5 Na5 22. Qg5 Nb3+ 23. Kc2 Nf5 24. Rxf5 Nd4+ 25. cxd4 Rxb2+ 26. Kc1 Rxb1+) 21... Rxb2 { [%eval 1.35] } 22. Rd2?? { (1.35 → Mate in 2) Checkmate is now unavoidable. Na3 was best. } { [%eval #-2] } (22. Na3 Ra2 23. exd5 Ng4 24. Qe4 Na5 25. Nc2 Bb5 26. Qxg4 Ba4 27. Nb4 Ra1+) 22... Rxb1+ { [%eval #-1] } 23. Kc2 { [%eval #-1] } 23... Nb4+?? { (Mate in 1 → -4.27) Lost forced checkmate sequence. R8b2# was best. } { [%eval -4.27] } (23... R8b2#) 24. Kxb1 { [%eval -5.09] } 24... Nc6+?? { (-5.09 → 3.94) Blunder. Nd3+ was best. } { [%eval 3.94] } (24... Nd3+ 25. Ka2 Nxe1 26. Rxd5 Nxf3 27. gxf3 Kf8 28. Rxe5 Rb5 29. Rxb5 Bxb5 30. Kb2) 25. Kc2 { [%eval 3.43] } 25... Bb5 { [%eval 4.25] } 26. Kd1?! { (4.25 → 2.95) Inaccuracy. exd5 was best. } { [%eval 2.95] } (26. exd5 Ba4+ 27. Kc1 Na5 28. Rb2 Nb3+ 29. Rxb3 cxb3 30. Kb2 Ng4 31. c4 h5) 26... Ba4+?! { (2.95 → 3.74) Inaccuracy. d4 was best. } { [%eval 3.74] } (26... d4 27. Rb2 Ng4 28. Qd2 Nh2 29. Kc1 f6 30. Nf5 Nxf3 31. gxf3 Na5 32. cxd4) 27. Ke2 { [%eval 3.47] } 27... dxe4 { [%eval 3.8] } 28. Nxe4 { [%eval 3.83] } 28... Nb4?! { (3.83 → 5.43) Inaccuracy. f5 was best. } { [%eval 5.43] } (28... f5 29. Nc5 e4 30. Nxa4 Ne5 31. Rh3 Nhg4 32. Rd1 f4 33. Kf1 f3 34. gxf3) 29. cxb4 { [%eval 5.42] } 29... Bc6 { [%eval 6.2] } 30. b5 { [%eval 4.97] } 30... Rxb5?? { (4.97 → Mate in 2) Checkmate is now unavoidable. Bxe4 was best. } { [%eval #2] } (30... Bxe4 31. Re3 Bxg2 32. f3 f6 33. Qd1 Nf7 34. Kf2 Bh3 35. Rc3 Rxb5 36. Rd8+) 31. Rd8+ { [%eval #1] } 31... Be8 { [%eval #1] } 32. Rxe8# { White wins by checkmate. } 1-0