[Event "Bawah 12 Tahun Lelaki"] [Site "https://lichess.org/9mfe1z6c"] [Date "2021.08.20"] [White "KBA6004_AMIN"] [Black "KBE6001_NAQIB"] [Result "1-0"] [UTCDate "2021.08.20"] [UTCTime "03:27:53"] [WhiteElo "1150"] [BlackElo "1241"] [WhiteRatingDiff "+135"] [BlackRatingDiff "-109"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Qf3? { (0.44 → -0.90) Mistake. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... e6?! { (-0.90 → -0.20) Inaccuracy. Nf6 was best. } (2... Nf6 3. Nc3 e6 4. a3 Bc5 5. d3 d5 6. Bg5 Nd4 7. Qd1) 3. Bc4?! { (-0.20 → -0.95) Inaccuracy. c3 was best. } (3. c3 d5 4. exd5 exd5 5. d4 Be6 6. Ne2 Bd6 7. Bf4 Nf6) 3... d5? { (-0.95 → 0.56) Mistake. Nf6 was best. } (3... Nf6 4. Nc3 Ne5 5. Qe2 Nxc4 6. Qxc4 d5 7. Qe2 d4 8. Nb1) 4. Bb3?? { (0.56 → -1.53) Blunder. exd5 was best. } (4. exd5 Ne5 5. Bb5+ c6 6. Qg3 cxb5 7. Qxe5 Qxd5 8. Qxd5 exd5) 4... dxe4 5. Qxe4 f6?? { (-1.03 → 0.88) Blunder. Nf6 was best. } (5... Nf6 6. Qc4) 6. Qe2?? { (0.88 → -0.89) Blunder. Nf3 was best. } (6. Nf3 Na5) 6... f5?? { (-0.89 → 1.19) Blunder. Nd4 was best. } (6... Nd4 7. Qe4) 7. Qh5+? { (1.19 → -0.13) Mistake. Nf3 was best. } (7. Nf3) 7... g6 8. Qe2 b6?? { (-0.10 → 1.85) Blunder. Nd4 was best. } (8... Nd4 9. Qd3 c5 10. c3 Nxb3 11. Qxd8+ Kxd8 12. axb3 b6 13. Nf3 Bb7 14. Ke2 Ke7 15. d3) 9. Bxe6?? { (1.85 → -6.39) Blunder. Nf3 was best. } (9. Nf3) 9... Ba6?? { (-6.39 → 7.79) Blunder. Nd4 was best. } (9... Nd4 10. Qe5) 10. Bc4+ Be7 11. Bxa6 Nf6 12. Nf3 Nb4 13. Bb5+ c6 14. Ba4 Nxc2+ 15. Kd1 Nxa1 16. Re1?? { (7.95 → 2.08) Blunder. Bxc6+ was best. } (16. Bxc6+) 16... h5?? { (2.08 → 10.16) Blunder. O-O was best. } (16... O-O 17. Qxe7 Qxe7 18. Rxe7 b5 19. Bc2 Rfe8 20. Re1 Ng4 21. Rf1 Nxc2 22. Kxc2 Re2 23. Nc3) 17. Bxc6+ Kf7 18. Qe6+ Kf8 19. Qe2?? { (13.54 → 4.20) Blunder. Ne5 was best. } (19. Ne5) 19... h4?? { (4.20 → 10.15) Blunder. Rc8 was best. } (19... Rc8 20. Qe6 Ng4 21. Bd5 Qe8 22. Re2 Bf6 23. Nc3 Kg7 24. h3 b5 25. hxg4 hxg4 26. Qxe8) 20. g3?? { (10.15 → 1.29) Blunder. Bxa8 was best. } (20. Bxa8 Ng4 21. h3 Bf6 22. hxg4 fxg4 23. Ne5 Kg7 24. Nxg4 Nc2 25. Kxc2 Qxa8 26. Nxf6 Qc6+) 20... hxg3?? { (1.29 → 3.99) Blunder. Rc8 was best. } (20... Rc8 21. Ne5 Bd6 22. Nxg6+ Kg7 23. Nxh8 Rxc6 24. Qf3 Qd7 25. Nc3 Bb4 26. Re5 Bxc3 27. bxc3) 21. fxg3?? { (3.99 → 1.13) Blunder. Bxa8 was best. } (21. Bxa8) 21... g5?? { (1.13 → 10.26) Blunder. Rc8 was best. } (21... Rc8 22. Qe6) 22. Nxg5 f4 23. Ne6+ Kf7 24. Nxd8+ Raxd8?! { (15.47 → Mate in 6) Checkmate is now unavoidable. Bxd8 was best. } (24... Bxd8 25. gxf4) 25. Qxe7+ Kg6 26. Qe4+? { (Mate in 5 → 8.07) Lost forced checkmate sequence. Re6 was best. } (26. Re6 Rhf8 27. Be4+ Kh5 28. Qg7 Rxd2+ 29. Bxd2 Nxe4 30. Qg6#) 26... Kg5? { (8.07 → Mate in 7) Checkmate is now unavoidable. Nxe4 was best. } (26... Nxe4) 27. Qe5+?! { (Mate in 7 → 19.34) Lost forced checkmate sequence. h4+ was best. } (27. h4+ Kh6 28. Qxf4+ Kg6 29. Re7 Rd5 30. Bxd5 Rh5 31. Be4+ Nxe4 32. Qf7+ Kh6 33. Qh7#) 27... Kg6 28. gxf4 Rxh2?! { (20.07 → Mate in 6) Checkmate is now unavoidable. Rde8 was best. } (28... Rde8 29. f5+) 29. Rg1+ Kf7 30. Re1 Rc8 31. Qe7+ Kg6 32. Rg1+ Kf5 33. b3 Rxc6 34. Bb2 Nxb3 35. Re1?! { (Mate in 1 → 12.50) Lost forced checkmate sequence. Qe5# was best. } (35. Qe5#) 35... Ng4?! { (12.50 → Mate in 1) Checkmate is now unavoidable. Rh4 was best. } (35... Rh4 36. Qe5+) 36. Qf7+?! { (Mate in 1 → 15.50) Lost forced checkmate sequence. Qe4# was best. } (36. Qe4#) 36... Nf6 37. Qxb3 a5?! { (15.54 → Mate in 7) Checkmate is now unavoidable. Ng4 was best. } (37... Ng4 38. Qd5+) 38. Qb5+ Rc5 { Black offers draw } 39. Qd3+ Kxf4 40. Qd6+ Kf5 41. Qxh2 Rb5 42. Rf1+ Ke6 43. Qh3+ Kf7 44. Rxf6+ Ke7 45. Qe3+ Kd7 46. Qd3+ Ke7 47. Qxb5 Kd8 48. Qxb6+ { Black resigns. } 1-0