[Event "NTCA Sunday Swiss 3.24.19"] [Site "Tulsa,Oklahoma, United States"] [Date "2019.03.24"] [Round "2"] [White "Wang, Oscar"] [Black "Mei, Autsin"] [Result "0-1"] [WhiteElo "1791"] [BlackElo "2044"] [Variant "Standard"] [TimeControl "-"] [ECO "C55"] [Opening "Italian Game: Two Knights Defense, Modern Bishop's Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 { C55 Italian Game: Two Knights Defense, Modern Bishop's Opening } 5. c3 O-O 6. O-O d6 7. h3 Na5 8. Nbd2 Nxc4 9. Nxc4 b5 10. Ne3 Bb7?! { (-0.05 → 0.51) Inaccuracy. a5 was best. } (10... a5 11. b3 a4 12. Bd2 Bd7 13. b4 h6 14. Rc1 Nh7 15. c4 Ng5 16. Nf5 Ne6 17. d4) 11. a4 a6 12. Qb3?! { (0.73 → 0.13) Inaccuracy. Nf5 was best. } (12. Nf5 Bc6 13. axb5 axb5 14. Rxa8 Bxa8 15. Nh2 Bb7 16. Ng4 Kh8 17. Qb3 Bc6 18. Bg5 Ng8) 12... Qd7 13. Nf5 Bc6 14. a5 Bd8 15. Qc2 Re8 16. Re1 Bb7 17. b4 d5 18. Ng3 dxe4 19. dxe4 Qe6 20. Bg5?! { (-0.01 → -0.78) Inaccuracy. Ng5 was best. } (20. Ng5 Qc4 21. Nf3 c5 22. Nd2 Qe6 23. bxc5 Rc8 24. Nb3 g6 25. Be3 Nd7 26. Red1 Be7) 20... h6?! { (-0.78 → -0.10) Inaccuracy. c5 was best. } (20... c5 21. Qa2 h6 22. Qxe6 Rxe6 23. Bxf6 Bxf6 24. Red1 Be7 25. Rab1 g6 26. Rd2 Bc6 27. Rdd1) 21. Bxf6 Bxf6 22. Nf5 Be7 23. Nxe7+ Qxe7 24. Nd2 c5 25. Rab1 Rac8 26. Qd3?! { (-0.54 → -1.58) Inaccuracy. Qb2 was best. } (26. Qb2 Rcd8 27. Nf1 cxb4 28. Qxb4 Rc8 29. Ne3 Qxb4 30. cxb4 Bxe4 31. Rbd1 Rcd8 32. Ng4 Rxd1) 26... c4? { (-1.58 → -0.29) Mistake. Red8 was best. } (26... Red8 27. Qe3) 27. Qe3?! { (-0.29 → -1.02) Inaccuracy. Qc2 was best. } (27. Qc2) 27... Red8 28. Rbc1 Rd3 29. Qe2 Rcd8 30. Nf3?! { (-1.28 → -2.40) Inaccuracy. Nf1 was best. } (30. Nf1 Bc8) 30... Qd6? { (-2.40 → -1.16) Mistake. f5 was best. } (30... f5 31. Red1 Bxe4 32. Ne1 R3d6 33. Rxd6 Qxd6 34. f3 Bb7 35. Qe3 f4 36. Qf2 e4 37. fxe4) 31. Kf1? { (-1.16 → -2.94) Mistake. Nh2 was best. } (31. Nh2 Bc8) 31... f6?? { (-2.94 → -0.72) Blunder. f5 was best. } (31... f5) 32. Kg1 Kh7 33. Kf1?! { (-0.50 → -1.23) Inaccuracy. Nh2 was best. } (33. Nh2 Qc6 34. Qh5 Bc8 35. Nf1 Qd7 36. Qh4 Qa7 37. Qh5 Be6 38. Rc2 Qb7 39. Qe2 Qf7) 33... Bc8 34. Kg1 Qd7 35. Kf1 g5?! { (-1.22 → -0.40) Inaccuracy. Qf7 was best. } (35... Qf7 36. Kg1) 36. Kg1? { (-0.40 → -1.53) Mistake. Nh2 was best. } (36. Nh2 Rd2 37. Qh5 Kg7 38. Kg1 Qf7 39. Qf3 R8d3 40. Re3 h5 41. Nf1 g4 42. hxg4 hxg4) 36... g4 37. hxg4 Qxg4 38. Red1?? { (-1.79 → -15.25) Blunder. Nh2 was best. } (38. Nh2 Qg5) 38... Rg8 39. g3 Rxf3 40. Kf1?! { (-12.93 → Mate in 8) Checkmate is now unavoidable. Qe1 was best. } (40. Qe1) 40... Qxg3 41. Ke1 Qg1+ 42. Kd2 Qxf2 43. Qxf2 Rxf2+ 44. Ke3 Rgg2 45. Rd8 Bg4 46. Rc2 Rf3# { Black wins by checkmate. } 0-1