CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/Vhjz6WuC"] [Date "2026.05.18"] [White "Lev1"] [Black "Amali"] [Result "0-1"] [UTCDate "2026.05.18"] [UTCTime "23:31:53"] [WhiteElo "929"] [BlackElo "1000"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+20"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C26"] [Opening "Vienna Game: Stanley Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Bc4?! { (0.51 → -0.10) Inaccuracy. Nf3 was best. } (2. Nf3 Nc6) 2... Nf6 3. Nc3 { White offers draw } { C26 Vienna Game: Stanley Variation } 3... Qe7? { (0.04 → 1.17) Mistake. Nc6 was best. } (3... Nc6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Nf3 Bb4 8. O-O O-O 9. Bg5 Bxc3 10. bxc3) 4. Nf3 Nc6?! { (1.12 → 1.70) Inaccuracy. d6 was best. } (4... d6 5. O-O) 5. O-O d5?? { (1.52 → 5.47) Blunder. d6 was best. } (5... d6) 6. g3?? { (5.47 → -8.14) Blunder. exd5 was best. } (6. exd5 Na5) 6... Bf5?? { (-8.14 → 3.65) Blunder. dxc4 was best. } (6... dxc4 7. d4) 7. Bxd5?? { (3.65 → 1.30) Blunder. exd5 was best. } (7. exd5 Na5) 7... Na5?? { (1.30 → 8.87) Blunder. Bg4 was best. } (7... Bg4 8. Bxc6+ bxc6 9. Qe2 h5 10. Nd1 h4 11. Ne3 hxg3 12. fxg3 Bh3 13. Rf2 Ng4 14. Nxg4) 8. exf5 c6 9. Bxf7+ Kxf7 10. Ng5+ Kg8 11. Nge4 g6 12. Nxf6+ Qxf6 13. Nb5?? { (7.10 → -3.06) Blunder. fxg6 was best. } (13. fxg6 hxg6) 13... gxf5?? { (-3.06 → 2.31) Blunder. cxb5 was best. } (13... cxb5 14. b4) 14. Nc7?? { (2.31 → 0.14) Blunder. Nc3 was best. } (14. Nc3 Re8 15. d3 h5 16. f4 e4 17. dxe4 fxe4 18. f5 Nc4 19. Qe2 b5 20. Rf4 Bc5+) 14... Qf7?? { (0.14 → 8.07) Blunder. Rc8 was best. } (14... Rc8 15. d4 Rxc7 16. dxe5 Qe7 17. Qd3 h5 18. Rd1 b6 19. Qxf5 Qh7 20. Qf3 Qg6 21. Rd8) 15. Nxa8 { White offers draw } 15... h5 16. Nb6 axb6 17. a4 Rh7 18. Ra3?? { (6.23 → 1.73) Blunder. d4 was best. } (18. d4 e4 19. f3 e3 20. Bxe3 h4 21. g4 Bd6 22. Kh1 Nc4 23. Bg1 Nxb2 24. Qe2 Nc4) 18... Rg7?? { (1.73 → 6.38) Blunder. Bxa3 was best. } (18... Bxa3 19. bxa3 h4 20. Re1 Qd5 21. Qe2 h3 22. f3 Re7 23. Qe3 Nc4 24. Qg5+ Rg7 25. Qxf5) 19. c4?? { (6.38 → 0.92) Blunder. Re3 was best. } (19. Re3 Bd6 20. d3 c5 21. Kh1 Nc6 22. c3 h4 23. Rg1 h3 24. f3 Ne7 25. Qe2 Qh5) 19... h4?? { (0.92 → 3.11) Blunder. Bxa3 was best. } (19... Bxa3 20. bxa3 f4 21. d4 Nxc4 22. dxe5 Nxe5 23. Bb2 Rg5 24. Qd8+ Kh7 25. Bxe5 Rxe5 26. Qxb6) 20. c5? { (3.11 → 1.33) Mistake. Rf3 was best. } (20. Rf3) 20... bxc5 21. Qb3?? { (1.23 → -10.84) Blunder. d3 was best. } (21. d3 f4) 21... Qxb3 22. Rxb3 hxg3?? { (-8.49 → 0.81) Blunder. Nxb3 was best. } (22... Nxb3 23. d3) 23. Rb6?? { (0.81 → -5.92) Blunder. Rxg3 was best. } (23. Rxg3 c4) 23... gxh2+?! { (-5.92 → -4.47) Inaccuracy. gxf2+ was