[Event "≤1500 Blitz Arena"] [Site "https://lichess.org/8StpYrZM"] [Date "2026.05.25"] [Round "-"] [White "NaStYa82"] [Black "Claudioesteban"] [Result "0-1"] [GameId "8StpYrZM"] [UTCDate "2026.05.25"] [UTCTime "23:33:38"] [WhiteElo "1348"] [BlackElo "1468"] [WhiteRatingDiff "-4"] [BlackRatingDiff "+4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A00"] [Opening "Grob Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. g4? { (0.15 → -0.96) Mistake. e4 was best. } { [%eval -0.96] } { A00 Grob Opening } (1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6) 1... e5 { [%eval -0.72] } 2. h4?! { (-0.72 → -1.32) Inaccuracy. Bg2 was best. } { [%eval -1.32] } (2. Bg2 Nc6 3. Nc3 Nge7 4. e4 Ng6 5. Nf3 Bc5 6. d3 Nh4) 2... Bc5 { [%eval -0.83] } 3. g5 { [%eval -1.01] } 3... b6? { (-1.01 → 0.10) Mistake. Nc6 was best. } { [%eval 0.1] } (3... Nc6 4. d3 d5 5. Nc3 Bg4 6. Bh3 Bxh3 7. Rxh3 Qd7 8. e4) 4. Bg2 { [%eval 0.13] } 4... Nc6 { [%eval 0.14] } 5. a3 { [%eval 0.04] } 5... Bb7 { [%eval -0.03] } 6. b4 { [%eval -0.11] } 6... Bd6 { [%eval -0.03] } 7. b5?! { (-0.03 → -0.71) Inaccuracy. c4 was best. } { [%eval -0.71] } (7. c4 Qb8 8. e4 f5 9. d3 Nge7 10. h5 a5 11. b5 Nd4 12. Nc3 Bc5) 7... Na5 { [%eval -0.67] } 8. Bxb7 { [%eval -0.74] } 8... Nxb7 { [%eval -0.77] } 9. a4 { [%eval -1.16] } 9... f6 { [%eval -0.69] } 10. d4 { [%eval -1.03] } 10... e4?! { (-1.03 → -0.36) Inaccuracy. Qe7 was best. } { [%eval -0.36] } (10... Qe7 11. Bb2 h6 12. g6 Qe6 13. Qd3 Ne7 14. Nd2 O-O 15. Ngf3 Bb4 16. c3) 11. Nc3 { [%eval -0.73] } 11... Bb4 { [%eval -0.39] } 12. Bd2 { [%eval -0.41] } 12... Bxc3 { [%eval -0.39] } 13. Bxc3 { [%eval -0.35] } 13... d5 { [%eval 0.13] } 14. f4?? { (0.13 → -1.62) Blunder. e3 was best. } { [%eval -1.62] } (14. e3 Qd7 15. Bb4 Nd6 16. Bxd6 Qxd6 17. Nh3 Ne7 18. gxf6 Qxf6 19. Qh5+ g6) 14... Qd6?! { (-1.62 → -0.84) Inaccuracy. Ne7 was best. } { [%eval -0.84] } (14... Ne7 15. Bb4 Nf5 16. Rh3 a5 17. bxa6 Rxa6 18. e3 Nbd6 19. Bxd6 Nxd6 20. Kf2) 15. e3 { [%eval -1.07] } 15... a5?! { (-1.07 → -0.17) Inaccuracy. Ne7 was best. } { [%eval -0.17] } (15... Ne7 16. Ne2 Nf5 17. Kf2 h6 18. g6 h5 19. Ng3 Nxg3 20. Kxg3 Rh6 21. Kf2) 16. Qh5+? { (-0.17 → -1.73) Mistake. bxa6 was best. } { [%eval -1.73] } (16. bxa6 Rxa6 17. Qh5+ Kf8 18. Ne2 f5 19. Ng3 Ne7 20. Kf2 Na5 21. Rhb1 Qg6) 16... g6 { [%eval -1.77] } 17. Qg4 { [%eval -1.64] } 17... f5?! { (-1.64 → -1.06) Inaccuracy. h5 was best. } { [%eval -1.06] } (17... h5 18. Qh3 Ne7 19. Ne2 fxg5 20. hxg5 Nf5 21. Bd2 O-O-O 22. Ng3 Rhf8 23. Nxf5) 18. Qe2 { [%eval -1.1] } 