[Event "Casual correspondence game"] [Site "https://lichess.org/YGMSdjw9"] [Date "2015.04.20"] [White "hadis_a70"] [Black "zorif"] [Result "1/2-1/2"] [UTCDate "2015.04.20"] [UTCTime "18:37:41"] [WhiteElo "1507"] [BlackElo "1442"] [Variant "Standard"] [TimeControl "-"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C47 Four Knights Game } 4. g3 d5 5. Bb5?! { (0.05 → -0.75) Inaccuracy. exd5 was best. } (5. exd5 Nxd5 6. Bg2 Nxc3 7. bxc3 Bc5 8. O-O O-O 9. Re1 Qf6 10. Qe2 Bd7 11. d3 b6) 5... dxe4?! { (-0.75 → 0.10) Inaccuracy. d4 was best. } (5... d4 6. Nb1 Bd6 7. d3 O-O 8. Bxc6 bxc6 9. Nbd2 Be6 10. O-O Rb8 11. Re1 Nd7 12. c3) 6. Ng5?? { (0.10 → -1.98) Blunder. Nxe5 was best. } (6. Nxe5 a6 7. Bxc6+ bxc6 8. d4 c5 9. Be3 Bd6 10. f4 cxd4 11. Qxd4 O-O 12. O-O-O Qe7) 6... a6? { (-1.98 → -0.54) Mistake. Bg4 was best. } (6... Bg4 7. Be2 Bxe2 8. Qxe2 Nd4 9. Qd1 Nd5 10. Ngxe4 Nb4 11. O-O Nbxc2 12. Rb1 Qd7 13. d3) 7. Bc4?? { (-0.54 → -3.28) Blunder. Bxc6+ was best. } (7. Bxc6+ bxc6 8. Ngxe4 Nxe4 9. Nxe4 Be7 10. Qh5 O-O 11. d3 f6 12. O-O Be6 13. Bd2 Rb8) 7... Ne7?? { (-3.28 → 7.17) Blunder. Bg4 was best. } (7... Bg4 8. Bxf7+ Kd7 9. Be6+ Bxe6 10. Nxe6 Kxe6 11. O-O Kf7 12. d3 exd3 13. cxd3 Qd7 14. f4) 8. Nxf7?? { (7.17 → 2.47) Blunder. Bxf7+ was best. } (8. Bxf7+ Kd7 9. Ne6 Nc6 10. Nxd8 Kxd8 11. h3 Bd6 12. Nd5 Bd7 13. c3 Kc8 14. d3 exd3) 8... Qd7? { (2.47 → 4.14) Mistake. Bg4 was best. } (8... Bg4 9. Nxe5 Qc8 10. Bf7+ Kd8 11. Nxg4 Qxg4 12. Qxg4 Nxg4 13. Nxe4 Nf5 14. c3 Nd6 15. Be6) 9. Nxh8 Qh3 10. Bf7+ Kd8 11. Nxe4?? { (4.17 → 1.21) Blunder. Bc4 was best. } (11. Bc4 Be6 12. d3 Bg4 13. Qd2 Nc6 14. Rf1 Kc8 15. Nxe4 Nd4 16. f3 Nxe4 17. dxe4 Nxf3+) 11... Nxe4? { (1.21 → 2.58) Mistake. Qg2 was best. } (11... Qg2 12. Rf1) 12. f3?? { (2.58 → -4.08) Blunder. d4 was best. } (12. d4 Bg4 13. Qd3 Qg2 14. Rf1 Kc8 15. f3 Nxg3 16. hxg3 Qxg3+ 17. Kd1 Bf5 18. Qe2 exd4) 12... Qg2? { (-4.08 → -2.16) Mistake. Nxg3 was best. } (12... Nxg3 13. d4) 13. fxe4?? { (-2.16 → -17.77) Blunder. Rf1 was best. } (13. Rf1 Qxh2 14. Qe2 Qxe2+ 15. Kxe2 Nxg3+ 16. Kf2 Nxf1 17. Bb3 Nh2 18. Nf7+ Ke8 19. Nxe5 Nf5) 13... Qxh1+ 14. Ke2?! { (-17.52 → Mate in 11) Checkmate is now unavoidable. Kf2 was best. } (14. Kf2 Qxd1 15. Bc4 Nc6 16. c3 Qh1 17. d4 Qxh2+ 18. Kf3 Bh3 19. Bg5+ Ke8 20. Bf1 Qh1+) 14... Bg4+ 15. Kf2 Bxd1?! { (Mate in 5 → -25.72) Lost forced checkmate sequence. Qxh2+ was best. } (15... Qxh2+ 16. Kf1 Bh3+ 17. Ke1 Qg1+ 18. Ke2 Bg4+ 19. Kd3 Qd4#) 16. Ke3?! { (-25.72 → Mate in 1) Checkmate is now unavoidable. Bc4 was best. } (16. Bc4 Qxh2+ 17. Kf1 Bf3 18. Nf7+ Ke8 19. Nd6+ cxd6 20. d4 Qg2+ 21. Ke1 Qg1+ 22. Bf1 Qxg3+) 16... Bxc2 17. d3 Qxc1+?? { (Mate in 5 → -3.54) Lost forced checkmate sequence. Nd5+ was best. } (17... Nd5+ 18. Kf2 Qxh2+ 19. Ke1 Bb4+ 20. Bd2 Bxd2+ 21. Kf1 Bxd3#) 18. Rxc1 Ba4 19. Rc4 Nf5+?? { (-4.36 → 0.00) Blunder. Bd7 was best. } (19... Bd7 20. Rc2 a5 21. Bc4 b5 22. Rf2 Nf5+ 23. Rxf5 Bc5+ 24. Kd2 Bxf5 25. Bd5 c6 26. Bxc6) 20. Kf3?? { (0.00 → -6.39) Blunder. exf5 was best. } (20. exf5 Bd7 21. Bg8 Bxf5 22. Nf7+ Kd7 23. Nxe5+ Kd6 24. Nf7+ Kd7 25. Ne5+ Kd6 26. Nf7+ Kd7) 20... Nd4+ 21. Rxd4+?! { (-5.27 → -6.97) Inaccuracy. Kg2 was best. } (21. Kg2 Bb5 22. Bg8 Bxc4 23. dxc4 Ke7 24. Bxh7 Kf6 25. Ng6 Rd8 26. h4 Bc5 27. a3 Nb3) 21... exd4 22. b3 Bxb3?? { (-7.64 → -2.35) Blunder. Bb5 was best. } (22... Bb5 23. Bd5 Bc5 24. Nf7+ Ke7 25. Ne5 c6 26. Bc4 Bd6 27. Ng4 Bxc4 28. bxc4 Rf8+ 29. Ke2) 23. axb3?? { (-2.35 → -5.29) Blunder. Bxb3 was best. } (23. Bxb3 Kd7 24. Nf7 Ba3 25. e5 Bc1 26. Ke4 Be3 27. Bd5 Rf8 28. e6+ Ke7 29. Bxb7 Kxe6) 23... a5?! { (-5.29 → -3.64) Inaccuracy. Bb4 was best. } (23... Bb4 24. Bc4 c6 25. Nf7+ Ke7 26. Ne5 Bd6 27. Nxc6+ bxc6 28. Kg2 a5 29. Kf3 Rf8+ 30. Kg2) 24. e5?! { (-3.64 → -5.69) Inaccuracy. Bd5 was best. } (24. Bd5 Bc5) 24... Ra6?? { (-5.69 → -2.20) Blunder. Bb4 was best. } (24... Bb4 25. Ng6 hxg6 26. Bxg6 Ke7 27. Be4 Rf8+ 28. Kg4 c6 29. Kg5 Rh8 30. h4 Be1 31. g4) 25. Bd5?! { (-2.20 → -3.04) Inaccuracy. Bc4 was best. } (25. Bc4 Rc6 26. Nf7+ Ke7 27. Ng5 h6 28. Ne4 g5 29. h4 Bg7 30. hxg5 hxg5 31. e6 Rb6) 25... Rf6+?? { (-3.04 → 2.68) Blunder. b5 was best. } (25... b5 26. Nf7+ Ke7 27. Ng5 a4 28. bxa4 bxa4 29. Bc4 Ra5 30. Ne6 a3 31. Ba2 Rxe5 32. Nxd4) 26. exf6 Be7?? { (2.68 → 52.89) Blunder. b5 was best. } (26... b5 27. Bc6 gxf6 28. Bxb5 Ke7 29. Bc4 Bh6 30. Nf7 Be3 31. Ke4 Bg1 32. h4 Be3 33. g4) 27. Bxb7?? { (52.89 → 3.12) Blunder. fxg7 was best. } (27. fxg7 c6 28. g8=Q+ Kc7 29. Qf7 Kd8 30. Qxh7 cxd5 31. Ng6 Bb4 32. Qxb7 Bd6 33. Qxd5 Kc7) 27... Kd7?? { (3.12 → 54.93) Blunder. Bxf6 was best. } (27... Bxf6 28. Nf7+) 28. Nf7?? { (54.93 → 3.06) Blunder. fxg7 was best. } (28. fxg7 c6 29. g8=Q Kd6 30. Qc4 Bd8 31. Nf7+ Ke7 32. Nxd8 Kxd8 33. Qg8+ Kc7 34. Qxh7+ Kb6) 28... c6?? { (3.06 → 18.12) Blunder. Bxf6 was best. } (28... Bxf6 29. Ke4 c5 30. Ne5+ Kc7 31. Bd5 Be7 32. Kf5 Kb6 33. Ke6 Bg5 34. Kd6 Kb5 35. Nc6) 29. Ne5+ Kc7?! { (13.66 → Mate in 7) Checkmate is now unavoidable. Kd6 was best. } (29... Kd6 30. fxg7 Kxe5 31. g8=Q Bb4 32. Qxh7 Ke6 33. Bxc6 Kd6 34. Qd7+ Kc5 35. Qd5+ Kb6 36. Qxd4+) 30. Ba6?? { (Mate in 7 → 3.05) Lost forced checkmate sequence. fxe7 was