[Event "USM Master Class U12 simul"] [Site "https://lichess.org/0V5ni3P1"] [Date "2021.06.17"] [White "brainboxchess"] [Black "livingfossil"] [Result "1-0"] [UTCDate "2021.06.17"] [UTCTime "12:02:24"] [WhiteElo "1500"] [BlackElo "2242"] [Variant "Standard"] [TimeControl "1800+10"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 2. Bb2 Nc6 3. e3 { A01 Nimzo-Larsen Attack: Modern Variation } d5 4. Nf3?! { (0.33 → -0.24) Inaccuracy. Bb5 was best. } (4. Bb5 Bd6 5. Nf3 Qe7 6. c4 dxc4 7. bxc4 Nf6 8. c5 Bxc5) 4... Bg4?! { (-0.24 → 0.47) Inaccuracy. e4 was best. } (4... e4 5. Ne5 Nxe5 6. Bxe5 Nf6 7. d4 exd3 8. Bxd3 Bd6 9. Bb2) 5. Be2 Bd6 6. h3 Bh5 { Black offers draw } 7. d4 e4 8. Nfd2?! { (0.00 → -0.62) Inaccuracy. Ne5 was best. } (8. Ne5 Bxe2 9. Qxe2 Nce7 10. O-O c6 11. c4 Nf6 12. cxd5 Nexd5 13. Ba3 Bxa3 14. Nxa3 O-O) 8... Bxe2 9. Qxe2 Nf6 10. a3 Qd7? { (-0.37 → 1.18) Mistake. Ne7 was best. } (10... Ne7 11. c4) 11. c4 dxc4?! { (0.91 → 1.84) Inaccuracy. O-O-O was best. } (11... O-O-O 12. Nc3 Rhe8 13. cxd5 Ne7 14. Ncxe4 Nxe4 15. Nxe4 Nxd5 16. Qf3 Qe7 17. Nxd6+ Qxd6 18. O-O) 12. bxc4 O-O-O? { (0.96 → 2.66) Mistake. O-O was best. } (12... O-O) 13. Nc3 Rhe8 14. Nb5?! { (2.25 → 1.51) Inaccuracy. Rb1 was best. } (14. Rb1) 14... g5?! { (1.51 → 2.61) Inaccuracy. Qf5 was best. } (14... Qf5 15. O-O a6 16. Nxd6+ Rxd6 17. Rfb1 h5 18. a4 Nd7 19. Bc3 h4 20. Kh1 Rf6 21. d5) 15. Nxd6+? { (2.61 → 1.22) Mistake. Rb1 was best. } (15. Rb1 Kb8) 15... Qxd6 16. O-O-O?! { (1.63 → 0.68) Inaccuracy. O-O was best. } (16. O-O Rg8 17. Rab1 Rg6 18. g3 Re8 19. Kg2 Ne7 20. d5 Nf5 21. Bxf6 Rxf6 22. Rfd1 Qe5) 16... h6 17. Kb1 Nd7 18. Qg4 Qg6 19. Ka2 f5 20. Qe2 Nb6 21. Nb3 Na4 22. Ba1 Qf7 23. Rc1 Nb6 24. Rhd1 Rd7? { (0.70 → 1.87) Mistake. Ne7 was best. } (24... Ne7) 25. Nc5? { (1.87 → 0.23) Mistake. d5 was best. } (25. d5 Ne5 26. Bxe5 Rxe5 27. Qb2 Qe7 28. Nd4 Na4 29. Qb4 Nb6 30. g3 a6 31. Rg1 Qxb4) 25... Rde7?! { (0.23 → 1.06) Inaccuracy. Rd6 was best. } (25... Rd6) 26. d5 Na5 27. Rd4 Rd8 28. Bc3? { (-0.22 → -1.47) Mistake. Kb1 was best. } (28. Kb1 Rd6) 28... Naxc4 29. Rxc4 Nxc4?! { (-1.20 → -0.17) Inaccuracy. Qxd5 was best. } (29... Qxd5 30. Bb4) 30. Qxc4 Qxd5 31. Bd4?! { (-0.35 → -1.25) Inaccuracy. Kb3 was best. } (31. Kb3 Rd6 32. Qxd5 Rxd5 33. Kc4 c6 34. a4 b6 35. Nb3 Red7 36. h4 f4 37. a5 Rd3) 31... Qxc4+ 32. Rxc4 Rf7 33. Rc2 b6 34. Nb3 c5 35. a4 Kb7 36. Bb2 Rd3?! { (-1.92 → -1.26) Inaccuracy. f4 was best. } (36... f4 37. exf4 gxf4 38. Re2 e3 39. fxe3 fxe3 40. Rxe3 Rf2 41. Re7+ Ka6 42. Re6 Rd5 43. Kb1) 37. Nd2 Rfd7 38. Nc4 Rd8?! { (-1.16 → -0.53) Inaccuracy. h5 was best. } (38... h5 39. Ne5 Rd2 40. Kb3 Rxc2 41. Kxc2 Rg7 42. Nc6 Rg8 43. Ne7 Rf8 44. Ng6 Rf7 45. g3) 39. Bc3 a6 40. Ne5 R3d5 41. Nf7 R8d7 42. Nxh6 b5 43. Ng8 Rd3 44. Nf6 Rd8 45. g4?? { (0.35 → -1.42) Blunder. Kb2 was best. } (45. Kb2 R8d6 46. axb5 axb5 47. Be5 Re6 48. Rxc5 Kb6 49. Bd4 Rxd4 50. exd4 Rxf6 51. Kb3 Ka5) 45... b4 46. gxf5 bxc3 47. Nxe4 Rf8?? { (-1.69 → 7.28) Blunder. Kc6 was best. } { Black resigns. } (47... Kc6 48. Kb1 Rf8 49. f6 Kd5 50. Nxc3+ Ke5 51. a5 Rxf6 52. Na4 c4 53. Nb2 Rb3 54. Ka2) 1-0