[Event "Tarrasch"] [Site "https://lichess.org/tNSuud4N"] [Date "2021.06.04"] [White "Spatzsky"] [Black "ivenhoe"] [Result "1-0"] [UTCDate "2021.06.04"] [UTCTime "17:45:58"] [WhiteElo "1965"] [BlackElo "1890"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-4"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B01"] [Opening "Scandinavian Defense: Mieses-Kotroc Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 { B01 Scandinavian Defense: Mieses-Kotroc Variation } 3. c4? { (0.66 → -0.71) Mistake. Nc3 was best. } (3. Nc3 Qd6 4. d4 Nf6 5. Nf3 g6 6. Nb5 Qb6 7. Na3 Bg7) 3... Qa5?! { (-0.71 → 0.33) Inaccuracy. Qe4+ was best. } (3... Qe4+ 4. Qe2 Qxe2+ 5. Nxe2 Nc6 6. Na3 Bf5 7. d4 e6 8. Be3) 4. Nc3 c6?! { (0.00 → 0.97) Inaccuracy. c5 was best. } (4... c5 5. Nf3 Nc6 6. d4 Bf5 7. Bd2 cxd4 8. Nd5 Qd8 9. Bf4) 5. d4 Nf6 6. Bd3 Bg4 7. f3 Bh5 8. Ne2 e6 9. O-O Be7 10. a3 O-O 11. Nf4 Bg6 12. Nxg6 hxg6 13. Ne4 Qc7 14. Be3 Nbd7 15. Qe2 Rad8?! { (-0.58 → -0.02) Inaccuracy. Nxe4 was best. } (15... Nxe4) 16. Rfd1 b6 17. b4 Nxe4 18. fxe4?! { (-0.08 → -0.68) Inaccuracy. Bxe4 was best. } (18. Bxe4 a5 19. Rab1 Nf6 20. Bf2 axb4 21. axb4 Ra8 22. b5 Nxe4 23. fxe4 cxb5 24. Rxb5 Rfc8) 18... f5?? { (-0.68 → 1.33) Blunder. c5 was best. } (18... c5 19. e5 cxd4 20. Bxd4 a5 21. Rab1 Nb8 22. Bf2 axb4 23. axb4 Nc6 24. c5 bxc5 25. b5) 19. Rf1?! { (1.33 → 0.36) Inaccuracy. Bd2 was best. } (19. Bd2 Bh4 20. c5 Bf2+ 21. Kxf2 fxe4+ 22. Kg1 exd3 23. Qxe6+ Rf7 24. Bg5 Nf6 25. Bxf6 gxf6) 19... f4 20. Bd2? { (0.88 → -0.30) Mistake. Qg4 was best. } (20. Qg4 Bf6 21. Bf2 Bxd4 22. Bxd4 Qd6 23. Bb2 Qxd3 24. Qxe6+ Rf7 25. Rad1 Nf8 26. Rxd3 Nxe6) 20... g5?! { (-0.30 → 0.73) Inaccuracy. Ne5 was best. } (20... Ne5 21. Bc3 Nxd3 22. Qxd3 Bf6 23. Rad1 Bxd4+ 24. Bxd4 e5 25. Bxb6 axb6 26. Qc2 g5 27. Rxd8) 21. e5 c5?? { (0.21 → 5.30) Blunder. Nxe5 was best. } (21... Nxe5 22. Bxf4 gxf4 23. dxe5 Qd7 24. Bg6 f3 25. gxf3 Qd2 26. Qxd2 Rxd2 27. Rad1 Rfd8 28. Rxd2) 22. Qh5 Rf5 23. g4? { (5.30 → 3.23) Mistake. Bxf5 was best. } (23. Bxf5 exf5 24. Rae1 a5 25. bxa5 bxa5 26. e6 Nf6 27. Qxg5 cxd4 28. Qxf5 d3 29. Rxf4 