[Event "Under 18 Category"] [Site "https://lichess.org/OWFcwkOd"] [Date "2021.06.19"] [Round "-"] [White "lengchai"] [Black "fatihahnur"] [Result "1-0"] [GameId "OWFcwkOd"] [UTCDate "2021.06.19"] [UTCTime "02:29:58"] [WhiteElo "1529"] [BlackElo "1310"] [WhiteRatingDiff "+16"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Mikenas Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... Nc6?! { (0.00 → 0.63) Inaccuracy. e6 was best. } { [%eval 0.63] } { A40 Mikenas Defense } (1... e6 2. c4 d5 3. Nf3 Nf6 4. cxd5 exd5 5. Bf4 c5 6. Nc3) 2. Nf3 { [%eval 0.52] } 2... Nf6 { [%eval 0.63] } 3. e3 { [%eval 0.46] } 3... d6 { [%eval 0.75] } 4. Be2 { [%eval 0.63] } 4... d5 { [%eval 0.98] } 5. O-O { [%eval 0.7] } 5... e6 { [%eval 1.08] } 6. Nc3?! { (1.08 → 0.32) Inaccuracy. c4 was best. } { [%eval 0.32] } (6. c4 Bd6 7. a3 a5 8. Qc2 O-O 9. b3 Re8 10. Rd1 Bd7 11. Nc3 b6 12. Bd3 Rc8) 6... a5 { [%eval 0.84] } 7. Bd2 { [%eval 0.48] } 7... Bd6 { [%eval 0.65] } 8. a3?! { (0.65 → 0.07) Inaccuracy. Nb5 was best. } { [%eval 0.07] } (8. Nb5) 8... Ne7 { [%eval 0.57] } 9. Bd3 { [%eval 0.73] } 9... b6 { [%eval 0.87] } 10. Ne5?! { (0.87 → -0.07) Inaccuracy. e4 was best. } { [%eval -0.07] } (10. e4 Nxe4) 10... Bxe5?! { (-0.07 → 0.48) Inaccuracy. O-O was best. } { [%eval 0.48] } (10... O-O 11. a4) 11. dxe5 { [%eval 0.23] } 11... Nd7 { [%eval 0.25] } 12. Bb5?? { (0.25 → -1.67) Blunder. f4 was best. } { [%eval -1.67] } (12. f4 Nc5 13. Be2 a4 14. Be1 Qd7 15. Bf2 O-O 16. Qe1 Ba6 17. Bxa6 Rxa6 18. Rd1 Qc6) 12... c6 { [%eval -1.29] } 13. Ba4?! { (-1.29 → -2.33) Inaccuracy. Be2 was best. } { [%eval -2.33] } (13. Be2 Nxe5 14. Na4 O-O 15. b3 c5 16. c4 N5c6 17. cxd5 exd5 18. Rc1 Be6 19. Re1 h6) 13... b5?! { (-2.33 → -1.55) Inaccuracy. Nxe5 was best. } { [%eval -1.55] } (13... Nxe5 14. e4 d4 15. Ne2 O-O 16. Ng3 Nc4 17. Bc1 Ba6 18. Re1 c5 19. b3 Ne5 20. f4) 14. Bb3 { [%eval -1.75] } 14... Nxe5 { [%eval -1.92] } 15. Qe2?! { (-1.92 → -2.64) Inaccuracy. e4 was best. } { [%eval -2.64] } (15. e4 d4) 15... a4 { [%eval -2.48] } 16. Ba2 { [%eval -2.2] } 16... Ba6 { [%eval -1.91] } 17. b4?? { (-1.91 → -5.46) Blunder. Qh5 was best. } { [%eval -5.46] } (17. Qh5 N7g6 18. Rfe1 O-O 19. Rad1 c5 20. f4 Nd7 21. Qf3 Nf6 22. e4 b4 23. exd5 bxc3) 17... N7g6?? { (-5.46 → 0.20) Blunder. axb3 was best. } { [%eval 0.2] } (17... axb3 18. Qh5) 18. e4? { (0.20 → -1.00) Mistake. f4 was best. } { [%eval -1.0] } (18. f4) 18... f6?? { (-1.00 → 2.90) Blunder. d4 was best. } { [%eval 2.9] } (18... d4) 19. Qe3?? { (2.90 → -2.78) Blunder. exd5 was best. } { [%eval -2.78] } (19. exd5 cxd5) 19... dxe4?? { (-2.78 → 1.74) Blunder. d4 was best. } { [%eval 1.74] } (19... d4) 20. Nxe4 { [%eval 1.81] } 20... O-O { [%eval 2.03] } 21. c3?? { (2.03 → 0.02) Blunder. Nc5 was best. } { [%eval 0.02] } (21. Nc5) 21... Ng4?? { (0.02 → 4.17) Blunder. Nc4 was best. } { [%eval 4.17] } (21... Nc4) 22. Qg3? { (4.17 → 2.32) Mistake. Bxe6+ was best. } { [%eval 2.32] } (22. Bxe6+ Kh8 23. Bxg4 f5 24. Ng5 fxg4 25. Ne6 Qd7 26. Nxf8 Rxf8 27. Rae1 c5 28. Qg5 Kg8) 22... f5 { [%eval 2.72] } 23. Nd6?? { (2.72 → -2.85) Blunder. Rad1 was best. } { [%eval -2.85] } (23. Rad1) 23... Qf6?? { (-2.85 → 4.34) Blunder. N4e5 