[Event "Nienkemper Arena"] [Site "https://lichess.org/Cp3j1ZZa"] [Date "2021.05.25"] [White "MMaurer"] [Black "Nienkemper"] [Result "0-1"] [UTCDate "2021.05.25"] [UTCTime "20:17:40"] [WhiteElo "2120"] [BlackElo "1679"] [WhiteRatingDiff "-14"] [BlackRatingDiff "+18"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B01"] [Opening "Scandinavian Defense: Valencian Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 { B01 Scandinavian Defense: Valencian Variation } 4. Nf3 Nf6 5. d4 Bf5 6. Be3 e6 7. Bc4 c6 8. O-O Be7 9. Qe2 O-O 10. Rad1 Nbd7 11. Ne5 Nxe5 12. dxe5 Nd5 13. Nb1?! { (0.20 → -0.86) Inaccuracy. g4 was best. } (13. g4 Bg6) 13... Qc7 14. f4?? { (-0.62 → -4.44) Blunder. Bc1 was best. } (14. Bc1) 14... Nxe3?! { (-4.44 → -2.89) Inaccuracy. Bg4 was best. } (14... Bg4) 15. Qxe3 Rfd8?! { (-2.83 → -2.09) Inaccuracy. Bxc2 was best. } (15... Bxc2 16. Rd2) 16. Nd2? { (-2.09 → -3.81) Mistake. Bb3 was best. } (16. Bb3 b5) 16... Bxc2 17. Rde1?! { (-3.41 → -4.54) Inaccuracy. Rc1 was best. } (17. Rc1 Bg6 18. Nb3 Qb6 19. Qf2 h5 20. Be2 h4 21. Rfd1 Qb4 22. Rd4 Rxd4 23. Qxd4 a5) 17... Bg6 18. Nf3 b6?! { (-4.57 → -3.58) Inaccuracy. Qb6 was best. } (18... Qb6 19. Kh1) 19. Kh1 Bc5? { (-3.61 → -2.09) Mistake. b5 was best. } (19... b5 20. Be2 Qb6 21. Qb3 h6 22. h3 a5 23. Rd1 a4 24. Qc3 c5 25. Rxd8+ Rxd8 26. b3) 20. Qe2?? { (-2.09 → -5.09) Blunder. Qc1 was best. } (20. Qc1 Bb4) 20... Bh5?? { (-5.09 → -1.65) Blunder. b5 was best. } (20... b5 21. f5 Bxf5 22. g4 Bg6 23. Bb3 Bd3 24. Qg2 Be7 25. h4 c5 26. Bc2 Bxf1 27. Rxf1) 21. h3 Bxf3?! { (-1.89 → -1.18) Inaccuracy. Bg6 was best. } (21... Bg6 22. Ng5) 22. Rxf3 Rd4? { (-1.61 → -0.05) Mistake. g6 was best. } (22... g6 23. g4 Bb4 24. Ref1 Rd2 25. Qe3 b5 26. Bb3 c5 27. f5 c4 28. fxe6 fxe6 29. Bc2) 23. Bd3?? { (-0.05 → -2.32) Blunder. f5 was best. } (23. f5) 23... Rad8?! { (-2.32 → -1.59) Inaccuracy. g6 was best. } (23... g6 24. g4) 24. Rg3?? { (-1.59 → -4.14) Blunder. f5 was best. } (24. f5 exf5) 24... Bb4?! { (-4.14 → -2.69) Inaccuracy. Qd7 was best. } (24... Qd7 25. Be4) 25. Rf1 Qe7?? { (-2.76 → -0.91) Blunder. g6 was best. } (25... g6) 26. Qg4?? { (-0.91 → -3.24) Blunder. a3 was best. } (26. a3 Qh4 27. Rg4 Qh6 28. Bc4 Bc5 29. b4 b5 30. Bxb5 Bb6 31. Bc4 g6 32. a4 Qh5) 26... Qf8? { (-3.24 → -1.61) Mistake. g6 was best. } (26... g6 27. Bc2) 27. Bc2 Rd2?? { (-2.05 → 0.34) Blunder. g6 was best. } (27... g6 28. h4) 28. Bb3? { (0.34 → -1.11) Mistake. f5 was best. } (28. f5 exf5 29. Qxf5 g6 30. Bb3 Kh8 31. Qf6+ Qg7 32. Qxg7+ Kxg7 33. Rxf7+ Kh8 34. Rgf3 Re2) 28... Rxb2?? { (-1.11 → 1.81) Blunder. R8d4 was best. } (28... R8d4 29. Qf3 c5 30. Qc6 c4 31. Bxc4 Rd1 32. Rf3 Rxf1+ 33. Rxf1 g6 34. a3 Bc5 35. Bb5) 29. h4?? { (1.81 → -4.17) Blunder. f5 was best. } (29. f5 exf5 30. Qxf5 Rxb3 31. Rxb3 Be7 32. e6 Bf6 33. Qe4 fxe6 34. Qxe6+ Qf7 35. Qxc6 h6) 29... Rdd2?? { (-4.17 → 0.00) Blunder. Rd4 was best. } (29... Rd4 30. Qh3 c5 31. Rd3 Rd2 32. Rxd2 Bxd2 33. Bxe6 Bxf4 34. Bb3 c4 35. Ba4 Qe7 36. Qc8+) 30. h5?? { (0.00 → -2.78) Blunder. f5 was best. } (30. f5 Rf2 31. Rf3 Rxg2 32. Qxg2 Rxg2 33. fxe6 Qe7 34. Rxf7 Qxh4+ 35. Kxg2 Qg4+ 36. Kf2 Bc5+) 30... h6?? { (-2.78 → 0.07) Blunder. Rd4 was best. } (30... Rd4 31. Qh3) 31. Rd1?? { (0.07 → -3.49) Blunder. f5 was best. } (31. f5 Rf2 32. Rxf2 Rxf2 33. fxe6 Rf1+ 34. Kh2 fxe6 35. Rf3 Rxf3 36. gxf3 Kh8 37. Kg2 Qe7) 31... Rxd1+ 32. Qxd1 Rd2 33. Qg4 Bc5? { (-4.63 → -2.86) Mistake. Rd4 was best. } (33... Rd4 34. a4 Bd2 35. Rf3 c5 36. Bc2 c4 37. Rf1 Qa8 38. Kh2 Qd5 39. Kh3 a6 40. Rf3) 34. f5 Bf2?? { (-3.38 → 5.04) Blunder. Rd4 was best. } (34... Rd4 35. Qf3 Qd8 36. Rh3 Qh4 37. Rxh4 Rxh4+ 38. Qh3 Rxh3+ 39. gxh3 exf5 40. e6 Kf8 41. exf7) 35. Rf3?? { (5.04 → -7.40) Blunder. fxe6 was best. } (35. fxe6) 35... Qc5 36. Kh2 Qxe5+ 37. Kh3 Bg1?? { (-9.40 → -3.69) Blunder. Qe1 was best. } (37... Qe1 38. Rxf2 Rxf2 39. Qg3 Qh1+ 40. Qh2 Rxf5 41. Qxh1 Rxh5+ 42. Kg3 Rxh1 43. Kf2 Kf8 44. Bc4) 38. Rg3?? { (-3.69 → -8.63) Blunder. Qf4 was best. } (38. Qf4) 38... Rd4 39. Qf3 Rf4 40. Qd3 Qf6 41. Rg4 Rxf5 42. Bc2? { (-8.86 → Mate in 2) Checkmate is now unavoidable. Qg3 was best. } (42. Qg3 Bc5 43. Bd1 Rxh5+ 44. Rh4 Rf5 45. Bf3 Bf8 46. Qb8 g5 47. Ra4 Rxf3+ 48. gxf3 Qxf3+) 42... Rxh5+ 43. Kg3 Bh2# { Black wins by checkmate. } 0-1