Qc5+) 23... Nxe5 24. Bxf5?? { (3.24 → 0.16) Blunder. dxe5 was best. } (24. dxe5) 24... exf5 25. d5?? { (0.00 → -4.39) Blunder. Bxf4 was best. } (25. Bxf4 Rxd4 26. Bxe5 Qxe5 27. Rae1 Re4 28. Rxe4 Qxe4 29. gxf5 cxb4 30. Qe8+ Kh7 31. Qh5+) 25... Nxg4?? { (-4.39 → -1.59) Blunder. cxb4 was best. } (25... cxb4) 26. Rad1?? { (-1.59 → -4.74) Blunder. Rae1 was best. } (26. Rae1 cxb4 27. Bxb4 Bxb4 28. axb4 Rf8 29. Qxg5 f3 30. Qh4 Qf4 31. d6 f2+ 32. Rxf2 Nxf2) 26... Bd6?? { (-4.74 → 1.23) Blunder. cxb4 was best. } (26... cxb4 27. Bxb4 Bf6 28. h3 Ne3 29. Rc1 Nxf1 30. Kxf1 a5 31. Be1 Qe7 32. Qf3 Qe4 33. Qxe4) 27. Rfe1?? { (1.23 → -3.76) Blunder. Qxg5 was best. } (27. Qxg5 cxb4) 27... Qf7?? { (-3.76 → 0.61) Blunder. f3 was best. } (27... f3) 28. Qxf7+?? { (0.61 → -3.10) Blunder. Qxg5 was best. } (28. Qxg5 Rd7 29. Rf1 cxb4 30. axb4 a5 31. h3 Ne3 32. Bxe3 fxe3 33. Qxe3 Re7 34. Qf3 Qg6+) 28... Kxf7 29. Re6 Ne3?? { (-1.87 → 0.00) Blunder. Ne5 was best. } (29... Ne5 30. h4) 30. Bxe3 fxe3 31. Rxe3 Rh8?? { (-0.77 → 1.75) Blunder. cxb4 was best. } (31... cxb4 32. axb4 Bxb4 33. Re6 Rd6 34. Rxd6 Bxd6 35. h3 a5 36. Rf1 g6 37. Ra1 Be5 38. Ra3) 32. Re2?? { (1.75 → 0.00) Blunder. Re6 was best. } (32. Re6 Rh6) 32... Kf6?? { (0.00 → 8.00) Blunder. cxb4 was best. } (32... cxb4 33. axb4 Bxb4 34. d6 Bc5+ 35. Kg2 Re8 36. Ra2 a5 37. d7 Rd8 38. h3 Ke7 39. Re2+) 33. Re6+ Kf7 34. Rxd6 f4 35. Re1 g4 36. Ree6 Rh5 37. Rd7+ Kg8 38. Rg6 g3 39. Rgxg7+ Kf8?! { (11.67 → Mate in 7) Checkmate is now unavoidable. Kh8 was best. } (39... Kh8 40. hxg3) 40. hxg3?! { (Mate in 7 → 17.69) Lost forced checkmate sequence. Rdf7+ was best. } (40. Rdf7+ Ke8 41. d6 gxh2+ 42. Kh1 Re5 43. d7+ Kd8 44. Rf8+ Kc7 45. d8=Q+ Kc6 46. Qc7#) 40... f3?! { (17.69 → Mate in 8) Checkmate is now unavoidable. Rf5 was best. } (40... Rf5 41. Rh7) 41. Rgf7+?! { (Mate in 8 → 58.81) Lost forced checkmate sequence. Rdf7+ was best. } (41. Rdf7+ Ke8 42. d6 f2+ 43. Rxf2 Rh8 44. Rff7 Rh1+ 45. Kxh1 b5 46. Re7+ Kf8 47. d7 bxc4) 41... Kg8 42. Rxf3 Rg5 43. Rxa7 Rg6 44. Re3 Rf6 45. Re8+ Rf8 46. Rxf8+ Kxf8 47. bxc5 { Black resigns. } 1-0