[Event "casual rapid game"] [Site "https://adjva4.dpdns.org/tig6CYas"] [Date "2026.06.10"] [Round "-"] [White "DementievAlexander"] [Black "RomKoch"] [Result "1-0"] [GameId "tig6CYas"] [UTCDate "2026.06.10"] [UTCTime "19:30:27"] [WhiteElo "1276"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "600+5"] [ECO "C40"] [Opening "King's Pawn Game: Damiano Defense"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.18] } 1... e5 { [%eval 0.22] } 2. Nf3 { [%eval 0.18] } 2... f6? { (0.18 → 1.62) Mistake. Nc6 was best. } { [%eval 1.62] } { C40 King's Pawn Game: Damiano Defense } (2... Nc6 3. Bc4 Nf6 4. d3 a6 5. c3 Bc5 6. O-O d6 7. Re1) 3. c3?! { (1.62 → 0.56) Inaccuracy. Nxe5 was best. } { [%eval 0.56] } (3. Nxe5 Qe7 4. Nf3 Qxe4+ 5. Be2 d5 6. O-O Ne7 7. Re1 Qa4) 3... c5? { (0.56 → 1.97) Mistake. d5 was best. } { [%eval 1.97] } (3... d5 4. exd5 Qxd5 5. d4 Nc6 6. Nbd2 exd4 7. Bc4 Qh5 8. O-O) 4. d4 { [%eval 1.56] } 4... d6 { [%eval 1.91] } 5. dxe5?! { (1.91 → 0.87) Inaccuracy. Bc4 was best. } { [%eval 0.87] } (5. Bc4 Be7 6. O-O Nc6 7. Na3 a6 8. Bd5 Qc7 9. Nc4 b5) 5... fxe5 { [%eval 1.38] } 6. Bb5+ { [%eval 1.06] } 6... Bd7?! { (1.06 → 1.68) Inaccuracy. Nc6 was best. } { [%eval 1.68] } (6... Nc6 7. Ng5 Be7 8. h4 Nf6 9. Bc4 Qb6 10. Ne6 Bxe6 11. Bxe6 Nd8 12. Bd5) 7. Bxd7+?! { (1.68 → 0.81) Inaccuracy. Bc4 was best. } { [%eval 0.81] } (7. Bc4 Nf6 8. O-O b5 9. Be2 Be7 10. a4 b4 11. Bc4 Qc8 12. Ng5 Nc6) 7... Kxd7?? { (0.81 → 3.91) Blunder. Qxd7 was best. } { [%eval 3.91] } (7... Qxd7 8. Qd3 Nc6 9. Na3 Nf6 10. O-O d5 11. exd5 O-O-O 12. Ng5 h6 13. Nf7) 8. Bg5? { (3.91 → 1.81) Mistake. Nxe5+ was best. } { [%eval 1.81] } (8. Nxe5+ Ke8 9. Qh5+ g6 10. Nxg6 Nf6 11. Qh4 Rg8 12. Nxf8 Kxf8 13. Bg5 Rg6) 8... Be7? { (1.81 → 3.62) Mistake. Qe8 was best. } { [%eval 3.62] } (8... Qe8 9. O-O h6 10. Be3 Kc7 11. a4 Qe6 12. Na3 Nc6 13. Nb5+ Kb8 14. Qd5) 9. Bxe7? { (3.62 → 1.71) Mistake. Nxe5+ was best. } { [%eval 1.71] } (9. Nxe5+ Kc7 10. Nf7 Qe8 11. Bxe7 Qxe7 12. Qf3 Nc6 13. Nxh8 Rf8 14. Qe2 Ne5) 9... Qxe7 { [%eval 1.29] } 10. O-O { [%eval 1.23] } 10... Nc6 { [%eval 1.28] } 11. b3 { [%eval 0.85] } 11... b5?! { (0.85 → 1.87) Inaccuracy. Nf6 was best. } { [%eval 1.87] } (11... Nf6 12. Qc2 Rad8 13. Na3 Kc8 14. Rad1 Qe6 15. Nc4 Rd7 16. Ng5 Qe7 17. f3) 12. a4?! { (1.87 → 1.07) Inaccuracy. b4 was best. } { [%eval 1.07] } (12. b4 cxb4 13. cxb4 Nf6 14. Nc3 Rhb8 15. a3 a5 16. Nd5 Nxd5 17. exd5 Nd8) 12... a6?? { (1.07 → 4.56) Blunder. b4 was best. } { [%eval 4.56] } (12... b4 13. cxb4 Nxb4 14. Nfd2 Nf6 15. Nc4 Rhd8 16. f4 Ke8 