CohenChessClub.com

[Event "May Chess Megatournament"] [Site "https://cohenchessclub.com/uQImJJo3"] [Date "2022.05.07"] [White "WO1000"] [Black "emerson"] [Result "1-0"] [UTCDate "2022.05.07"] [UTCTime "20:07:27"] [WhiteElo "1687"] [BlackElo "1654"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-5"] [WhiteTitle "GM👑"] [Variant "Standard"] [TimeControl "900+0"] [ECO "C44"] [Opening "Ponziani Opening: Jaenisch Counterattack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 { C44 Ponziani Opening: Jaenisch Counterattack } 4. d4 exd4 5. cxd4?! { (0.00 → -0.99) Inaccuracy. e5 was best. } (5. e5 Nd5 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d6 9. Bb5 O-O 10. O-O a6 11. Ba4 Bg4) 5... Nxe4 6. d5 Nb4?? { (-1.60 → 1.18) Blunder. Bc5 was best. } (6... Bc5 7. Be3 Qe7 8. Be2 Ne5 9. Bxc5 Nxf3+ 10. Bxf3 Nxc5+ 11. Be2 d6 12. O-O O-O 13. Nc3) 7. Qe2?? { (1.18 → -4.29) Blunder. a3 was best. } (7. a3 Bc5 8. Qe2 O-O 9. axb4 Bxf2+ 10. Kd1 Re8 11. Nbd2 Nc3+ 12. bxc3 Rxe2 13. Bxe2 d6) 7... f5? { (-4.29 → -2.39) Mistake. Qe7 was best. } (7... Qe7 8. d6 Nxd6 9. Be3 Nd5 10. Nc3 Nxc3 11. bxc3 Nf5 12. Bf4 Qxe2+ 13. Bxe2 Bd6 14. Bxd6) 8. Nc3 Qe7 9. a3? { (-2.43 → -4.20) Mistake. Kd1 was best. } (9. Kd1 b6) 9... Na6?? { (-4.20 → 0.06) Blunder. Nxc3 was best. } (9... Nxc3 10. Qxe7+ Bxe7 11. axb4 Bxb4 12. Bd2 Nxd5 13. Bc4 Bxd2+ 14. Kxd2 Nf6 15. Rhe1+ Ne4+ 16. Kc2) 10. Nxe4 fxe4 11. Nd2? { (0.50 → -0.72) Mistake. Ng5 was best. } (11. Ng5 Nc5) 11... Nc5 12. b4 Na4?? { (-0.93 → 3.38) Blunder. Nd3+ was best. } (12... Nd3+ 13. Kd1) 13. Qxe4?? { (3.38 → -0.44) Blunder. Nxe4 was best. } (13. Nxe4) 13... Qxe4+?! { (-0.44 → 0.30) Inaccuracy. a5 was best. } (13... a5) 14. Nxe4 b6?? { (0.46 → 6.34) Blunder. d6 was best. } (14... d6) 15. Bd2?? { (6.34 → 1.29) Blunder. Bb5 was best. } (15. Bb5 a5 16. O-O axb4 17. axb4 Bxb4 18. Rxa4 Rxa4 19. Bxa4 Ba6 20. Rd1 Kd8 21. Bc2 Re8) 15... c5?? { (1.29 → 4.30) Blunder. Bb7 was best. } (15... Bb7 16. O-O-O) 16. bxc5?? { (4.30 → -0.48) Blunder. Bb5 was best. } (16. Bb5 Nb2 17. bxc5 a6 18. Be2 Bb7 19. cxb6 Bxd5 20. Nc3 Bxg2 21. Rg1 Bc6 22. Bc1 Na4) 16... Nxc5 17. Nxc5 Bxc5 18. Bb4 O-O?! { (-1.01 → -0.06) Inaccuracy. Ke7 was best. } (18... Ke7) 19. Bxc5 bxc5 20. Be2?! { (-0.10 → -1.04) Inaccuracy. d6 was best. } (20. d6 Rf6 21. Bc4+ Kf8 22. O-O-O Rb8 23. Rhe1 Rb6 24. Rd5 Ba6 25. Bxa6 Rxa6 26. Rxc5 Raxd6) 20... d6 21. O-O Bb7?! { (-1.37 → -0.46) Inaccuracy. Rb8 was best. } (21... Rb8 22. h4 Bf5 23. Rfe1 Rfe8 24. f3 h5 25. g4 Rb2 26. Bc4 Rxe1+ 27. Rxe1 hxg4 28. fxg4) 