[Event "Bolivia Chess Academy Arena"] [Site "https://lichess.org/C8GE8YZO"] [Date "2026.05.31"] [Round "-"] [White "ERICKSALEM"] [Black "Sonia_70"] [Result "0-1"] [GameId "C8GE8YZO"] [UTCDate "2026.05.31"] [UTCTime "22:59:55"] [WhiteElo "1072"] [BlackElo "1117"] [WhiteRatingDiff "-165"] [BlackRatingDiff "+27"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. h3 { [%eval -0.03] } { A00 Clemenz Opening } 1... d5 { [%eval -0.03] } 2. g3?! { (-0.03 → -0.58) Inaccuracy. Nf3 was best. } { [%eval -0.58] } (2. Nf3 c5 3. e3 g6 4. Bb5+ Bd7 5. Be2 Nf6 6. d4 Bg7) 2... e5 { [%eval -0.58] } 3. f4? { (-0.58 → -2.19) Mistake. e3 was best. } { [%eval -2.19] } (3. e3 Nc6 4. a3 Nf6 5. d3 Bd6 6. Bg2 Be6 7. Nd2 O-O) 3... Nc6?! { (-2.19 → -1.46) Inaccuracy. exf4 was best. } { [%eval -1.46] } (3... exf4 4. d4 fxg3 5. Nc3 Nc6 6. Bg2 Nf6 7. Bg5 h6 8. Bxf6) 4. e4? { (-1.46 → -2.87) Mistake. e3 was best. } { [%eval -2.87] } (4. e3 exf4 5. exf4 Nf6 6. Kf2 g5 7. d3 g4 8. Nc3 h5) 4... Nf6?! { (-2.87 → -2.11) Inaccuracy. exf4 was best. } { [%eval -2.11] } (4... exf4 5. exd5 Qxd5 6. Qe2+ Be6 7. Bg2 Qc5 8. Nf3 Qxc2 9. Nc3 Nf6 10. Ng5) 5. a3?? { (-2.11 → -4.79) Blunder. d3 was best. } { [%eval -4.79] } (5. d3 dxe4 6. fxe5 Nxe5 7. d4 Ng6 8. Ne2 h6 9. Bg2 Bd6 10. c4 c6) 5... Be6? { (-4.79 → -2.61) Mistake. Nxe4 was best. } { [%eval -2.61] } (5... Nxe4 6. Qf3 Nd4 7. Qd3 Bd6 8. b4 Bf5 9. Bb2 Nc5 10. bxc5 Bxd3 11. Bxd3) 6. a4? { (-2.61 → -5.05) Mistake. f5 was best. } { [%eval -5.05] } (6. f5 Bd7 7. exd5 Nxd5 8. Bg2 Bxf5 9. d3 Bc5 10. Ne2 Be6 11. Nbc3 Nxc3) 6... Bd6?! { (-5.05 → -3.55) Inaccuracy. Nxe4 was best. } { [%eval -3.55] } (6... Nxe4 7. Ne2 exf4 8. Nxf4 Bd6 9. d4 Nxg3 10. Nxe6 fxe6 11. Rg1 Qh4 12. Be3) 7. exd5 { [%eval -4.3] } 7... Bxd5 { [%eval -4.45] } 8. a5?! { (-4.45 → -6.87) Inaccuracy. Rh2 was best. } { [%eval -6.87] } (8. Rh2 O-O 9. c4 Be4 10. d3 Bg6 11. Nc3 exf4 12. Bxf4 Nh5 13. Nge2 Re8) 8... Bxh1 { [%eval -6.58] } 9. fxe5 { [%eval -7.14] } 9... Bxe5 { [%eval -7.27] } 10. Bg2 { [%eval -8.29] } 10... Bxg3+ { [%eval -6.26] } 11. Kf1 { [%eval -6.39] } 11... Bxg2+ { [%eval -6.37] } 12. Kxg2 { [%eval -6.5] } 12... Bf4 { [%eval -6.02] } 13. Kf3 { [%eval -7.22] } 13... Bd6 { [%eval -6.9] } 14. d4 { [%eval -6.85] } 14... Nxd4+ { [%eval -5.67] } 15. Qxd4 { [%eval -5.63] } 15... O-O { [%eval -5.69] } 16. Qxd6?! { (-5.69 → -8.59) Inaccuracy. Bg5 was best. } { [%eval -8.59] } (16. Bg5 c5 17. Qd3 h6 18. Bh4 Be5 19. Qxd8 Raxd8 20. Nc3 g5 21. Be1 b6) 16... Qxd6 { [%eval -8.44] } 17. Ke2 { [%eval -10.72] } 17... Qe6+ { [%eval -9.15] } 18. Kd2? { (-9.15 → Mate in 6) Checkmate is now unavoidable. Kf2 was best. } { [%eval #-6] } (18. Kf2 Ne4+ 19. Kg2 Qg6+ 20. Kh1 Ng3+ 21. Kh2 Nf1+ 22. Kh1 Qc6+ 23. Nf3 Qxf3+) 18... Rfd8+ { [%eval #-5] } 19. Kc3 { [%eval #-5] } 19... Qc6+?! { (Mate in 5 → -10.81) Lost forced checkmate sequence. Nd5+ was best. } { [%eval -10.81] } (19... Nd5+ 20. Kb3 Ne3+ 21. Ka3 Nxc2+ 22. Ka4 Qc4+ 23. b4 