lichess.org
Donate
 
Computer analysisMove timesCrosstableShare & export
FEN
[Event "Ajedrez Quetzaltenango Arena"] [Site "https://lichess.org/hAYUtVc8"] [Date "2023.08.06"] [White "Tzacol"] [Black "Jerryfmr"] [Result "0-1"] [UTCDate "2023.08.06"] [UTCTime "03:15:26"] [WhiteElo "1913"] [BlackElo "1508"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. Nf3 g6 4. c3 Bg7 5. e5?! { (0.00 → -0.83) Inaccuracy. d4 was best. } (5. d4 d5 6. e5 cxd4 7. cxd4 Bg4 8. Bb5 Rc8 9. O-O e6) 5... e6? { (-0.83 → 0.36) Mistake. d6 was best. } (5... d6 6. Bb5 Nh6 7. Bxc6+ bxc6 8. O-O O-O 9. d3 dxe5 10. Nxe5) 6. d4 cxd4 7. cxd4 d5?! { (0.28 → 0.97) Inaccuracy. Nge7 was best. } (7... Nge7 8. Nc3 O-O 9. Bd3 Qb6 10. O-O d6 11. Kh1 Nb4 12. Ne4) 8. Bb5 Qa5+ 9. Nc3 Bd7 10. Bxc6?! { (1.23 → 0.55) Inaccuracy. Bd3 was best. } (10. Bd3 Qb6) 10... Bxc6 11. O-O Ne7 12. a3 b5?! { (0.29 → 1.14) Inaccuracy. Qb6 was best. } (12... Qb6 13. Rf2) 13. b4 Qb6 14. Ne2 O-O 15. Be3 a5 16. Rc1? { (1.10 → -0.06) Mistake. Bd2 was best. } (16. Bd2) 16... axb4 17. axb4 Ra2 18. Nd2 Nf5 19. Bf2 Rfa8?! { (-0.21 → 0.40) Inaccuracy. h5 was best. } (19... h5 20. Nb3 Rfa8 21. Nc5 R8a3 22. Ng3 Ne7 23. Ne2 Rb2 24. Rb1 Rxb1 25. Qxb1 Qa7 26. h3) 20. Nb3?! { (0.40 → -0.23) Inaccuracy. g4 was best. } (20. g4 Ne7 21. Rb1 Be8 22. Nb3 f5 23. exf6 Bxf6 24. Nc5 R2a3 25. Rb3 R3a7 26. Nc1 Nc8) 20... Rb2 21. Rc5 Raa2?! { (-0.33 → 0.46) Inaccuracy. h5 was best. } (21... h5 22. Nec1) 22. Nec1?! { (0.46 → -0.13) Inaccuracy. Nbc1 was best. } (22. Nbc1 Ra1) 22... Ra3? { (-0.13 → 1.46) Mistake. Ne3 was best. } (22... Ne3 23. Qd3 Nxf1 24. Nxa2 Rxa2 25. Rc2 Rxc2 26. Qxc2 Bf8 27. Qc3 Nxh2 28. Kxh2 Be7 29. Kh3) 23. g4 Ne7 24. h3? { (1.53 → 0.36) Mistake. Qd3 was best. } (24. Qd3 Bf8 25. Qc3 Rxf2 26. Rxf2 Be8 27. Rc2 Qd8 28. Qb2 Ra8 29. R5c3 Nc8 30. Nc5 Nb6) 24... Bh6?! { (0.36 → 1.35) Inaccuracy. Bf8 was best. } (24... Bf8) 25. Be3? { (1.35 → 0.21) Mistake. Qf3 was best. } (25. Qf3 Be8 26. Qc3 Rb1 27. Qc2 Rbxb3 28. Nxb3 Nc6 29. Qb2 Ra4 30. Qd2 Bf8 31. f5 Rxb4) 25... f5?? { (0.21 → 3.67) Blunder. Qa7 