best. } (30. fxe7 Kb6 31. e8=Q Kb5 32. Nc4 Kb4 33. Qe1+ Kxb3 34. Qb1+ Kc3 35. Qb2+ Kxd3 36. Qb3#) 30... Kb6?? { (3.05 → Mate in 7) Checkmate is now unavoidable. Bxf6 was best. } (30... Bxf6 31. Ke4 Kd6 32. Ng4 Bd8 33. Kxd4 h5 34. Ne3 Bf6+ 35. Ke4 Kc5 36. Bc4 Kb4 37. d4) 31. Bc4?? { (Mate in 7 → 3.73) Lost forced checkmate sequence. fxe7 was best. } (31. fxe7 Kc5 32. e8=Q Kb4 33. Nc4 Kc3 34. Qe1+ Kc2 35. Qd2+ Kxb3 36. Qb2+ Ka4 37. Qa3#) 31... Kc5?? { (3.73 → Mate in 13) Checkmate is now unavoidable. gxf6 was best. } (31... gxf6 32. Nf7 a4 33. bxa4 Ka5 34. Ke4 Kxa4 35. Kf5 Kb4 36. Ke6 Bc5 37. Nd8 Kc3 38. Nxc6) 32. Bg8?? { (Mate in 13 → 3.57) Lost forced checkmate sequence. fxe7 was best. } (32. fxe7 g5 33. e8=Q g4+ 34. Kxg4 Kb4 35. Nxc6+ Kc5 36. Bg8 h6 37. Qe6 h5+ 38. Kxh5 Kb6) 32... Kb4?? { (3.57 → Mate in 17) Checkmate is now unavoidable. gxf6 was best. } (32... gxf6 33. Nc4 h5 34. Nxa5 Kb5 35. Nc4 Kb4 36. Ke4 Kc3 37. Be6 c5 38. Nb6 f5+ 39. Bxf5) 33. Nxc6+ Kc3 34. Nxe7?! { (Mate in 9 → 16.14) Lost forced checkmate sequence. fxe7 was best. } (34. fxe7 g5 35. e8=Q g4+ 36. Ke2 h6 37. Nxd4 Kb2 38. Qc8 Ka3 39. Qc5+ Kb2 40. Qc2+ Ka3) 34... Kxd3?! { (16.14 → Mate in 10) Checkmate is now unavoidable. gxf6 was best. } (34... gxf6 35. Ke4) 35. Bc4+ Kc3 36. Be2? { (Mate in 9 → 8.95) Lost forced checkmate sequence. Nd5+ was best. } (36. Nd5+ Kb2 37. fxg7 d3 38. g8=Q d2 39. Qg7+ Ka2 40. Qd4 d1=R 41. Qxd1 Kb2 42. Qd2+ Kb1) 36... Kxb3? { (8.95 → Mate in 8) Checkmate is now unavoidable. gxf6 was best. } (36... gxf6 37. Nd5+ Kxb3 38. Ke4 Kc2 39. Kxd4 f5 40. Bc4 Kb2 41. Nb6 h6 42. Be6 Kc2 43. Bxf5+) 37. Bd1+ Kc3 38. Nd5+ Kb2 39. Be2? { (Mate in 6 → 8.68) Lost forced checkmate sequence. fxg7 was best. } (39. fxg7 Kc1 40. g8=Q Kxd1 41. Nf4 a4 42. Qa2 a3 43. Nd3 h6 44. Qe2#) 39... Kc2? { (8.68 → Mate in 8) Checkmate is now unavoidable. gxf6 was best. } (39... gxf6 40. Bb5 f5 41. Ba4 Ka3 42. Bd1 Kb2 43. Ke2 Ka3 44. Kd3 Kb2 45. Ba4 Ka3 46. Bd7) 40. Bc4? { (Mate in 8 → 8.52) Lost forced checkmate sequence. fxg7 was best. } (40. fxg7 d3 41. g8=Q dxe2 42. Qc8+ Kb1 43. Kxe2 h5 44. Qc3 Ka2 45. Nb6 Kb1 46. Nc4 Ka2) 40... d3? { (8.52 → Mate in 8) Checkmate is now unavoidable. gxf6 was best. } (40... gxf6 41. Ke4 d3 42. Bxd3+ Kb2 43. Bb5 Kb3 44. Kd3 f5 45. Bc4+ Kb2 46. Nb6 Kc1 47. Be6) 41. Bxd3+ Kxd3 42. Nf4+ Kc2 43. fxg7 a4 44. g8=Q a3 45. Qxh7+ Kd2 46. Qh6 a2 47. Qf6 a1=Q 48. Qxa1 Kc2 49. Qa4+ Kb1 50. Nd3?? { (Mate in 4 → 0.00) Lost forced checkmate sequence. Ke2 was best. } { Draw by stalemate. } (50. Ke2 Kb2 51. Nd3+ Kc3 52. Qb4+ Kc2 53. Qb2#) 1/2-1/2