[Event "SISTE 7 NOV 2023"] [Site "https://lichess.org/uff6EOwc"] [Date "2023.11.07"] [Round "-"] [White "chrisChess2908ITESI"] [Black "Alvamo"] [Result "1/2-1/2"] [GameId "uff6EOwc"] [UTCDate "2023.11.07"] [UTCTime "20:57:46"] [WhiteElo "1023"] [BlackElo "1276"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-12"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A04"] [Opening "Zukertort Opening: Dutch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.36] } 1... f5 { [%eval 0.76] } { A04 Zukertort Opening: Dutch Variation } 2. Nc3 { [%eval 0.25] } 2... e5?? { (0.25 → 2.29) Blunder. Nf6 was best. } { [%eval 2.29] } (2... Nf6 3. g3 d5 4. d4 e6 5. Bg2 Nc6 6. O-O Bb4 7. Bg5) 3. a3?? { (2.29 → -0.35) Blunder. Nxe5 was best. } { [%eval -0.35] } (3. Nxe5 Nf6 4. d4 Bb4 5. g3 d6 6. Nd3 Bxc3+ 7. bxc3 Nbd7) 3... Bxa3?? { (-0.35 → 4.12) Blunder. e4 was best. } { [%eval 4.12] } (3... e4 4. Nd4 d5 5. b4 Nc6 6. Nxc6 bxc6 7. e3 Nf6 8. Bb2 a5 9. b5 Rb8 10. Rb1) 4. h3?? { (4.12 → 0.45) Blunder. Rxa3 was best. } { [%eval 0.45] } (4. Rxa3 e4 5. Nd4 Nf6 6. e3 O-O 7. Be2 d5 8. b4 Ng4 9. h3 Nxf2 10. Kxf2 f4) 4... Bxb2?? { (0.45 → 3.59) Blunder. Bd6 was best. } { [%eval 3.59] } (4... Bd6 5. e4 fxe4 6. Nxe5 Qe7 7. Nc4 Bc5 8. d4 exd3+ 9. Be3 Bb4 10. Qxd3 Nf6 11. O-O-O) 5. Bxb2 { [%eval 3.69] } 5... e4 { [%eval 4.22] } 6. Nh2?! { (4.22 → 3.25) Inaccuracy. Nxe4 was best. } { [%eval 3.25] } (6. Nxe4 fxe4 7. Bxg7 exf3 8. Bxh8 Qg5 9. exf3 Ne7 10. f4 Qxf4 11. Bd3 Qf7 12. O-O d6) 6... c5? { (3.25 → 5.44) Mistake. Nf6 was best. } { [%eval 5.44] } (6... Nf6 7. d3 d5 8. e3 O-O 9. Be2 Be6 10. dxe4 fxe4 11. Ba3 Rf7 12. Nb5 c6 13. Nd4) 7. Na4?! { (5.44 → 3.53) Inaccuracy. Nxe4 was best. } { [%eval 3.53] } (7. Nxe4 fxe4 8. Bxg7 Qg5 9. Bxh8 d5 10. Qb1 Nc6 11. h4 Qxh4 12. g3 Qg5 13. Bg2 Nge7) 7... d5? { (3.53 → 6.45) Mistake. Ne7 was best. } { [%eval 6.45] } (7... Ne7 8. Bxg7 Rg8 9. Bb2 d6 10. e3 Be6 11. g3 Nbc6 12. Bg2 Qc7 13. O-O O-O-O 14. Bf6) 8. Nxc5? { (6.45 → 3.95) Mistake. Bxg7 was best. } { [%eval 3.95] } (8. Bxg7 Ne7 9. Bxh8 Ng6 10. Bb2 c4 11. e3 Nc6 12. Qh5 Nb4 13. Qxh7 Qd6 14. Kd1 Bd7) 8... Be6? { (3.95 → 8.25) Mistake. Ne7 was best. } { [%eval 8.25] } (8... Ne7 9. Bxg7 Rg8 10. Bb2 Qc7 11. Nb3 Nbc6 12. e3 Bd7 13. f4 Qd6 14. Kf2 Qg6 15. Kg1) 9. Nxb7?! { (8.25 → 5.31) Inaccuracy. Nxe6 was best. } { [%eval 5.31] } (9. Nxe6 Qb6 10. Nxg7+ Kd8 11. Rb1 Qg6 12. e3 h5 13. Nxf5 Qxf5 14. Bxh8 b6 15. Be2 Nc6) 9... Qc7 { [%eval 5.38] } 10. Na5 { [%eval 4.39] } 10... Qxa5? { (4.39 → 7.39) Mistake. Ne7 was best. } { [%eval 7.39] } (10... Ne7 11. e3 O-O 12. Be2 f4 13. O-O f3 14. Nxf3 exf3 15. Bxf3 Nbc6 16. Bg4 Bf5 17. Nxc6) 11. Bxg7 { [%eval 6.2] } 11... Qxa1 { [%eval 8.07] } 12. Bxh8?? { (8.07 → -3.89) Blunder. Qxa1 was best. } { [%eval -3.89] } (12. Qxa1 Nc6 13. e3 d4 14. Bxh8 Nge7 15. Be2 Rd8 16. exd4 Rb8 17. c4 Ng6 18. d5 Bxd5) 12... Qxd1+?? { (-3.89 → 0.50) Blunder. Qxh8 was best. } { [%eval 0.5] } (12... Qxh8 13. e3 Qb2 14. Qh5+ Bf7 15. Qxf5 Qc1+ 16. Ke2 Nd7 17. f3 Rc8 18. Ng4 Rxc2 19. Kf2) 13. Kxd1 { [%eval 0.54] } 13... e3?? { (0.54 → 2.60) Blunder. a5 was best. } { [%eval 2.6] } (13... a5 14. e3) 14. fxe3 { [%eval 2.59] } 14... f4? { (2.59 → 4.21) Mistake. a5 was best. } { [%eval 4.21] } (14... a5 15. d3) 15. exf4 { [%eval 3.99] } 15... Nc6 { [%eval 4.28] } 16. g3 { [%eval 3.54] } 16... O-O-O { [%eval 4.31] } 17. Bg2 { [%eval 4.35] } 17... Bf5 { [%eval 5.16] } 18. Bxd5? { (5.16 → 2.66) Mistake. d3 was best. } { [%eval 2.66] } (18. d3 Be6 19. g4 Nge7 20. Bf6 Rf8 21. Bxe7 Nxe7 22. Rf1 h5 23. f5 hxg4 24. hxg4 a5) 18... Be4?? { (2.66 → 7.15) Blunder. Rxd5 was best. } { [%eval 7.15] } (18... Rxd5 19. g4 Be4 20. Re1 Nge7 21. f5 Rd8 22. Ba1 Nd5 23. d3 Nf4 24. h4 a5 25. Kc1) 19. Bxe4 { [%eval 7.12] } 19... Nd4 { [%eval 7.46] } 20. Bg2 { [%eval 6.82] } 20... Nf6 { [%eval 9.88] } 21. Bxf6 { [%eval 9.85] } 21... h5 { [%eval 12.1] } 22. Bxd8 { [%eval 12.3] } 22... Kxd8 { [%eval 12.38] } 23. Bf1 { [%eval 11.33] } 23... Nf5 { [%eval 11.92] } 24. Bg2 { [%eval 10.79] } 24... Nxg3 { [%eval 11.23] } 25. Be4?! { (11.23 → 7.06) Inaccuracy. Rg1 was best. } { [%eval 7.06] } (25. Rg1 a5 26. Bd5 Nf5 27. Rg5 Nd6 28. Rxh5 a4 29. f5 Ne8 30. Ng4 Ke7 31. Rh7+ Kd6) 25... Nxh1 { [%eval 10.43] } 26. Kc1?! { (10.43 → 6.55) Inaccuracy. Bxh1 was best. } { [%eval 6.55] } (26. Bxh1 Ke7 27. Bf3 Kf6 28. Bxh5 Ke6 29. Nf3 Kf5 30. e3 Ke6 31. Bg4+ Kf6 32. Kc1 Kf7) 26... a5?! { (6.55 → 36.14) Inaccuracy. Nf2 was best. } { [%eval 36.14] } (26... Nf2 27. Bg2 Ke7 28. e3 a5 29. Nf3 Ne4 30. Nd4 Nd6 31. Bd5 Ne8 32. h4 Nc7 33. Bf3) 27. c3?! { (36.14 → 6.47) Inaccuracy. Bxh1 was best. } { [%eval 6.47] } (27. Bxh1 Ke7 28. Be4 Ke6 29. Kb2 Ke7 30. Nf3 Kd6 31. Kb3 Kc5 32. Ka4 Kd6 33. Kxa5 Kc5) 27... Ke7?! { (6.47 → 35.14) Inaccuracy. Ng3 was best. } { [%eval 35.14] } (27... Ng3 28. Bd3 Nh1 29. h4 Nf2 30. Bb5 Nh3 31. f5 Ke7 32. Nf3 Nf2 33. Ba4 Ne4 34. Bc2) 28. Bxh1 { [%eval 36.09] } 28... a4 { [%eval 36.3] } 29. Nf3 { [%eval 36.36] } 29... a3 { [%eval 40.69] } 30. Nd4 { [%eval 40.15] } 30... a2 { [%eval 42.82] } 31. Nc2 { [%eval 39.5] } 31... a1=Q+ { [%eval 36.16] } 32. Nxa1 { [%eval 40.72] } 32... Kd6 { [%eval 42.46] } 33. Nc2 { [%eval 42.1] } 33... Ke6 { [%eval 42.4] } 34. Nb4 { [%eval #19] } 34... Kf5 { [%eval #20] } 35. Nc2?! { (Mate in 20 → 41.60) Lost forced checkmate sequence. h4 was best. } { [%eval 41.6] } (35. h4 Kxf4 