[Event "Casual correspondence game"] [Site "https://lichess.org/Tbqh1H2a"] [Date "2020.10.29"] [White "nclarksf"] [Black "osuvaldo"] [Result "0-1"] [UTCDate "2020.10.29"] [UTCTime "17:35:10"] [WhiteElo "1301"] [BlackElo "1299"] [Variant "From Position"] [TimeControl "-"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "r4rk1/ppp1bppp/2n3q1/2Pp4/1P1P4/5N2/P3QPPP/R1B1R1K1 b - - 0 15"] [SetUp "1"] [Annotator "lichess.org"] 15... Bf6 16. Bf4?! { (-0.20 → -1.27) Inaccuracy. Qb2 was best. } (16. Qb2 Rfe8) 16... Nxd4 17. Nxd4 Bxd4 18. Rac1 c6 19. Bd6 Rfd8 20. Qe7?! { (-0.92 → -1.53) Inaccuracy. b5 was best. } (20. b5 a6 21. bxc6 bxc6 22. h3 h6 23. Qd2 Bf6 24. Qd1 Rdc8 25. Rb1 a5 26. Rb7 a4) 20... Qf5 21. Re2 b6?! { (-1.64 → -0.79) Inaccuracy. b5 was best. } (21... b5) 22. Rce1? { (-0.79 → -2.14) Mistake. b5 was best. } (22. b5 cxb5) 22... g6? { (-2.14 → -0.88) Mistake. h6 was best. } (22... h6) 23. Qc7? { (-0.88 → -2.64) Mistake. Qh4 was best. } (23. Qh4 Bc3 24. g4 Qf6 25. Qxf6 Bxf6 26. Be7 Bxe7 27. Rxe7 d4 28. Rc7 d3 29. Kf1 Rac8) 23... Qd7?? { (-2.64 → -0.13) Blunder. Bc3 was best. } (23... Bc3) 24. Re7?! { (-0.13 → -1.19) Inaccuracy. Qxd7 was best. } (24. Qxd7 Rxd7 25. Re8+ Rxe8 26. Rxe8+ Kg7 27. Kf1 Bc3 28. a3 Bb2 29. Rc8 Bxa3 30. cxb6 axb6) 24... Qxc7 25. Bxc7? { (-0.87 → -2.13) Mistake. Rxc7 was best. } (25. Rxc7) 25... Rdc8 26. Rd1 bxc5 27. bxc5?! { (-2.20 → -3.43) Inaccuracy. Rd7 was best. } (27. Rd7) 27... Bxc5 28. Rd7 a5? { (-3.26 → -1.80) Mistake. Bb6 was best. } (28... Bb6) 29. Be5?! { (-1.80 → -3.10) Inaccuracy. Rc1 was best. } (29. Rc1 Kf8 30. Rxc5 Ke8 31. Rd6 Rxc7 32. Rdxd5 cxd5 33. Rxc7 Rb8 34. g4 Rb4 35. h3 Rb2) 29... Ra6?! { (-3.10 → -2.33) Inaccuracy. Re8 was best. } (29... Re8 30. Bd6) 30. Rb1 Re8 31. Bf6 Rb6 32. Rd1 Bf8 33. h4 Re2? { (-3.21 → -1.83) Mistake. a4 was best. } (33... a4 34. Bc3 Rbb8 35. Rc7 Rbc8 36. Rxc8 Rxc8 37. Kf1 f5 38. h5 Kf7 39. hxg6+ hxg6 40. g4) 34. Rd8 c5?! { (-2.11 → -1.48) Inaccuracy. Rb4 was best. } (34... Rb4) 35. Kf1 Rbe6 36. Bg5 d4?? { (-2.19 → 0.00) Blunder. Kg7 was best. } (36... Kg7 37. Be3 Rxa2 38. R1xd5 Be7 39. Re8 Rd6 40. Rxd6 Bxd6 41. Rc8 Kf6 42. Bxc5 Bxc5 43. Rxc5) 37. a4?? { (0.00 → -3.60) Blunder. Be3 was best. } (37. Be3 d3 38. Bxc5 Re8 39. Rxe8 Rxe8 40. Bxf8 Kxf8 41. Rxd3 Re4 42. Ra3 Re5 43. g3 Ke7) 37... Kg7 38. Ra8?! { (-3.51 → -5.11) Inaccuracy. h5 was best. } (38. h5 gxh5) 38... Ra2 39. Rxa5?! { (-4.89 → -8.03) Inaccuracy. Bf4 was best. } (39. Bf4) 39... Ree2 40. Ra6 Rxf2+ 41. Kg1 Rxg2+ 42. Kh1 Rgf2 43. Kg1 h6 44. Bc1 c4 45. Rxd4? { (-7.98 → Mate in 10) Checkmate is now unavoidable. Rc6 was best. } (45. Rc6) 45... Bc5 46. Be3 Rg2+ 47. Kf1 Bxd4? { (Mate in 10 → -9.08) Lost forced checkmate sequence. Rh2 was best. } (47... Rh2 48. Kg1 Rhc2 49. Rad6 Ra1+ 50. Rd1 Bxe3+ 51. Kf1 Raa2 52. R6d2 Rxd2 53. Rxd2 Rxd2 54. Ke1) 48. Bxd4+ Kh7 49. Ra7 Rgd2 50. Rxf7+ Kg8 51. Re7 { White resigns. } 0-1