best. } (23... gxf2+ 24. Kxf2 c4 25. b4 cxb3 26. d4 exd4 27. Bh6 Bc5 28. Bxg7 Kxg7 29. Rxb3 d3+ 30. Ke1) 24. Kxh2 e4 25. Rg1? { (-3.84 → -6.34) Mistake. f3 was best. } (25. f3 Bd6+) 25... f4?? { (-6.34 → 1.57) Blunder. Bd6+ was best. } (25... Bd6+ 26. Kh1) 26. Rxc6?? { (1.57 → -7.83) Blunder. Rxg7+ was best. } (26. Rxg7+ Kxg7) 26... Nxc6 27. a5 { White offers draw } 27... Ne5 28. a6 Rxg1 29. a7 Rxc1? { (-6.85 → -3.84) Mistake. Nf3+ was best. } (29... Nf3+ 30. Kh3) 30. a8=Q Kg7? { (-4.25 → -2.08) Mistake. Re1 was best. } (30... Re1 31. Qxb7 Bd6 32. Kh3 Kf8 33. Kg2 Nf7 34. f3 Re2+ 35. Kg1 exf3 36. Qxf3 Rxd2 37. b3) 31. Qxb7+ Kh6 32. Qb6+? { (-2.11 → -3.94) Mistake. Qxe4 was best. } (32. Qxe4 Ng6) 32... Kg5 33. Qe6?! { (-4.82 → -8.04) Inaccuracy. Kh3 was best. } (33. Kh3 Rh1+ 34. Kg2 Rh6 35. Qd8+ Rf6 36. Kf1 f3 37. Ke1 Bd6 38. Qg8+ Kf4 39. Qg3+ Kf5) 33... Kh5?? { (-8.04 → 5.55) Blunder. Ng4+ was best. } (33... Ng4+) 34. Qg8?? { (5.55 → Mate in 8) Checkmate is now unavoidable. Qxe5+ was best. } (34. Qxe5+ Kg6 35. Qxe4+ Kf7 36. Qxf4+ Ke8 37. Qb8+ Kf7 38. Qe5 Bg7 39. Qc7+ Kg6 40. b4 cxb4) 34... f3?? { (Mate in 8 → 4.36) Lost forced checkmate sequence. Nf3+ was best. } (34... Nf3+ 35. Kh3 Rh1+ 36. Kg2 Rg1+ 37. Kh3 Rxg8 38. b3 e3 39. dxe3 fxe3 40. fxe3 Bd6 41. b4) 35. Qxf8?? { (4.36 → 0.00) Blunder. Qh8+ was best. } (35. Qh8+ Kg6) 35... e3?? { (0.00 → 5.99) Blunder. Kg5 was best. } (35... Kg5 36. Qe7+ Kf5 37. Qc7 Ng4+ 38. Kg3 Rg1+ 39. Kh4 Rh1+ 40. Kg3) 36. dxe3 c4 37. Qh8+ Kg4 38. Qg8+?! { (8.33 → 5.07) Inaccuracy. Qxe5 was best. } (38. Qxe5) 38... Kf5 39. Qf8+ Kg5?! { (5.05 → 8.27) Inaccuracy. Ke6 was best. } (39... Ke6 40. e4) 40. Qg8+? { (8.27 → 4.62) Mistake. Qf4+ was best. } { White offers draw } (40. Qf4+ Kg6) 40... Kh5? { (4.62 → 8.61) Mistake. Kf5 was best. } (40... Kf5 41. Qh7+ Kf6 42. e4 Nd3 43. Qf5+ Kg7 44. e5 Rc2 45. Qg5+ Kf8 46. Qf6+ Kg8 47. e6) 41. Qh8+ Kg4 42. Qg8+?! { (8.17 → 4.69) Inaccuracy. Qxe5 was best. } (42. Qxe5 Ra1) 42... Kf5 43. e4+?? { (4.87 → 0.38) Blunder. Qf8+ was best. } (43. Qf8+) 43... Kxe4 44. Qa8+?! { (0.52 → 0.00) Inaccuracy. Qh7+ was best. } (44. Qh7+ Kd4) 44... Kf4 45. Qf8+ Kg4?? { (0.00 → 3.52) Blunder. Ke4 was best. } (45... Ke4 46. Kg3 Rg1+ 47. Kh3 Rh1+ 48. Kg3) 46. Qg8+?? { (3.52 → 0.00) Blunder. Qg7+ was best. } (46. Qg7+ Kf5) 46... Kf4 47. Qf8+ Ke4 48. Qe8 Rb1 49. b3 c3 50. b4?? { (0.00 → -6.65) Blunder. Qa8+ was best. } (50. Qa8+ Kd4 51. Qa4+ Kd5 52. Qb4 Rc1 53. Qb7+ Kd4 54. Qb6+ Kd5) 50... c2 51. b5?! { (-6.40 → -66.34) Inaccuracy. Qa8+ was best. } (51. Qa8+ Kd4) 51... c1=Q 52. b6 { White offers draw } 52... Qh1+ 53. Kg3 Rg1# { Black wins by checkmate. } 0-1