Qxb4#) 20. Kb3 { [%eval -10.0] } 20... Nd5 { [%eval -8.84] } 21. Ra4 { [%eval -9.19] } 21... Rd6 { [%eval -8.25] } 22. Nc3 { [%eval -8.82] } 22... Nxc3 { [%eval -8.94] } 23. bxc3 { [%eval -8.89] } 23... Re6 { [%eval -8.37] } 24. Bh6 { [%eval -9.05] } 24... gxh6 { [%eval -9.08] } 25. c4 { [%eval -10.37] } 25... Rd8 { [%eval -10.09] } 26. c5?! { (-10.09 → Mate in 8) Checkmate is now unavoidable. Rb4 was best. } { [%eval #-8] } (26. Rb4 Qd6 27. c5 Qxc5 28. Rc4 Qxa5 29. c3 Kf8 30. Nf3 Rb6+ 31. Rb4 Rxb4+) 26... Rd3+?! { (Mate in 8 → -10.02) Lost forced checkmate sequence. Re3+ was best. } { [%eval -10.02] } (26... Re3+ 27. c3 Qd5+ 28. Rc4 Rxc3+ 29. Kxc3 Qd2+ 30. Kb3 Rd3+ 31. Ka4 Qa2+ 32. Kb5) 27. Kb4?! { (-10.02 → Mate in 3) Checkmate is now unavoidable. cxd3 was best. } { [%eval #-3] } (27. cxd3 Qb5+ 28. Kc3 Qxa4 29. Nf3 Qxa5+ 30. Kc4 Qa2+ 31. Kc3 Qa3+ 32. Kd2 Qb2+) 27... Re4+ { [%eval #-2] } 28. c4 { [%eval #-2] } 28... b5 { [%eval #-4] } 29. Nf3 { [%eval #-1] } 29... bxa4 { [%eval #-3] } 30. a6 { [%eval #-3] } 30... Qb6+? { (Mate in 3 → -8.75) Lost forced checkmate sequence. Rb3+ was best. } { [%eval -8.75] } (30... Rb3+ 31. Ka5 Qxc5+ 32. Kxa4 Qb4#) 31. Kxa4? { (-8.75 → Mate in 1) Checkmate is now unavoidable. cxb6 was best. } { [%eval #-1] } (31. cxb6 cxb6 32. Nh2 h5 33. Nf1 Kg7 34. Nh2 Re2 35. c5 bxc5+ 36. Kxc5 Re1) 31... h5? { (Mate in 1 → -9.45) Lost forced checkmate sequence. Rxc4# was best. } { [%eval -9.45] } (31... Rxc4#) 32. cxb6 { [%eval -8.96] } 32... axb6 { [%eval -8.18] } 33. a7 { [%eval -7.82] } 33... Re8 { [%eval -7.29] } 34. Ne5 { [%eval -6.93] } 34... b5+ { [%eval -5.49] } 35. Kxb5?! { (-5.49 → -8.04) Inaccuracy. cxb5 was best. } { [%eval -8.04] } (35. cxb5 Rdd8 36. Nc6 Ra8 37. Ka5 f5 38. Ka6 f4 39. Nd4 f3 40. Nxf3 Re3) 35... Rb3+ { [%eval -6.67] } 36. Kc6 { [%eval -6.43] } 36... f6 { [%eval -6.08] } 37. Kxc7 { [%eval -6.91] } 37... Rc8+?? { (-6.91 → 4.09) Blunder. fxe5 was best. } { [%eval 4.09] } (37... fxe5 38. Kd7 Ra8 39. Kd6 Rd3+ 40. Ke7 Ra3 41. Kd6 R3xa7 42. Kxe5 Kf8) 38. Kxc8 { [%eval 3.13] } 38... Rb8+?? { (3.13 → Mate in 10) Checkmate is now unavoidable. Ra3 was best. } { [%eval #10] } (38... Ra3 39. Nc6 f5 40. Kb7 f4 41. Nd4 f3 42. Nc2 f2 43. Nxa3 Kg7 44. Kb6) 39. Kxb8 { [%eval #10] } 39... fxe5 { [%eval #8] } 40. h4 { [%eval #9] } 40... e4 { [%eval #9] } 41. c5 { [%eval #8] } 41... e3 { [%eval #8] } 42. c6?! { (Mate in 8 → 10.79) Lost forced checkmate sequence. a8=Q was best. } { [%eval 10.79] } (42. a8=Q Kg7 43. Qe4 Kf6 44. Qxe3 Kf5 45. c6 h6 46. c7 Kg6 47. Qe6+ Kg7) 42... e2 { [%eval 7.37] } 43. Kc8?? { (7.37 → 3.54) Blunder. c7 was best. } { [%eval 3.54] } (43. c7 e1=Q 44. c8=Q+ Kf7 45. a8=Q Qe5+ 46. Qc7+ Qxc7+ 47. Kxc7 Ke6 48. Qh1 Ke5) 43... e1=Q { [%eval 3.07] } 44. c7?? { (3.07 → 0.00) Blunder. a8=Q was best. } { [%eval 0.0] } (44. a8=Q Kg7 45. Qa7+ Kg6 46. Qb6 Qxh4 47. c7+ Kf7 48. Qb1 Kg7 49. Kb7 Qe7) 44... Qe8+ { [%eval 0.0] } { Black wins on time. } 0-1