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[Event "Open Arena"] [Site "http://chess-academy.net/JcMcuoHS"] [Date "2021.01.04"] [Round "-"] [White "mihaiplostinaru"] [Black "Stefanos"] [Result "0-1"] [UTCDate "2021.01.04"] [UTCTime "17:22:11"] [WhiteElo "1530"] [BlackElo "1414"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+16"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Queen's Gambit Invitation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 e6 { A04 Zukertort Opening: Queen's Gambit Invitation } 2. e3 e5? { (0.09 → 2.02) Mistake. Best move was Nf6. } (2... Nf6 3. d4 Be7 4. c4 d5 5. cxd5 exd5 6. Nc3 O-O 7. Bd3) 3. Be2? { (2.02 → -0.32) Mistake. Best move was Nxe5. } (3. Nxe5) 3... Nc6? { (-0.32 → 0.84) Mistake. Best move was e4. } (3... e4 4. Nd4 c5 5. Nb3 d5 6. O-O Nf6 7. d3 exd3 8. cxd3 Nc6 9. Nc3 Be7 10. d4) 4. d4 exd4 5. exd4 Nxd4?? { (0.29 → 4.57) Blunder. Best move was d5. } (5... d5 6. c4 Nf6 7. Nc3 Be7 8. O-O O-O 9. cxd5 Nxd5 10. Re1 Bf6 11. Bd3 Be6 12. Be4) 6. Nxd4?! { (4.57 → 3.86) Inaccuracy. Best move was Qxd4. } (6. Qxd4) 6... Bc5 7. Bc4? { (4.35 → 2.84) Mistake. Best move was Nb3. } (7. Nb3 Bd6) 7... Qh4? { (2.84 → 4.76) Mistake. Best move was d5. } (7... d5 8. Be2) 8. Qe2+ Ne7 9. Bxf7+?! { (4.46 → 3.57) Inaccuracy. Best move was Nf3. } (9. Nf3) 9... Kxf7 10. Qf3+?? { (3.98 → -0.17) Blunder. Best move was Qc4+. } (10. Qc4+ d5 11. Qxc5 b6 12. Qc3 Qe4+ 13. Ne2 Ba6 14. Be3 Bxe2 15. Kxe2 c5 16. Nd2 Qe6) 10... Ke8 11. O-O?? { (0.46 → -4.36) Blunder. Best move was Nb5. } (11. Nb5 Kd8) 11... Bxd4 12. g3?! { (-3.78 → -4.77) Inaccuracy. Best move was Nc3. } (12. Nc3 Rf8) 12... Qh5?? { (-4.77 → 11.13) Blunder. Best move was Qf6. } (12... Qf6 13. Qe2 Qe5 14. Qd1 Rf8 15. Nd2 Qf5 16. Nf3 Qxf3 17. Qxd4 d6 18. Qe3 Qxe3 19. Bxe3) 13. g4?? { (11.13 → -5.98) Blunder. Best move was Qxh5+. } (13. Qxh5+) 13... Qh6?? { (-5.98 → 8.61) Blunder. Best move was Qh4. } (13... Qh4 14. Qe4) 14. Bxh6 gxh6 15. Qh3? { (8.47 → 6.11) Mistake. Best move was Re1. } (15. Re1 d6) 15... Rg8 16. Qxh6? { (6.55 → 3.79) Mistake. Best move was Qh5+. } (16. Qh5+) 16... Rxg4+ 17. Kh1 b5?? { (3.57 → 7.43) Blunder. Best move was Rg6. } (17... Rg6 18. Qxh7) 18. Qh5+? { (7.43 → 6.00) Mistake. Best move was Nc3. } (18. Nc3 Rb8 19. Rae1 Rg7 20. Qf4 Bxc3 21. bxc3 Rb6 22. Qxc7 Rc6 23. Qe5 Rcg6 24. Qxb5 a6) 18... Rg6 19. Rg1?? { (6.69 → -13.42) Blunder. Best move was Nc3. } (19. Nc3) 19... Bb7+ 20. Rg2 Bxg2+ 21. Kg1 Be4+ 22. Kf1 Kf8?? { (-10.01 → -6.06) Blunder. Best move was Bxb2. } (22... Bxb2) 23. c3? { (-6.06 → -8.36) Mistake. Best move was Nc3. } (23. Nc3 Bxc3 24. bxc3 Nd5 25. f3 Bxf3 26. Qxh7 Rg7 27. Qh8+ Kf7 28. Qxa8 Ne3+ 29. Kf2 Bxa8) 23... Bg2+? { (-8.36 → -6.02) Mistake. Best move was Bb6. } (23... Bb6) 24. Ke1 Bxf2+?? { (-5.58 → -1.47) Blunder. Best move was Re6+. } (24... Re6+ 25. Kd1 Bxf2 26. Kc2 Be4+ 27. Kb3 Be3 28. Na3 c5 29. Nxb5 c4+ 30. Kxc4 Rb8 31. Kb3) 25. Kxf2 Kg8 26. Qxb5?? { (-1.37 → -6.56) Blunder. Best move was Nd2. } (26. Nd2 Nd5) 26... Rf8+ 27. Ke1 Rf5?? { (-6.30 → -3.16) Blunder. Best move was Re6+. } (27... Re6+) 28. Qxd7? { (-3.16 → -4.84) Mistake. Best move was Qb8+. } (28. Qb8+ Kf7 29. Nd2 Bh3 30. Qxa7 Nc6 31. Qxc7 Rg1+ 32. Ke2 Bg4+ 33. Kd3 Rxa1 34. Qxd7+ Ne7) 28... Rd6?? { (-4.84 → 5.31) Blunder. Best move was Re5+. } (28... Re5+ 29. Kd2) 29. Qxe7 Ba8?? { (4.54 → 8.33) Blunder. Best move was Rf1+. } (29... Rf1+ 30. Ke2) 30. Qe8+?? { (8.33 → 4.81) Blunder. Best move was Nd2. } (30. Nd2) 30... Kg7?? { (4.81 → 7.88) Blunder. Best move was Rf8. } (30... Rf8 31. Qb5) 31. Qe7+? { (7.88 → 6.27) Mistake. Best move was Nd2. } (31. Nd2 Bd5) 31... Kg8? { (6.27 → 8.13) Mistake. Best move was Rf7. } (31... Rf7) 32. Qe8+?? { (8.13 → 4.78) Blunder. Best move was Nd2. } (32. Nd2) 32... Kg7? { (4.78 → 7.67) Mistake. Best move was Rf8. } (32... Rf8 33. Qb5 Re6+ 34. Kd1 Bf3+ 35. Kc1 Re1+ 36. Kd2 Re2+ 37. Qxe2 Bxe2 38. Kxe2 Re8+ 39. Kd1) 33. Qxa8?? { (7.67 → 3.78) Blunder. Best move was Nd2. } (33. Nd2 Bd5) 33... Re5+ 34. Kf1 Rf6+ 35. Kg1 Rg5+?! { (3.70 → 4.29) Inaccuracy. Best move was Rg6+. } (35... Rg6+ 36. Kf2 Rf6+ 37. Qf3 Rxf3+ 38. Kxf3 Re1 39. a4 Rh1 40. Kg2 Rd1 41. b4 Kf6 42. a5) 36. Kh1?? { (4.29 → Mate in 1) Checkmate is now unavoidable. Best move was Qg2. } (36. Qg2) 36... Rf1# { Black wins by checkmate. } 0-1