[Event "WUOCC - Rapid Div E"] [Site "https://lichess.org/rEghN0C4"] [Date "2021.03.20"] [Round "4.31"] [White "Zou, Zihang"] [Black "Rompich Cotzojay, Rudik Roberto"] [Result "1-0"] [WhiteElo "?"] [BlackElo "1854"] [Variant "Standard"] [TimeControl "-"] [ECO "B18"] [Opening "Caro-Kann Defense: Classical Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 { B18 Caro-Kann Defense: Classical Variation } 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. Bf4 e6 10. O-O Be7 11. c3 O-O 12. Rad1 Nd5 13. Be3 N7f6 14. Ne5 Rc8 15. c4 Nxe3 16. fxe3 c5 17. b3 Qd6 18. Ne4 Nxe4 19. Qxe4 b6?? { (0.26 → 2.10) Blunder. Qc7 was best. } (19... Qc7 20. dxc5) 20. d5?? { (2.10 → 0.01) Blunder. dxc5 was best. } (20. dxc5 Qc7) 20... exd5?! { (0.01 → 0.68) Inaccuracy. f5 was best. } (20... f5 21. Qf4 Qc7 22. Nf3 Bd6 23. Qh4 Rf6 24. Qf2 Re8 25. Rfe1 h6 26. Qc2 g5 27. e4) 21. cxd5?! { (0.68 → -0.25) Inaccuracy. Qxd5 was best. } (21. Qxd5) 21... b5?? { (-0.25 → 2.67) Blunder. Rce8 was best. } (21... Rce8 22. Nc4 Qh6 23. Qf3 b5 24. d6 bxc4 25. dxe7 Rxe7 26. bxc4 Qb6 27. Qd5 Qc7 28. Qd6) 22. Nc6? { (2.67 → 0.99) Mistake. Nxf7 was best. } (22. Nxf7 Qd7) 22... Rc7 23. Qf3 Bg5?! { (0.58 → 1.60) Inaccuracy. c4 was best. } (23... c4 24. bxc4) 24. e4 f6 25. e5?? { (1.65 → -0.07) Blunder. g3 was best. } (25. g3 Bh6) 25... fxe5 26. Qxf8+ Qxf8 27. Rxf8+ Kxf8 28. Nxe5 Be3+ 29. Kh1 Bd4?? { (0.35 → 2.23) Blunder. Re7 was best. } (29... Re7 30. Nc6 Rc7 31. g3 c4 32. bxc4 bxc4 33. Ne5 Rc8 34. d6 c3 35. d7 Rd8 36. Nc6) 30. d6 Rc8? { (2.63 → 4.50) Mistake. Rb7 was best. } (30... Rb7) 31. Rf1+ Kg8 32. Nf7 Bf6 33. d7 Ra8 34. Rxf6 gxf6 35. d8=Q+ Rxd8 36. Nxd8 c4 37. Ne6? { (4.70 → 2.75) Mistake. Nc6 was best. } (37. Nc6 f5 38. Kg1 c3 39. Nd4 b4 40. Kf1 a5 41. Ke2 f4 42. Kd3 Kf7 43. Nc6 h5) 37... Kf7? { (2.75 → 4.48) Mistake. cxb3 was best. } (37... cxb3 38. axb3 a5 39. Nd4 a4 40. Kg1 f5 41. Kf2 Kf7 42. Ke3 Kf6 43. Kd3 Ke5 44. b4) 38. Nd4 c3 39. Kg1 f5 40. Kf2 Kf6 41. Ke2 Ke5 42. Kd3 a5 43. Nxb5 { Black resigns. } 1-0