[Event "March 31 WCC 5+5 Arena"] [Site "https://lichess.org/PulBm3Ku"] [Date "2022.03.31"] [White "heavypieces"] [Black "carolwang"] [Result "0-1"] [UTCDate "2022.03.31"] [UTCTime "07:57:12"] [WhiteElo "2009"] [BlackElo "1691"] [WhiteRatingDiff "-13"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "300+5"] [ECO "D01"] [Opening "Rapport-Jobava System"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 d5 2. Nc3 Nf6 3. Bf4 { D01 Rapport-Jobava System } a6 4. e3 Bg4?! { (-0.25 → 0.31) Inaccuracy. e6 was best. } (4... e6 5. Nf3 Nbd7 6. Be2 Be7 7. O-O b5 8. Nb1 O-O 9. Nbd2) 5. f3 Bf5 6. g4 Bg6 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. O-O-O Nc6 12. g5?! { (0.78 → 0.11) Inaccuracy. Bg3 was best. } (12. Bg3 Bd6 13. Bh4 Be7 14. Bxf6 Bxf6 15. f4 Nb4 16. Qe2 c5 17. a3 Nc6 18. Nf3 Qc7) 12... hxg5 13. Bxg5 Qd7?! { (0.17 → 0.83) Inaccuracy. Be7 was best. } (13... Be7 14. Bxf6) 14. Bxf6?! { (0.83 → -0.07) Inaccuracy. h6 was best. } (14. h6 Ng8 15. h7 Nge7 16. Bxe7 Nxe7 17. e4 O-O-O 18. Nge2 g6 19. a3 Kb8 20. Kb1 Bg7) 14... gxf6 15. Nge2 O-O-O 16. Kb1 Kb8 17. Nf4 f5 18. Qd2 Bg7 { Black offers draw } 19. Nd3 e5?! { (-0.08 → 0.69) Inaccuracy. Rh7 was best. } (19... Rh7 20. Ne2 Rdh8 21. Nef4 Bf8 22. Rdg1 Ne7 23. Nc5 Qe8 24. Qb4 Qc6 25. a3 Nc8 26. Nfd3) 20. Nc5?! { (0.69 → 0.05) Inaccuracy. Nxe5 was best. } (20. Nxe5 Bxe5 21. dxe5 Nxe5 22. Qxd5 Qe7 23. Qa5 Nc4 24. Nd5 Qe5 25. Qc3 Qxc3 26. Nxc3 Rxd1+) 20... Qd6 21. Nb3 Bh6?! { (0.09 → 0.64) Inaccuracy. f4 was best. } (21... f4 22. e4) 22. Qf2?! { (0.64 → -0.22) Inaccuracy. dxe5 was best. } (22. dxe5) 22... exd4 23. exd4 Bg7 24. Rh3 Bh6?! { (-0.05 → 0.75) Inaccuracy. f4 was best. } (24... f4 25. Rg1) 25. Nc5? { (0.75 → -0.51) Mistake. f4 was best. } (25. f4 Rde8 26. a3 Ne7 27. Nc5 Qxf4 28. Rf3 Qd6 29. Ne2 Ka7 30. Nd3 Bg5 31. Rh1 Rh7) 25... b6? { (-0.51 → 0.83) Mistake. f4 was best. } (25... f4 26. Rhh1 Na5 27. Rde1 Nc4 28. Nd3 Ne3 29. Nd1 Rde8 30. Ne5 Re7 31. Ng4 Rhe8 32. Nxh6) 26. Nxa6+ Kb7 27. Qf1 Nb4?? { (0.64 → 4.83) Blunder. Na5 was best. } (27... Na5) 28. Nb5 Qe7?! { (4.28 → 5.45) Inaccuracy. Qf8 was best. } (28... Qf8 29. Nbxc7) 29. Naxc7?? { (5.45 → 0.12) Blunder. Re1 was best. } (29. Re1) 29... Rc8?? { (0.12 → 6.84) Blunder. Bf4 was best. } (29... Bf4) 30. c3 Nc6 31. Nxd5 Qe6 32. c4 Rhd8 33. f4 Qe4+ 34. Ka1 Ka6 35. Ra3+ Kb7 36. Re1 Qc2 37. Qh1 Nxd4? { (9.00 → Mate in 6) Checkmate is now unavoidable. Bf8 was best. } (37... Bf8 38. Rc3 Qd2 39. Rd1 Qe2 40. a3 Qe4 41. h6 Qxh1 42. Rxh1 Na5 43. h7 Rxc4 44. Rxc4) 38. Nxd4?! { (Mate in 6 → 22.56) Lost forced checkmate sequence. Nb4+ was best. } (38. Nb4+ Rc6 39. Ra7+ Kc8 40. Qxc6+ Nxc6 41. Rc7+ Kb8 42. Nxc6+ Ka8 43. Ra7#) 38... Qxc4?! { (22.56 → Mate in 6) Checkmate is now unavoidable. Qe4 was best. } (38... Qe4 39. Rxe4) 39. Nxb6+? { (Mate in 6 → 9.36) Lost forced checkmate sequence. Re7+ was best. } (39. Re7+ Rc7 40. Nxc7+ Qd5 41. Nxd5+ Rd7 42. Rxd7+ Kc8 43. Nxb6+ Kb8 44. Ra8#) 39... Kxb6 40. Rb3+ Kc5? { (9.12 → Mate in 9) Checkmate is now unavoidable. Qxb3 was best. } (40... Qxb3 41. Nxb3) 41. Rc3? { (Mate in 9 → 7.95) Lost forced checkmate sequence. Re5+ was best. } (41. Re5+ Rd5 42. Rb5+ Kd6 43. Rbxd5+ Kc7 44. Rc5+ Qxc5 45. Rxc5+ Kb8 46. Rb5+ Kc7 47. Qc6+ Kd8) 41... Qxc3 42. bxc3 Kc4 43. Qf1+ Kd5 44. Qd3 Kc5 45. Re5+ Kd6 46. Qa6+ Kc7 { Black wins on time. } 0-1