18... Ne7 { [%eval -0.99] } 19. h5 { [%eval -1.04] } 19... Kd7?! { (-1.04 → -0.48) Inaccuracy. h6 was best. } { [%eval -0.48] } (19... h6 20. Bb2 O-O-O 21. Ba3 Qd7 22. hxg6 hxg5 23. Rxh8 Rxh8 24. g7 Rg8 25. fxg5) 20. hxg6? { (-0.48 → -2.20) Mistake. Bb2 was best. } { [%eval -2.2] } (20. Bb2 Qb4+ 21. c3 Qb3 22. Ra3 Qc4 23. Qxc4 dxc4 24. Ra2 c6 25. Ba3 cxb5) 20... hxg6 { [%eval -2.25] } 21. Rxh8 { [%eval -2.81] } 21... Rxh8 { [%eval -2.26] } 22. Qg2?! { (-2.26 → -2.95) Inaccuracy. Bd2 was best. } { [%eval -2.95] } (22. Bd2 Qe6 23. Qg2 Nd6 24. Ne2 Nc4 25. Nc3 Qg8 26. O-O-O Qh7 27. Qe2 Qh2) 22... c5?? { (-2.95 → 4.05) Blunder. c6 was best. } { [%eval 4.05] } (22... c6 23. bxc6+ Qxc6 24. Ne2 Rh7 25. Kf2 Nd6 26. Qg3 Qc8 27. Kg2 Nc4 28. Be1) 23. dxc5 { [%eval 4.13] } 23... Qxc5 { [%eval 4.61] } 24. Bxh8 { [%eval 3.92] } 24... Qxe3+ { [%eval 4.7] } 25. Ne2 { [%eval 4.72] } 25... Nc5?! { (4.72 → 6.18) Inaccuracy. Qc5 was best. } { [%eval 6.18] } (25... Qc5 26. Qg3 Nd6 27. Bd4 Qc7 28. Be5 Qc5 29. Bxd6 Kxd6 30. Qa3 d4 31. Nxd4) 26. Rd1?! { (6.18 → 4.69) Inaccuracy. Bd4 was best. } { [%eval 4.69] } (26. Bd4 Qf3 27. Qxf3 exf3 28. Ng1 f2+ 29. Kxf2 Ne4+ 30. Ke1 Kc7 31. Rd1 Nc5) 26... Qa3 { [%eval 4.43] } 27. c4? { (4.43 → 2.19) Mistake. Ra1 was best. } { [%eval 2.19] } (27. Ra1 Qb4+ 28. Bc3 Qc4 29. Qf2 Nc8 30. Qd4 Nd6 31. Rd1 Nxa4 32. Qe5 Nxc3) 27... Qb4+? { (2.19 → 3.74) Mistake. Nd3+ was best. } { [%eval 3.74] } (27... Nd3+ 28. Kf1 Qxa4 29. Nc3 Qxc4 30. Qa2 Qb4 31. Rxd3 exd3 32. Qf2 a4 33. Be5) 28. Bc3?! { (3.74 → 2.33) Inaccuracy. Nc3 was best. } { [%eval 2.33] } (28. Nc3 Nd3+ 29. Rxd3 exd3 30. Qf3 Qc5 31. Qxd3 Qg1+ 32. Qf1 Qe3+ 33. Ne2 Qa3) 28... Qxc4 { [%eval 2.6] } 29. Rd4 { [%eval 2.59] } 29... Qb3 { [%eval 2.54] } 30. Kf2 { [%eval 1.94] } 30... Qc2?! { (1.94 → 2.83) Inaccuracy. Nxa4 was best. } { [%eval 2.83] } (30... Nxa4 31. Qh3 Nc5 32. Qe3 Qxb5 33. Rd1 Nd3+ 34. Kg3 a4 35. Rh1 a3 36. Rh7) 31. Rd2?! { (2.83 → 1.89) Inaccuracy. Qh1 was best. } { [%eval 1.89] } (31. Qh1 Nd3+ 32. Ke3 Qa2 33. Rxd3 exd3 34. Kxd3 Qc4+ 35. Ke3 Qxa4 36. Nd4 Qa2) 31... Qxa4 { [%eval 1.76] } 32. Qh3 { [%eval 1.45] } 32... Qxb5 { [%eval 1.68] } 33. Qh7 { [%eval 1.32] } 33... Qc6?? { (1.32 → 3.88) Blunder. Nd3+ was best. } { [%eval 3.88] } (33... Nd3+ 34. Kg2 Qc5 35. Bd4 Qb4 36. Be3 Ne1+ 37. Kf2 Nd3+ 38. Kg1 Qb1+ 39. Kh2) 34. Bf6 { [%eval 3.89] } 34... Nd3+?! { (3.89 → 5.25) Inaccuracy. e3+ was best. } { [%eval 5.25] } (34... e3+ 35. Kxe3 Qe6+ 36. Kf3 Ne4 37. Rd1 a4 38. Qxe7+ Qxe7 39. Bxe7 Kxe7 40. Rc1) 35. Kg3?! { (5.25 → 4.07) Inaccuracy. Rxd3 was best. } { [%eval 4.07] } (35. Rxd3 exd3 36. Qxe7+ Kc8 37. Nd4 Qd7 38. Qf8+ Kb7 39. Be5 Qc8 40. Qf7+ Ka6) 35... Qe6 { [%eval 4.07] } 36. Nd4 { [%eval 4.08] } 36... Qd6 { [%eval 3.58] } 37. Bxe7?? { (3.58 → 0.00) Blunder. Qxe7+ was best. } { [%eval 0.0] } (37. Qxe7+ Qxe7 38. Bxe7 Kxe7 39. Rc2 Nc5 40. Rh2 a4 41. Rh6 b5 42. Rxg6 b4) 37... Qxe7?? { (0.00 → 7.21) Blunder. Qxf4+ was best. } { [%eval 7.21] } (37... Qxf4+ 38. Kh3 Qe3+ 39. Nf3 Qxf3+ 40. Kh2 Qf4+ 41. Kh1 Qf1+ 42. Kh2) 38. Qxg6 { [%eval 7.19] } 38... Qd6 { [%eval 8.22] } 39. Qxf5+ { [%eval 7.5] } 39... Ke7 { [%eval 7.33] } 40. g6 { [%eval 7.32] } 40... Nxf4 { [%eval 8.94] } 41. Qf7+ { [%eval 8.94] } 41... Kd8 { [%eval 8.93] } 42. Nc6+ { [%eval 8.67] } 42... Kc8 { [%eval 9.65] } 43. Qe8+ { [%eval 9.08] } 43... Kb7 { [%eval 8.31] } 44. Qf7+?? { (8.31 → 2.01) Blunder. Nxa5+ was best. } { [%eval 2.01] } (44. Nxa5+ bxa5 45. Rb2+ Kc7 46. Qb8+ Kd7 47. Rb7+ Ke6 48. Qxd6+ Kxd6 49. Kxf4 Kc6) 44... Kxc6 { [%eval 1.68] } 45. Rc2+? { (1.68 → 0.41) Mistake. Qxf4 was best. } { [%eval 0.41] } (45. Qxf4 Qxg6+ 46. Kf2 Qe6 47. Ke1 Qg6 48. Rc2+ Kb5 49. Qf1+ Kb4 50. Kd1 Qg4+) 45... Kb5 { [%eval 0.77] } 46. Qe8+?! { (0.77 → 0.00) Inaccuracy. Qxf4 was best. } { [%eval 0.0] } (46. Qxf4 Qxg6+ 47. Kh2 Qh5+ 48. Kg2 a4 49. Qf1+ Ka5 50. Qe1+ Ka6 51. Qc3 Qg4+) 46... Kb4 { [%eval 0.0] } 47. Rb2+? { (0.00 → -1.67) Mistake. Rc6 was best. } { [%eval -1.67] } (47. Rc6 Ne2+ 48. Kf2 Qg3+ 49. Kxe2 Qf3+ 50. Ke1 Qe3+ 51. Kf1 Qf3+ 52. Ke1) 47... Ka3 { [%eval -1.38] } 48. Rf2?? { (-1.38 → -4.45) Blunder. Rxb6 was best. } { [%eval -4.45] } (48. Rxb6 Ne2+ 49. Kf2 Qxb6+ 50. Kxe2 Qb2+ 51. Kf1 Qc1+ 52. Ke2 Qc4+ 53. Kf2 Qd4+) 48... Nxg6+ { [%eval -4.42] } 49. Kg2 { [%eval -5.26] } 49... Nf4+ { [%eval -5.34] } 50. Kf1 { [%eval -6.17] } 50... Nd3 { [%eval -5.12] } 51. Rh2?! { (-5.12 → -8.39) Inaccuracy. Rf7 was best. } { [%eval -8.39] } (51. Rf7 Qh2 52. Qf8+ Kb3 53. Rg7 b5 54. Qf5 Nf4 55. Qh7 Qxh7 56. Rxh7 a4) 51... Qxh2?? { (-8.39 → 0.00) Blunder. Qf4+ was best. } { [%eval 0.0] } (51... Qf4+ 52. Kg2 Qf3+ 53. Kg1 Qe3+ 54. Kg2 Nf4+ 55. Kf1 Qf3+ 56. Ke1 Qg3+ 57. Kf1) 52. Qf7?? { (0.00 → Mate in 2) Checkmate is now unavoidable. Qa4+ was best. } { [%eval #-2] } (52. Qa4+ Kxa4) 52... Qf2+?! { (Mate in 2 → -54.75) Lost forced checkmate sequence. Qh1+ was best. } { [%eval -54.75] } (52... Qh1+ 53. Ke2 Qe1#) 53. Qxf2 { [%eval -17.03] } 53... Nxf2 { [%eval -12.22] } 54. Kxf2 { [%eval -81.15] } 54... b5 { [%eval -14.34] } { Black wins on time. } 0-1