[Event "Marshall U2300 (Merged)"] [Site "?"] [Date "2017.02.18"] [Round "2"] [White "Morris-Suzuki, Sophie"] [Black "Kumar, Akash"] [Result "0-1"] [WhiteElo "2056"] [BlackElo "1981"] [Variant "Standard"] [TimeControl "-"] [ECO "D61"] [Opening "Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Qc2 { D61 Queen's Gambit Declined: Orthodox Defense, Rubinstein Variation } b6 8. Bd3 dxc4 9. Bxc4 Bb7 10. Be2 c5 11. O-O cxd4 12. Nxd4 Rc8 13. Rad1 Nd5 14. Bxe7 Qxe7 15. Bf3 Ba6?! { (-0.17 → 0.59) Inaccuracy. N7f6 was best. } (15... N7f6 16. Nxd5 Bxd5 17. Qa4 Bxf3 18. Nxf3 Rc5 19. Rc1 a5 20. Rfd1 Rfc8 21. Rxc5 Qxc5 22. Qd4) 16. Rfe1?! { (0.59 → -0.36) Inaccuracy. Bxd5 was best. } (16. Bxd5 Bxf1 17. Bb7 Bc4 18. Bxc8 Rxc8 19. Ncb5 Rc5 20. b4 Rxb5 21. Nc6 Qf6 22. Qxc4 Rd5) 16... Nxc3 17. bxc3 Ne5 18. Qa4 Bc4 19. Be4 b5?! { (-0.60 → -0.03) Inaccuracy. Rc5 was best. } (19... Rc5 20. h3) 20. Qa5 Qc7 21. Qa3 Qc5 22. Qb4 Rfd8 23. Qxc5 Rxc5 24. Nxb5?? { (-0.08 → -2.87) Blunder. f4 was best. } (24. f4 Ng4 25. Bf3 Nf6 26. Nb3 Rcc8 27. Rxd8+ Rxd8 28. Nd4 Nd5 29. Bxd5 Rxd5 30. Ra1 a5) 24... Rxd1 25. Rxd1 f5 26. Rd8+ Kf7 27. Nd6+?! { (-2.70 → -3.67) Inaccuracy. Bxf5 was best. } (27. Bxf5 exf5 28. Nd4 Bxa2 29. h3 Rxc3 30. f4 Nc6 31. Rd7+ Kf8 32. Nxc6 Rc1+ 33. Kh2 Rxc6) 27... Ke7 28. Ba8 Ba6 29. f4? { (-3.18 → -5.52) Mistake. Rg8 was best. } (29. Rg8 Kxd6 30. Rxg7 Rxc3 31. h3 Rc1+ 32. Kh2 Rc7 33. Rxc7 Kxc7 34. Bf3 Nxf3+ 35. gxf3 Kd6) 29... Ng4?! { (-5.52 → -4.17) Inaccuracy. Kxd8 was best. } (29... Kxd8) 30. Rg8?! { (-4.17 → -5.97) Inaccuracy. Nf7 was best. } (30. Nf7 Rxc3 31. Bf3 Rc1+ 32. Rd1 Rxd1+ 33. Bxd1 Kxf7 34. e4 Bb7 35. exf5 exf5 36. Be2 Bd5) 30... Kxd6? { (-5.97 → -3.47) Mistake. Rxc3 was best. } (30... Rxc3) 31. Rxg7?? { (-3.47 → -7.20) Blunder. Bf3 was best. } (31. Bf3 Rxc3 32. Bxg4 Rc1+ 33. Kf2 Rc2+ 34. Kg1 fxg4 35. Rxg7 Bd3 36. Rxa7 Be4 37. g3 Rg2+) 31... Rxc3 32. g3?? { (-6.92 → Mate in 6) Checkmate is now unavoidable. Rxg4 was best. } (32. Rxg4 fxg4) 32... Rc1+ 33. Kg2 Bf1+ 34. Kf3 Nxh2+? { (Mate in 4 → -7.64) Lost forced checkmate sequence. Rc2 was best. } (34... Rc2 35. Rd7+ Kxd7 36. Bc6+ Kxc6 37. e4 Bg2#) 35. Kf2 Ng4+ 36. Kf3? { (-7.40 → Mate in 4) Checkmate is now unavoidable. Rxg4 was best. } (36. Rxg4 fxg4 37. Be4 Bc4 38. Bxh7 Rf1+ 39. Kg2 Ra1 40. a4 Ra2+ 41. Kg1 Rxa4 42. Bg6 a5) 36... Rc3?? { (Mate in 4 → -6.97) Lost forced checkmate sequence. Rc2 was best. } (36... Rc2 37. Rd7+ Kxd7 38. Bc6+ Kxc6 39. e4 Bg2#) 37. Rxa7?? { (-6.97 → Mate in 1) Checkmate is now unavoidable. Rxg4 was best. } (37. Rxg4 fxg4+ 38. Kxg4 Rxe3 39. Bb7 Ra3 40. f5 exf5+ 41. Kf4 Bd3 42. Bf3 Bc4 43. g4 Bd5) 37... Rxe3# { Black wins by checkmate. } 0-1