was best. } (25... Qa7 26. Rc3) 26. g5?? { (3.67 → 0.15) Blunder. exf6 was best. } (26. exf6 Nc8 27. Qd3 Bf8 28. Qc3 Bxc5 29. dxc5 Rbxb3 30. Nxb3 Qa7 31. Bd4 Qa4 32. Rf3 Kf7) 26... Bg7? { (0.15 → 1.44) Mistake. Bf8 was best. } (26... Bf8 27. Rc3) 27. h4? { (1.44 → 0.00) Mistake. Qd3 was best. } (27. Qd3 Be8) 27... Ra8? { (0.00 → 1.39) Mistake. Bf8 was best. } (27... Bf8 28. Bd2 Nc8 29. Rc3 Rxd2 30. Qxd2 Bxb4 31. Nd3 Bxc3 32. Qxc3 Rxb3 33. Qxb3 Qxd4+ 34. Rf2) 28. Nd3 Rba2 29. h5?! { (0.96 → -0.07) Inaccuracy. Na5 was best. } (29. Na5 Ra3) 29... Qa6? { (-0.07 → 1.58) Mistake. gxh5 was best. } (29... gxh5 30. Na5) 30. hxg6 Nxg6 31. Ndc1? { (1.17 → 0.01) Mistake. Na5 was best. } (31. Na5 Be8 32. Rc7 Bf8 33. Qh5 Ne7 34. g6 Bxg6 35. Qg5 Ra7 36. Nc5 Qb6 37. Rxa7 Qxa7) 31... Ra3 32. Rf3? { (0.25 → -1.20) Mistake. Nd3 was best. } (32. Nd3) 32... Qa4?? { (-1.20 → 3.79) Blunder. Bf8 was best. } (32... Bf8 33. Rc2) 33. Na5?? { (3.79 → -13.02) Blunder. Rxc6 was best. } (33. Rxc6 Ra6 34. Rxa6 Qxa6 35. Nc5 Qb6 36. Bd2 Ra7 37. Rh3 Bf8 38. Kf2 Bxc5 39. dxc5) 33... Qxd1+ 34. Rf1 Qg4+ 35. Kf2 R8xa5 36. bxa5?! { (-13.19 → Mate in 12) Checkmate is now unavoidable. Rc2 was best. } (36. Rc2 Nh4 37. Rb2 Qg2+ 38. Ke1 Rxe3+ 39. Re2 Rxe2+ 40. Nxe2 Ra1+ 41. Kd2 Qxf1 42. Kc2 Qxe2+) 36... Bb7?! { (Mate in 12 → -10.20) Lost forced checkmate sequence. Qh3 was best. } (36... Qh3 37. Re1 Qh2+ 38. Kf1 Nxf4 39. Re2 Qh1+ 40. Bg1 Rf3+ 41. Ke1 Qxg1+ 42. Kd2 Qxd4+ 43. Kc2) 37. Ne2?! { (-10.20 → Mate in 7) Checkmate is now unavoidable. Rg1 was best. } (37. Rg1 Qh4+ 38. Ke2 Nxf4+ 39. Bxf4 Qxf4 40. Rg2 b4 41. Kd1 Qxd4+ 42. Ke1 Bxe5 43. Rc3 Ra1) 37... Qh4+ 38. Kf3 Nxf4 39. Nxf4 Qh2?? { (Mate in 12 → -6.88) Lost forced checkmate sequence. Qg4+ was best. } (39... Qg4+ 40. Kf2 Ra2+ 41. Rc2 Rxc2+ 42. Ke1 Ra2 43. Bd2 Ba6 44. g6 hxg6 45. Ne2 b4 46. Rf2) 40. Rf2 Qg1 41. Rc7? { (-7.29 → Mate in 1) Checkmate is now unavoidable. Ng2 was best. } (41. Ng2 Qd1+ 42. Re2 Qxd4 43. Kf2 Qe4 44. Kf1 d4 45. Bd2 Ra1+ 46. Rc1 Rxc1+ 47. Bxc1 Qf3+) 41... Qg4# { Black wins by checkmate. } 0-1