17. Nc3 Rab8 18. Qf3) 13. axb5 { [%eval 4.46] } 13... Nb8?! { (4.46 → 5.70) Inaccuracy. Nd8 was best. } { [%eval 5.7] } (13... Nd8 14. Nbd2 Nf6 15. Nc4 Kc7 16. b6+ Kb8 17. Nxd6 Qe6 18. Nc4 Nc6 19. Qe2) 14. bxa6?! { (5.70 → 4.44) Inaccuracy. Qd5 was best. } { [%eval 4.44] } (14. Qd5 Ra7 15. b6 Nf6 16. Nxe5+ Qxe5 17. Qxe5 dxe5 18. Rd1+ Kc6 19. bxa7 Nbd7) 14... Nxa6 { [%eval 4.99] } 15. Qd5? { (4.99 → 2.68) Mistake. Qd3 was best. } { [%eval 2.68] } (15. Qd3 Nc7 16. Rxa8 Nxa8 17. Qb5+ Ke6 18. Qb8 Nc7 19. Nbd2 g5 20. Ra1 Qg7) 15... Nf6 { [%eval 2.39] } 16. Qb7+?! { (2.39 → 1.68) Inaccuracy. Qd3 was best. } { [%eval 1.68] } (16. Qd3 Nc7 17. Na3 Rhd8 18. Nb5 Ke8 19. Rxa8 Nxa8 20. Ra1 Nb6 21. c4 Nc8) 16... Ke6?? { (1.68 → Mate in 1) Checkmate is now unavoidable. Nc7 was best. } { [%eval #1] } (16... Nc7 17. Rxa8 Rxa8 18. b4 cxb4 19. cxb4 Ke8 20. Nc3 Rd8 21. Rd1 Kf8 22. b5) 17. Qxe7+?? { (Mate in 1 → 0.30) Lost forced checkmate sequence. Ng5# was best. } { [%eval 0.3] } (17. Ng5#) 17... Kxe7 { [%eval 0.34] } 18. Nbd2 { [%eval 0.29] } 18... h6? { (0.29 → 1.49) Mistake. Nc7 was best. } { [%eval 1.49] } (18... Nc7 19. Rfc1 Nb5 20. Ra4 Rxa4 21. bxa4 Nc7 22. Ra1 Ra8 23. a5 Nb5 24. Ne1) 19. Nh4 { [%eval 1.57] } 19... g5?? { (1.57 → 5.71) Blunder. Ke6 was best. } { [%eval 5.71] } (19... Ke6 20. Ra5 Nc7 21. Rfa1 Rxa5 22. Rxa5 Rb8 23. Nf5 g6 24. Ne3 g5 25. Kf1) 20. Nf5+?? { (5.71 → 1.70) Blunder. Ng6+ was best. } { [%eval 1.7] } (20. Ng6+ Kf7 21. Nxh8+ Kg7 22. f3 d5 23. Nf7 Kxf7 24. exd5 Nxd5 25. Ne4 Rb8) 20... Ke6 { [%eval 1.82] } 21. Ne3 { [%eval 1.5] } 21... h5 { [%eval 1.61] } 22. Ndc4?! { (1.61 → 0.82) Inaccuracy. Ra4 was best. } { [%eval 0.82] } (22. Ra4 Nc7 23. Rfa1 Rxa4 24. bxa4 Ra8 25. f3 g4 26. a5 gxf3 27. gxf3 Nb5) 22... h4?? { (0.82 → 3.60) Blunder. Nxe4 was best. } { [%eval 3.6] } (22... Nxe4 23. Nb6 Nxc3 24. Nxa8 Ne2+ 25. Kh1 Rxa8 26. h4 gxh4 27. Ra2 Nc3 28. Ra5) 23. Nb6 { [%eval 3.56] } 23... Ra7 { [%eval 3.37] } 24. Ra2 { [%eval 3.32] } 24... Rb8 { [%eval 3.38] } 25. Nbc4? { (3.38 → 1.49) Mistake. Nbd5 was best. } { [%eval 1.49] } (25. Nbd5 Nxe4 26. f3 Nf6 27. Nxf6 Kxf6 28. Rfa1 Rxb3 29. Rxa6 Rxa6 30. Rxa6 Ke6) 25... Rxb3? { (1.49 → 3.02) Mistake. Nxe4 was best. } { [%eval 3.02] } (25... Nxe4 26. Rd1 g4 27. h3 Rd8 28. Rda1 gxh3 29. Rxa6 Rxa6 30. Rxa6 hxg2 31. Kxg2) 26. Rfa1? { (3.02 → 1.19) Mistake. f3 was best. } { [%eval 1.19] } (26. f3 d5 27. exd5+ Nxd5 28. Rfa1 Ndc7 29. Nd1 Ra8 30. Nd2 Rb6 31. Ne3 Nd5) 26... Rxc3?? { (1.19 → 3.56) Blunder. Nxe4 was best. } { [%eval 3.56] } (26... Nxe4 