[Event "Live Chess"] [Site "Chess.com"] [Date "2023.10.15"] [Round "?"] [White "yyunichess"] [Black "ibbyderby"] [Result "1-0"] [WhiteElo "2038"] [BlackElo "2138"] [Variant "Standard"] [TimeControl "-"] [ECO "A53"] [Opening "Old Indian Defense"] [Termination "Unknown"] [Annotator "lichess.org"] 1. d4 d6?! { (0.00 → 0.66) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4 Nf6 { A53 Old Indian Defense } 3. g3 Nbd7?! { (0.05 → 0.64) Inaccuracy. e5 was best. } (3... e5 4. d5 Be7 5. Nc3 c6 6. Nf3 Bd7 7. Bg2 cxd5 8. cxd5) 4. Bg2 e5 5. dxe5?! { (0.69 → 0.00) Inaccuracy. Nc3 was best. } (5. Nc3 c6 6. e3 g6 7. Nge2 Bg7 8. O-O O-O 9. b3 Re8) 5... dxe5 6. Nf3 c6 7. O-O Qc7 8. Nc3 Be7 9. Qc2 O-O 10. Rd1 a5 11. b3 h6 12. Bb2 Nc5 13. e4?! { (0.38 → -0.64) Inaccuracy. Na4 was best. } (13. Na4 Nfd7 14. Nxc5 Bxc5 15. Bh3 Re8 16. Bxd7 Bxd7 17. Nxe5 Bc8 18. Nd3 Bf5 19. Qc3 Bf8) 13... Bg4 14. Ne2 Bxf3 15. Bxf3 Rfd8 16. Bg2 Ne6 17. h3 Bc5 18. Nc3?! { (-0.59 → -1.50) Inaccuracy. Rxd8+ was best. } (18. Rxd8+ Rxd8 19. Rd1 Rxd1+ 20. Qxd1 h5 21. Kf1 h4 22. gxh4 Qb6 23. Bxe5 Bxf2 24. Bxf6 gxf6) 18... Bd4 19. Rd2 Rd7 20. Rad1 Rad8 21. Ne2 c5 22. Bxd4?! { (-0.69 → -1.32) Inaccuracy. Bc1 was best. } (22. Bc1 h5) 22... cxd4 23. Qb2?! { (-1.35 → -2.00) Inaccuracy. Nc1 was best. } (23. Nc1 Nc5 24. f3 Rd6 25. Bf1 Rb6 26. a3 Nh5 27. Kh2 Ra8 28. Rf2 Nf6 29. Qb1 Na4) 23... Nc5 24. Qb1 Qb6 25. g4 g5?! { (-2.45 → -1.77) Inaccuracy. h5 was best. } (25... h5 26. g5) 26. Ng3 Ne6 27. Nf5 Kh7 28. Qb2?! { (-1.60 → -2.31) Inaccuracy. b4 was best. } (28. b4 Qxb4 29. Rb2 Qxc4 30. Bf1 Qc3 31. Rb3 Qc7 32. Rc1 Qb8 33. Bc4 Rc8 34. Kh2 Rc5) 28... Rc7 29. Qa3 Qb4 30. Qb2 Nd7 31. a3 Qb6 32. Ne7 Ndc5 33. Nd5 Rxd5?? { (-1.22 → 2.84) Blunder. Qxb3 was best. } (33... Qxb3) 34. exd5 Nf4 35. Qb1+?! { (2.76 → 1.72) Inaccuracy. b4 was best. } (35. b4) 35... Kg7 36. b4 Na4 37. c5 Qb5?! { (2.08 → 3.22) Inaccuracy. Qf6 was best. } (37... Qf6 38. d6 Rd7 39. Qc2 Nc3 40. Re1 axb4 41. axb4 b6 42. Bc6 Rd8 43. Qf5 bxc5 44. bxc5) 38. Qf5 f6?! { (3.20 → 5.00) Inaccuracy. Re7 was best. } (38... Re7 39. d6 Re6 40. Be4 Ng6 41. Rd3 Nc3 42. Rxc3 Rf6 43. Bd3 Qe8 44. Qe4 dxc3 45. Bc2) 39. d6 Rd7?! { (4.62 → 5.86) Inaccuracy. Rf7 was best. } (39... Rf7 40. Be4) 40. Be4 Nc3?! { (5.70 → 9.06) Inaccuracy. axb4 was best. } (40... axb4 41. axb4 d3 42. c6 Rxd6 43. Qh7+ Kf8 44. cxb7 Nc3 45. b8=Q+ Qxb8 46. Qh8+ Ke7 47. Qxb8) 41. Qh7+ Kf8 42. Qxh6+?? { (9.47 → 3.27) Blunder. Qh8+ was best. } (42. Qh8+ Kf7 43. Bh7 Rxd6 44. Qg8+ Ke7 45. Qg7+ Kd8 46. cxd6 Nfd5 47. Bg6 axb4 48. Qf8+ Kd7) 42... Ke8?? { (3.27 → 7.35) Blunder. Kg8 was best. } (42... Kg8 43. Bd3) 43. Bg6+ Nxg6 44. Qxg6+ Kd8? { (7.99 → Mate in 1) Checkmate is now unavoidable. Kf8 was best. } (44... Kf8 45. Qxf6+ Kg8 46. Re1 axb4 47. axb4 Rg7 48. Qxe5 Qd7 49. Qxd4 Nb5 50. Qe5 Kh8 51. Qe4) 45. Qxf6+? { (Mate in 1 → 7.12) Lost forced checkmate sequence. Qg8# was best. } (45. Qg8#) 45... Kc8 46. Re1 axb4 47. Rxe5 Kb8 48. Re8+ Ka7 49. axb4 Qxb4 50. Qxd4 Qxd4 51. Rxd4 Ka6 52. Re7 Rd8 53. d7 Kb5 54. Re8 Rxd7 55. Rxd7 Kxc5? { (8.84 → Mate in 13) Checkmate is now unavoidable. b6 was best. } (55... b6 56. h4 Kc6 57. Ree7 Kxc5 58. hxg5 Kc6 59. Rc7+ Kd6 60. g6 Nd5 61. Rcd7+ Kc6 62. Rf7) 56. Ree7? { (Mate in 13 → 7.88) Lost forced checkmate sequence. Rc8+ was best. } (56. Rc8+ Kb4 57. Rxb7+ Nb5 58. Rcb8 Kc5 59. Rxb5+ Kc4 60. Rxg5 Kd3 61. Rgb5 Kc3 62. R8b7 Kd3) 56... b5 57. Rc7+ Kb4 58. Rb7 { White wins. } 1-0