[Event "≤2000 Rapid Arena"] [Site "https://lichess.org/nexU49mu"] [Date "2019.05.06"] [White "knight_joelbackman"] [Black "erincguler"] [Result "0-1"] [UTCDate "2019.05.06"] [UTCTime "01:40:36"] [WhiteElo "1461"] [BlackElo "1580"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 f5 3. Nc3 b6?! { (0.12 → 1.09) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nf3 Bb4 5. Bd3 b6 6. O-O Bb7 7. Ne2 O-O 8. c4) 4. f4? { (1.09 → -0.41) Mistake. e4 was best. } (4. e4 Bb7) 4... Bb4 5. Bd2 Nf6 6. Nf3 O-O 7. Bd3 Bb7 8. O-O Be7 9. a3 a5 10. Ne5 Nc6 11. Nxc6 Bxc6 12. Bb5 Bxb5 13. Nxb5 c6 14. Nc3 d5 15. h3 a4 16. Rf3 Bd6 17. Rg3?! { (-0.96 → -1.64) Inaccuracy. Be1 was best. } (17. Be1 h6) 17... Qd7 18. Ne2 Qa7 19. Bb4 Bxb4 20. axb4 Qe7 21. c3 Ne4 22. Rf3 Qh4 23. Kh2 b5 24. Ng3 Nxg3 25. Rxg3 Rfe8 26. Qe2 g6 27. Rf1 a3 28. b3 Red8 29. Ra1 Re8?! { (-0.71 → 0.00) Inaccuracy. Rd7 was best. } (29... Rd7 30. Ra2 Rg7 31. Rg5 Rga7 32. Rg3 Qf6 33. Rf3 h6 34. Qe1 Kh7 35. Rf1 Qg7 36. Qg3) 30. c4?? { (0.00 → -2.01) Blunder. Qe1 was best. } (30. Qe1 Qe7 31. Rf3 Ra6 32. Rf2 Rea8 33. Rfa2 Kg7 34. Qc1 Qa7 35. g3 h6 36. Kg2 Kf6) 30... Reb8? { (-2.01 → -0.52) Mistake. bxc4 was best. } (30... bxc4 31. bxc4 Qe7 32. cxd5 cxd5 33. b5 Qb4 34. Ra2 Rec8 35. e4 dxe4 36. Qe3 Qxb5 37. Rxa3) 31. c5 Qe7 32. Rg5?! { (-0.49 → -1.30) Inaccuracy. Ra2 was best. } (32. Ra2 Rd8) 32... Re8 33. Qh5 Qg7 34. Qh4 e5 35. fxe5 Rxe5 36. dxe5?? { (-1.65 → -8.87) Blunder. Qf4 was best. } (36. Qf4) 36... Qxe5+ 37. Rg3 Qxa1 38. Qe7 a2 39. Qe6+ Kh8 40. Qxc6 Rg8 41. Qxd5 Qb2 42. Rf3 a1=Q 43. c6 Qe5+ 44. Qxe5+ Qxe5+ 45. g3?! { (-15.12 → Mate in 8) Checkmate is now unavoidable. Rg3 was best. } (45. Rg3 Qd6) 45... Qb2+ 46. Kg1 Ra8 47. c7 Qd2 48. Kf1 Ra1# { Black wins by checkmate. } 0-1