was best. } { [%eval 4.34] } (23... N4e5 24. Nxf5) 24. Bf4?? { (4.34 → 0.33) Blunder. Rae1 was best. } { [%eval 0.33] } (24. Rae1 Kh8 25. Rxe6 Qh4 26. Qxh4 Nxh4 27. Re7 h6 28. h3 Nf6 29. Be3 Kh7 30. Rc7 Rfd8) 24... Rfd8?? { (0.33 → 4.13) Blunder. Kh8 was best. } { [%eval 4.13] } (24... Kh8 25. Rad1) 25. Rad1?? { (4.13 → 1.65) Blunder. Rae1 was best. } { [%eval 1.65] } (25. Rae1 Nxf4 26. Qxf4 Ne5 27. Bxe6+ Qxe6 28. Rxe5 Qh6 29. Qxh6 gxh6 30. Nxf5 Rd3 31. Nxh6+ Kh8) 25... Kf8 { [%eval 2.23] } 26. Be5?? { (2.23 → -4.94) Blunder. Bc1 was best. } { [%eval -4.94] } (26. Bc1 h6) 26... N6xe5 { [%eval -5.1] } 27. h3? { (-5.10 → -9.96) Mistake. Rd4 was best. } { [%eval -9.96] } (27. Rd4 h5) 27... Nh6? { (-9.96 → -4.70) Mistake. f4 was best. } { [%eval -4.7] } (27... f4) 28. Qh2?! { (-4.70 → -7.10) Inaccuracy. Qe3 was best. } { [%eval -7.1] } (28. Qe3 Nhf7 29. Nxf7 Nxf7 30. Qb6 Qe7 31. Qxc6 Nd6 32. Rfe1 Bb7 33. Qc5 Rac8 34. Qe5 Be4) 28... Nc4 { [%eval -6.17] } 29. f3?! { (-6.17 → -10.87) Inaccuracy. Nxc4 was best. } { [%eval -10.87] } (29. Nxc4 bxc4 30. Bb1 Nf7 31. Qg3 f4 32. Qf3 Bb5 33. Rfe1 Kg8 34. Bc2 g6 35. Bb1 Rxd1) 29... Nxd6?! { (-10.87 → -6.18) Inaccuracy. Ne3 was best. } { [%eval -6.18] } (29... Ne3) 30. Rxd6 { [%eval -6.49] } 30... Rxd6?? { (-6.49 → -2.69) Blunder. Qxc3 was best. } { [%eval -2.69] } (30... Qxc3 31. Bxe6 Qe3+ 32. Kh1 f4 33. Rxc6 Bc8 34. Bg4 Nf5 35. Bxf5 Bxf5 36. Rc5 Bd3 37. Rfc1) 31. Qxd6+ { [%eval -3.3] } 31... Ke8?? { (-3.30 → 8.40) Blunder. Qe7 was best. } { [%eval 8.4] } (31... Qe7 32. Qxc6) 32. Qxc6+ { [%eval 8.4] } 32... Kd8? { (8.40 → Mate in 6) Checkmate is now unavoidable. Ke7 was best. } { [%eval #6] } (32... Ke7 33. Qxa8 Qxc3 34. Qxa6 Qe3+ 35. Kh2 Qe2 36. Qa7+ Kf6 37. Qd4+ Qe5+ 38. Qxe5+ Kxe5 39. f4+) 33. Qxa8+?! { (Mate in 6 → 11.19) Lost forced checkmate sequence. Rd1+ was best. } { [%eval 11.19] } (33. Rd1+ Qd4+ 34. Rxd4+ Ke7 35. Qxe6+ Kf8 36. Rd7 Re8 37. Qg8+ Nxg8 38. Rf7#) 33... Bc8 { [%eval 11.98] } 34. Rd1+ { [%eval 11.83] } 34... Ke7 { [%eval 12.85] } 35. Qxc8 { [%eval 13.24] } 35... Qxc3?! { (13.24 → Mate in 2) Checkmate is now unavoidable. Qe5 was best. } { [%eval #2] } (35... Qe5 36. Qd8+) 36. Qd7+?! { (Mate in 2 → 14.45) Lost forced checkmate sequence. Qxe6+ was best. } { [%eval 14.45] } (36. Qxe6+ Kf8 37. Rd8#) 36... Kf6 { [%eval 10.78] } 37. Qxe6+ { [%eval 14.98] } 37... Kg5 { [%eval 13.54] } 38. Qe7+ { [%eval 11.11] } 38... Kf4 { [%eval 21.67] } 39. Qd6+ { [%eval 12.88] } 39... Kg5 { [%eval 12.0] } 40. Rd4 { [%eval 12.34] } 40... Qxa3?! { (12.34 → Mate in 4) Checkmate is now unavoidable. Kh5 was best. } { [%eval #4] } (40... Kh5 41. Kh2) 41. Qg3+ { [%eval #5] } 41... Kf6 { [%eval #3] } 42. Rd6+ { [%eval #2] } 42... Ke7 { [%eval #2] } 43. Qe5+ { [%eval #1] } 43... Kf8 { [%eval #1] } 44. Ra6 { [%eval #5] } 44... Qxa2 { [%eval #3] } 45. Qc7?? { (Mate in 3 → 6.53) Lost forced checkmate sequence. Qb8+ was best. } { [%eval 6.53] } (45. Qb8+ Kf7 46. Qb7+ Ke8 47. Ra8#) 45... Qb1+?? { (6.53 → Mate in 6) Checkmate is now unavoidable. Qd5 was best. } { [%eval #6] } (45... Qd5 46. Rd6) 46. Kh2 { [%eval #5] } 46... Qxb4 { [%eval #1] } 47. Ra8# { White wins by checkmate. } 1-0