[Event ""] [Site ""] [Date "2019.11.12"] [Round ""] [White "M.Braam"] [Black "Tonie Claessen"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Bc5 { C25 Vienna Game: Anderssen Defense } 3. Bc4 d6 4. Na4 Nf6 5. Nxc5 dxc5 6. d3 Nc6 7. a3 Qd6 8. Nf3 Bg4 9. h3 Bh5 10. c3? { (0.68 → -0.48) Mistake. g4 was best. } (10. g4 Bg6) 10... O-O-O 11. O-O Nxe4 12. Be3 Nf6 13. b4 Nd7?! { (-1.27 → -0.37) Inaccuracy. Nd5 was best. } (13... Nd5 14. bxc5 Nxe3 15. cxd6 Nxd1 16. dxc7 Kxc7 17. Rfxd1 Bxf3 18. gxf3 f6 19. Rab1 a6 20. Kf1) 14. g4 Bg6 15. Ng5 cxb4?? { (-0.81 → 0.97) Blunder. Qf6 was best. } (15... Qf6 16. Ne4 Qh4 17. Qf3 h5 18. Bg5 hxg4 19. Bxd8 gxf3 20. Bxh4 Rxh4 21. Rfe1 Nb6 22. Bb5) 16. axb4 Nb6 17. Bc5?? { (1.19 → -2.79) Blunder. Bxf7 was best. } (17. Bxf7 h6) 17... Qd7? { (-2.79 → -1.02) Mistake. Qf6 was best. } (17... Qf6 18. Bxb6 cxb6 19. Bb5 h5 20. Bxc6 Qxc6 21. Rxa7 Kb8 22. Qa4 Qxa4 23. Rxa4 hxg4 24. hxg4) 18. Bxb6?! { (-1.02 → -2.00) Inaccuracy. Qf3 was best. } (18. Qf3 Nxc4) 18... cxb6 19. Qf3 Rhf8?! { (-1.68 → -0.99) Inaccuracy. h6 was best. } (19... h6) 20. Rfd1?! { (-0.99 → -2.14) Inaccuracy. Qe3 was best. } (20. Qe3 Qc7) 20... h6 21. Ne4 f5 22. Ng3 Kb8 23. Qe2 Qe7 24. Re1 f4 25. Ne4 f3 26. Qe3 Qh4 27. Kh2 Rf4? { (-2.35 → -0.90) Mistake. Bxe4 was best. } (27... Bxe4 28. dxe4 Rf4 29. Ra2 Rxg4 30. Qxf3 Rf4 31. Qg2 Ne7 32. Kg1 Rd6 33. Re3 Rg6 34. Rg3) 28. Nd2 Rdf8?! { (-1.18 → -0.10) Inaccuracy. h5 was best. } (28... h5 29. Nxf3 Qf6 30. Nxe5 Be4 31. Nxc6+ Bxc6 32. Qe5+ Rd6 33. Qxf6 Rdxf6 34. Ra2 b5 35. Be6) 29. Rg1?! { (-0.10 → -0.97) Inaccuracy. Bd5 was best. } (29. Bd5 e4) 29... h5? { (-0.97 → 0.20) Mistake. Qf6 was best. } (29... Qf6) 30. g5?! { (0.20 → -0.49) Inaccuracy. b5 was best. } (30. b5 Na5 31. Qxe5+ Ka8 32. Rg3 Qd8 33. d4 Qc8 34. gxh5 Nxc4 35. Nxc4 Qxc4 36. Rxg6 Qxc3) 30... e4 31. d4?? { (-0.63 → -6.08) Blunder. dxe4 was best. } (31. dxe4) 31... Bf5? { (-6.08 → -3.40) Mistake. Ne7 was best. } (31... Ne7 32. Rg3 Nf5 33. Qe1 Nxg3 34. fxg3 Qxg5 35. Qf2 R4f6 36. h4 Qf5 37. Bf1 e3 38. Qxe3) 32. Rg3 Ne7 33. Bf1 Bg4?? { (-3.22 → -0.91) Blunder. Nd5 was best. } (33... Nd5 34. Qe1) 34. Nxe4?? { (-0.91 → -3.69) Blunder. c4 was best. } (34. c4 Bd7 35. d5 R8f5 36. Re1 Ng6 37. c5 Rxd5 38. Nxe4 b5 39. Rxf3 Re5 40. Rxf4 Qxf4+) 34... Nd5 35. Qe1? { (-3.56 → -5.74) Mistake. Qd3 was best. } (35. Qd3 Bf5) 35... Bf5?? { (-5.74 → 2.54) Blunder. Re8 was best. } (35... Re8 36. Bd3 Bf5 37. Qd2 Rfxe4 38. Bxe4 Qxe4 39. Qd1 Nxc3 40. Qxf3 h4 41. Qxc3 hxg3+ 42. Qxg3+) 36. Nd2? { (2.54 → 1.13) Mistake. Nd6 was best. } (36. Nd6 Re4 37. Nxe4 Bxe4 38. Qd2 Ne7 39. Bc4 Nf5 40. Be6 Nd6 41. c4 Bg6 42. Qe3 Qe4) 36... Bd7? { (1.13 → 2.63) Mistake. Be4 was best. } (36... Be4 37. Ra3) 37. Qe5+ Nc7 38. Qxg7?? { (2.77 → -2.16) Blunder. Nc4 was best. } (38. Nc4 R4f5 39. Qxg7 Qf4 40. Kh1 Be6 41. g6 Rg8 42. Qe7 b5 43. Ne3 Rf6 44. d5 Nxd5) 38... Bc8?? { (-2.16 → 4.18) Blunder. R4f7 was best. } (38... R4f7 39. Qh6 Qf4 40. Nxf3 Bc6 41. Ne5 h4 42. Nxc6+ bxc6 43. Qxc6 hxg3+ 44. fxg3 Qf3 45. Bg2) 39. Re1?! { (4.18 → 2.97) Inaccuracy. Qh6 was best. } (39. Qh6) 39... a6?? { (2.97 → 7.51) Blunder. R4f7 was best. } (39... R4f7 40. Qe5 Re8 41. Re4 Qxe4 42. Nxe4 Rxe5 43. dxe5 h4 44. Rg1 Rg7 45. Nd2 Ne6 46. Nxf3) 40. Re7 Nb5 41. Qe5+?! { (10.38 → 6.36) Inaccuracy. Bxb5 was best. } (41. Bxb5) 41... Ka7 42. g6 Nxc3?! { (5.03 → 7.93) Inaccuracy. R4f5 was best. } (42... R4f5 43. Qe4) 43. g7 Ne2 44. gxf8=Q Nxg3?! { (11.91 → Mate in 6) Checkmate is now unavoidable. Rxf8 was best. } (44... Rxf8 45. Nxf3) 45. Qxc8 Nxf1+ 46. Nxf1?? { (Mate in 6 → Mate in 2) Lost forced checkmate sequence. Kg1 was best. } (46. Kg1 Rg4+ 47. hxg4 Qxg4+ 48. Qxg4 Ng3 49. Qgxg3 a5 50. Qxf3 axb4 51. Qxb7#) 46... Qxf2+ 47. Kh1 Qg2# { Black wins by checkmate. } 0-1