22. Bf3?! { (-0.46 → -1.00) Inaccuracy. f3 was best. } (22. f3 Bc8 23. Rfe1 Rb8 24. h4 Kf7 25. Bd3 g6 26. Kf2 Rb2+ 27. Re2 Rxe2+ 28. Bxe2 Kf6) 22... Rae8 23. Rab1 Ba6 24. Rfe1?? { (-1.51 → -3.50) Blunder. Rfd1 was best. } (24. Rfd1 Rf4 25. h3 g6 26. Bg4 Kg7 27. f3 h5 28. Be6 Kf6 29. Rb3 Rc4 30. Re3 h4) 24... Rxe1+?? { (-3.50 → -1.38) Blunder. Bd3 was best. } (24... Bd3 25. Rbd1 Rxe1+ 26. Rxe1 Kf7 27. g3 c4 28. Be4 Re8 29. f3 Kf6 30. Kf2 Bxe4 31. fxe4) 25. Rxe1 Bb7? { (-1.23 → 0.00) Mistake. Rb8 was best. } (25... Rb8 26. g4 Bd3 27. Be4 Rb3 28. Bxd3 Rxd3 29. Re7 a5 30. Ra7 Rxd5 31. Rxa5 Kf7 32. Kf1) 26. Rb1?! { (0.00 → -0.58) Inaccuracy. Re7 was best. } (26. Re7 Rf7 27. Re8+ Rf8) 26... Bc8 27. h3? { (-0.19 → -1.45) Mistake. Be4 was best. } (27. Be4 Bf5 28. f3 g6 29. Rb7 Rf7 30. Rb8+ Kg7 31. Rd8 Rd7 32. Rb8 Rc7 33. Kf2 c4) 27... Bf5 28. Re1 Bd7?! { (-1.53 → -0.51) Inaccuracy. Kf7 was best. } (28... Kf7 29. Kf1 Re8 30. Rxe8 Kxe8 31. Ke2 Ke7 32. Ke3 Kf6 33. Be4 h5 34. h4 Bxe4 35. Kxe4) 29. Kh2 Re8 30. Rxe8+ Bxe8 31. Bg4?? { (-1.12 → -5.80) Blunder. Kg3 was best. } (31. Kg3 Kf7) 31... Kf7?! { (-5.80 → -4.41) Inaccuracy. c4 was best. } (31... c4 32. Bd1 c3 33. g4 Bg6 34. Kg3 c2 35. Bxc2 Bxc2 36. f4 Kf8 37. Kf3 Kf7 38. Kf2) 32. Bh5+?! { (-4.41 → -5.62) Inaccuracy. f4 was best. } (32. f4 Kf6) 32... Ke7?? { (-5.62 → -1.41) Blunder. g6 was best. } (32... g6 33. Bg4 Kf6 34. f4 Bf7 35. h4 Bxd5 36. Kg1 Be4 37. Be2 d5 38. g3 c4 39. Kf2) 33. Bxe8 Kxe8 34. Kg3 Ke7 35. Kf3?! { (-1.10 → -1.69) Inaccuracy. Kf4 was best. } (35. Kf4 Kf6) 35... Kf6 36. Ke4 Kg5?? { (-1.83 → 0.00) Blunder. g5 was best. } (36... g5 37. g3 Kg6 38. f3 Kf6 39. f4 gxf4 40. Kxf4 Kg6 41. Kg4 h5+ 42. Kf4 a6 43. a4) 37. f4+?? { (0.00 → -6.53) Blunder. g3 was best. } (37. g3 Kf6 38. f4 g6 39. g4 g5 40. f5 Ke7 41. Ke3 Kf7 42. Kd3 Kg7 43. Ke3) 37... Kf6?? { (-6.53 → 0.00) Blunder. Kh4 was best. } (37... Kh4 38. Kf3 h5 39. g4 Kxh3 40. gxh5 Kh4 41. f5 Kxh5 42. Kf4 c4 43. f6 gxf6 44. Kf5) 38. g4 h6 39. h4 g5?? { (0.00 → 6.93) Blunder. Kg6 was best. } (39... Kg6 40. a4 Kf6 41. f5 g6 42. fxg6 Kxg6 43. Ke3 Kf6 44. Ke4) 40. hxg5+?? { (6.93 → 0.00) Blunder. fxg5+ was best. } (40. fxg5+) 40... hxg5 41. f5 a6 42. a4 a5?? { (0.00 → 6.56) Blunder. Ke7 was best. } (42... Ke7 43. Kd3 Kf7 44. Kc4 Ke7) 43. Kd3 Ke5 44. Kc4 Ke4? { (7.10 → Mate in 27) Checkmate is now unavoidable. Kf6 was best. } (44... Kf6 45. Kb5) 45. f6 Ke5?! { (63.31 → Mate in 10) Checkmate is now unavoidable. Kf3 was best. } (45... Kf3 46. f7) 46. f7 Kf6 47. f8=Q+ { Black resigns. } 1-0