36. c4 Kf5 37. c5 Ke5 38. Bf3 Ke6 39. Bxh5 Kd7 40. c6+ Kc7 41. Bf3 Kd6) 35... Kxf4 { [%eval 48.18] } 36. d3 { [%eval 41.51] } 36... Kg3 { [%eval 45.88] } 37. Ne1 { [%eval 41.01] } 37... Kxh3 { [%eval 40.65] } 38. Bd5 { [%eval 39.55] } 38... Kg4 { [%eval 40.58] } 39. e3 { [%eval 34.97] } 39... h4 { [%eval 40.7] } 40. Bc6 { [%eval 40.62] } 40... Kg3?! { (40.62 → Mate in 22) Checkmate is now unavoidable. h3 was best. } { [%eval #22] } (40... h3 41. c4 h2 42. Be4 h1=Q 43. Bxh1 Kf5 44. e4+ Ke5 45. c5 Kf6 46. c6 Ke7 47. e5) 41. Bd5?! { (Mate in 22 → 41.04) Lost forced checkmate sequence. Be4 was best. } { [%eval 41.04] } (41. Be4 Kg4 42. Nf3 h3 43. c4 h2 44. Nxh2+ Kg5 45. Ng4 Kxg4 46. c5 Kg5 47. c6 Kf6) 41... Kf2?! { (41.04 → Mate in 21) Checkmate is now unavoidable. Kg4 was best. } { [%eval #21] } (41... Kg4 42. c4 Kf5 43. Nf3 h3 44. Bb7 Kf6 45. Bc8 h2 46. Nxh2 Ke5 47. Nf3+ Kd6 48. Bh3) 42. Nc2?! { (Mate in 21 → 45.54) Lost forced checkmate sequence. Kd2 was best. } { [%eval 45.54] } (42. Kd2 h3 43. Nf3 Kg3 44. c4 h2 45. Nxh2 Kxh2 46. c5 Kg3 47. c6 Kg4 48. c7 Kg5) 42... Ke2?! { (45.54 → Mate in 10) Checkmate is now unavoidable. Kg3 was best. } { [%eval #10] } (42... Kg3 43. c4 Kg4 44. c5 Kf5 45. c6 Ke5 46. c7 Kxd5 47. c8=Q Kd6 48. Qh8 Ke6 49. Kd2) 43. Kb2 { [%eval #14] } 43... h3 { [%eval #16] } 44. Nd4+?! { (Mate in 16 → 40.49) Lost forced checkmate sequence. c4 was best. } { [%eval 40.49] } (44. c4 Kf2 45. c5 h2 46. c6 Kg1 47. c7 h1=Q 48. Bxh1 Kxh1 49. c8=Q Kg2 50. Qg4+ Kf1) 44... Kxd3?! { (40.49 → Mate in 12) Checkmate is now unavoidable. Kxe3 was best. } { [%eval #12] } (44... Kxe3 45. Nf3 Kxd3 46. c4 Ke3 47. Kc3 Kf4 48. c5 h2 49. Nxh2 Ke5 50. Kc4 Kf6 51. c6) 45. Ne2?! { (Mate in 12 → 33.54) Lost forced checkmate sequence. e4 was best. } { [%eval 33.54] } (45. e4 Ke3 46. e5 Kf4 47. e6 Ke5 48. e7 Kxd5 49. e8=Q Kd6 50. Qe6+ Kc7 51. Qe7+ Kb6) 45... Kxe2?! { (33.54 → Mate in 18) Checkmate is now unavoidable. Kxe3 was best. } { [%eval #18] } (45... Kxe3 46. Ng1 h2 47. Nh3 Ke2 48. Kb3 Ke3 49. Kb4 Ke2 50. c4 Ke3 51. Kc3 Ke2 52. Bh1) 46. Kb3?! { (Mate in 18 → 35.23) Lost forced checkmate sequence. e4 was best. } { [%eval 35.23] } (46. e4 Kf3 47. e5+ Kf4 48. e6 Ke5 49. e7 Kxd5 50. e8=Q Kd6 51. Qh8 Kc6 52. Qxh3 Kd5) 46... Kxe3 { [%eval 35.57] } 47. Bh1 { [%eval 34.82] } 47... Kf2 { [%eval 35.2] } 48. Bd5 { [%eval 35.6] } 48... Ke3 { [%eval 35.38] } 49. Bh1 { [%eval 35.93] } 49... Kf2 { [%eval 34.91] } 50. Bc6 { [%eval 34.46] } 50... Ke3 { [%eval 34.86] } 51. Bh1?? { (34.86 → 0.00) Blunder. Ka4 was best. } { [%eval 0.0] } { The game is a draw. } (51. Ka4 Kf4 52. Bd7 Kg3 53. c4 Kg2 54. c5 Kg3 55. Ka3 Kg2 56. Bxh3+ Kxh3 57. c6 Kg3) 1/2-1/2