[Event "U12 BOY PIALA YB"] [Site "https://lichess.org/4iCYZ0gs"] [Date "2021.03.20"] [Round "-"] [White "Adamskt6"] [Black "fasbad12"] [Result "0-1"] [GameId "4iCYZ0gs"] [UTCDate "2021.03.20"] [UTCTime "03:40:32"] [WhiteElo "1074"] [BlackElo "932"] [WhiteRatingDiff "-122"] [BlackRatingDiff "+137"] [Variant "Standard"] [TimeControl "900+0"] [ECO "A00"] [Opening "Polish Opening: Symmetrical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b4 { [%eval 0.0] } 1... b5 { [%eval 0.21] } { A00 Polish Opening: Symmetrical Variation } 2. c3 { [%eval -0.04] } 2... Nc6?! { (-0.04 → 0.92) Inaccuracy. a5 was best. } { [%eval 0.92] } (2... a5 3. Bb2 Nf6 4. e3 c6 5. a4 axb4 6. cxb4 bxa4 7. Rxa4) 3. Na3? { (0.92 → -0.29) Mistake. a4 was best. } { [%eval -0.29] } (3. a4 bxa4) 3... a5 { [%eval -0.28] } 4. Nxb5 { [%eval -0.25] } 4... Ra6?? { (-0.25 → 1.45) Blunder. axb4 was best. } { [%eval 1.45] } (4... axb4) 5. Nxc7+ { [%eval 1.13] } 5... Qxc7 { [%eval 1.17] } 6. bxa5?? { (1.17 → -3.70) Blunder. b5 was best. } { [%eval -3.7] } (6. b5) 6... Rxa5 { [%eval -3.82] } 7. a4 { [%eval -3.65] } 7... Rxa4?? { (-3.65 → 4.16) Blunder. e5 was best. } { [%eval 4.16] } (7... e5 8. e3 Be7 9. Ne2 Ba6 10. Ng3 Bxf1 11. Nxf1 h5 12. Ng3 h4 13. Nf5 Bf8 14. Ba3) 8. Rxa4 { [%eval 4.01] } 8... e5 { [%eval 4.42] } 9. Ra8 { [%eval 3.8] } 9... Qb7 { [%eval 4.16] } 10. Rxc8+?? { (4.16 → 1.33) Blunder. Ra4 was best. } { [%eval 1.33] } (10. Ra4 Nf6) 10... Qxc8 { [%eval 1.54] } 11. Qa4 { [%eval 1.38] } 11... Nb8?! { (1.38 → 2.12) Inaccuracy. Qb7 was best. } { [%eval 2.12] } (11... Qb7) 12. Qe4?! { (2.12 → 1.18) Inaccuracy. Nf3 was best. } { [%eval 1.18] } (12. Nf3 Bd6 13. e3 Nf6 14. Ba3 Qc7 15. Bxd6 Qxd6 16. Bb5 O-O 17. O-O Nc6 18. d4 exd4) 12... Nc6 { [%eval 1.15] } 13. Qxe5+?? { (1.15 → -8.63) Blunder. Qa4 was best. } { [%eval -8.63] } (13. Qa4 Qb7) 13... Nxe5 { [%eval -8.71] } 14. d4? { (-8.71 → Mate in 4) Checkmate is now unavoidable. Nf3 was best. } { [%eval #-4] } (14. Nf3 Nc4 15. e3 Nf6 16. Nd4 g6 17. Be2 Be7 18. g3 Nd6 19. O-O Qc5 20. Bf3 O-O) 14... Nc6?! { (Mate in 4 → -10.18) Lost forced checkmate sequence. Qxc3+ was best. } { [%eval -10.18] } (14... Qxc3+ 15. Kd1 Qb3+ 16. Ke1 Bb4+ 17. Bd2 Qb1#) 15. e4 { [%eval -10.41] } 15... Nf6 { [%eval -10.23] } 16. d5 { [%eval -13.79] } 16... Ne5 { [%eval -12.42] } 17. Ba6 { [%eval -17.18] } 17... Qxa6 { [%eval -17.46] } 18. c4?! { (-17.46 → Mate in 11) Checkmate is now unavoidable. f3 was best. } { [%eval #-11] } (18. f3 Nd3+) 18... Nxc4?! { (Mate in 11 → -17.48) Lost forced checkmate sequence. Nd3+ was best. } { [%eval -17.48] } (18... Nd3+ 19. Kf1 Qxc4 20. Ne2 Nxc1 21. g3 Qxe2+ 22. Kg2 Qxe4+ 23. f3 Qe2+ 24. Kh3 Nd3 25. Rb1) 19. Ke2?! { (-17.48 → Mate in 7) Checkmate is now unavoidable. d6 was best. } { [%eval #-7] } (19. d6 Ne5) 19... Nxe4 { [%eval #-6] } 20. Bf4 { [%eval #-3] } 20... Qf6?! { (Mate in 3 → -16.59) Lost forced checkmate sequence. Ncd2+ was best. } { [%eval -16.59] } (20... Ncd2+ 21. Kd1 Qf1+ 22. Kc2 Qb1#) 21. Bc7?! { (-16.59 → Mate in 4) Checkmate is now unavoidable. Nh3 was best. } { [%eval #-4] } (21. Nh3 Qd4) 21... Qc6?? { (Mate in 4 → -6.02) Lost forced checkmate sequence. Qxf2+ was best. } { [%eval -6.02] } (21... Qxf2+ 22. Kd3 Nb2+ 23. Kxe4 f5+ 24. Ke5 Nd3#) 22. Bd8?? { (-6.02 → Mate in 6) Checkmate is now unavoidable. dxc6 was best. } { [%eval #-6] } (22. dxc6 dxc6) 22... Kxd8?! { (Mate in 6 → -10.06) Lost forced checkmate sequence. Qxd5 was best. } { [%eval -10.06] } (22... Qxd5 23. Bf6 Ng3+ 24. fxg3 Qe4+ 25. Kd1 Qd3+ 26. Ke1 Qd2+ 27. Kf1 Ne3#) 23. Kf1?! { (-10.06 → Mate in 5) Checkmate is now unavoidable. dxc6 was best. } { [%eval #-5] } (23. dxc6 d5) 23... Qxd5 { [%eval #-5] } 24. Nf3 { [%eval #-3] } 24... Qf5 { [%eval #-5] } 25. Ne5 { [%eval #-1] } 25... Qxe5 { [%eval #-5] } 26. g4 { [%eval #-3] } 26... Qg5 { [%eval #-5] } 27. h4 { [%eval #-4] } 27... Qxg4 { [%eval #-3] } 28. Rh2 { [%eval #-3] } 28... Qd1+ { [%eval #-4] } 29. Kg2 { [%eval #-4] } 29... Nxf2 { [%eval #-5] } 30. Kxf2 { [%eval #-5] } 30... Qc2+ { [%eval #-5] } 31. Kg3 { [%eval #-4] } 31... d5?! { (Mate in 4 → -12.61) Lost forced checkmate sequence. Bd6+ was best. } { [%eval -12.61] } (31... Bd6+ 32. Kf3 Qf5+ 33. Ke2 Re8+ 34. Kd1 Qb1#) 32. Kg4?! { (-12.61 → Mate in 4) Checkmate is now unavoidable. Rxc2 was best. } { [%eval #-4] } (32. Rxc2 Bd6+) 32... Qxh2 { [%eval #-3] } 33. h5 { [%eval #-3] } 33... h6 { [%eval #-2] } 34. Kf5 { [%eval #-1] } 34... Qxh5+ { [%eval #-1] } 35. Kf4 { [%eval #-1] } 35... Qg6 { [%eval #-4] } 36. Kf3 { [%eval #-4] } 36... Qf5+ { [%eval #-3] } 37. Ke2 { [%eval #-3] } 37... Bb4 { [%eval #-2] } 38. Kd1 { [%eval #-2] } 38... Re8 { [%eval #-1] } 39. Kc1 { [%eval #-1] } 39... Re1# { Black wins by checkmate. } 0-1