27. Rxa6 Rxa6 28. Rxa6 Rb1+ 29. Nf1 g4 30. f3 g3 31. hxg3 Nxg3 32. Nd2) 27. Rxa6?? { (3.56 → -2.95) Blunder. f3 was best. } { [%eval -2.95] } (27. f3 g4 28. Rxa6 Rc1+ 29. Rxc1 Rxa6 30. Nxg4 Nxg4 31. fxg4 d5 32. exd5+ Kxd5) 27... Rxa6 { [%eval -2.78] } 28. Rxa6 { [%eval -2.78] } 28... Rc1+ { [%eval -2.65] } 29. Nf1 { [%eval -2.41] } 29... Ng4?? { (-2.41 → 3.54) Blunder. Rxc4 was best. } { [%eval 3.54] } (29... Rxc4 30. f3 Rc3 31. Ra2 Nh5 32. Kf2 g4 33. fxg4 Nf6 34. Ne3 Nxe4+ 35. Ke2) 30. Rxd6+? { (3.54 → 1.68) Mistake. Nxd6 was best. } { [%eval 1.68] } (30. Nxd6 Kd7 31. Nb5 Ke7 32. Ra7+ Kf8 33. Ra2 Ke7 34. Na3 Nf6 35. Rc2 Rxc2) 30... Ke7 { [%eval 1.35] } 31. h3? { (1.35 → -0.07) Mistake. Rg6 was best. } { [%eval -0.07] } (31. Rg6 Rxc4 32. f3 Nf6 33. Rxg5 Ke6 34. Ne3 Rd4 35. Rg7 Rd3 36. Kf2 h3) 31... Nf6 { [%eval 0.0] } 32. Ra6 { [%eval 0.0] } 32... Rxc4 { [%eval 0.0] } 33. Ra7+ { [%eval -0.19] } 33... Ke6 { [%eval -0.08] } 34. f3 { [%eval -0.03] } 34... Rc1 { [%eval 0.0] } 35. Ra6+ { [%eval -0.03] } 35... Ke7 { [%eval -0.03] } 36. Ra7+ { [%eval -0.2] } 36... Ke6 { [%eval -0.15] } 37. Rg7?? { (-0.15 → -2.94) Blunder. Ra6+ was best. } { [%eval -2.94] } (37. Ra6+ Kf7 38. Ra7+ Ke8 39. Kf2 Rc2+ 40. Kg1 Nh5 41. Ne3 Re2 42. Nd5 Nf4) 37... c4?? { (-2.94 → -0.10) Blunder. Nh5 was best. } { [%eval -0.1] } (37... Nh5 38. Rg6+ Kd7 39. Rxg5 Ng3 40. Kf2 Rxf1+ 41. Ke3 Rd1 42. Rxe5 c4 43. Rc5) 38. Kf2 { [%eval -0.26] } 38... c3 { [%eval -0.21] } 39. Rxg5?? { (-0.21 → -7.00) Blunder. Ne3 was best. } { [%eval -7.0] } (39. Ne3 Nh5 40. Rc7 Nf4 41. Rc6+ Kf7 42. Rc7+ Ke8 43. Rc8+ Ke7 44. Rc7+ Kd8) 39... c2? { (-7.00 → -3.97) Mistake. Rxf1+ was best. } { [%eval -3.97] } (39... Rxf1+ 40. Kxf1 c2 41. Kf2 c1=Q 42. Rf5 Qc5+ 43. Ke2 Qd4 44. Rg5 Nxe4 45. Rg6+) 40. Ne3 { [%eval -3.76] } 40... Nh7?? { (-3.76 → 0.00) Blunder. Rf1+ was best. } { [%eval 0.0] } (40... Rf1+ 41. Kxf1 c1=Q+ 42. Ke2 Qb2+ 43. Ke1 Nd7 44. Rg6+ Kf7 45. Rc6 Qb4+ 46. Kd1) 41. Rg6+ { [%eval 0.0] } 41... Nf6 { [%eval 0.0] } 42. Rh6?? { (0.00 → -2.31) Blunder. Ng4 was best. } { [%eval -2.31] } (42. Ng4 Rf1+ 43. Kxf1 c1=Q+ 44. Kf2 Qd2+ 45. Kg1 Qe1+ 46. Kh2 Qg3+ 47. Kh1 Qe1+) 42... Kf7?? { (-2.31 → -0.01) Blunder. Rf1+ was best. } { [%eval -0.01] } (42... Rf1+ 43. Kxf1 c1=Q+ 44. Ke2 Kf7 45. Rxh4 Kg6 46. Nf5 Nh5 47. Rg4+ Kf7 48. g3) 43. Rxh4?? { (-0.01 → -2.06) Blunder. Nxc2 was best. } { [%eval -2.06] } (43. Nxc2 Rxc2+ 44. Kf1 Rc4 45. Rxh4 Nd5 46. g3 Rc1+ 47. Kf2 Rc2+ 48. Ke1 Ne3) 43... Nd7?? { (-2.06 → 3.73) Blunder. Rf1+ was best. } { [%eval 3.73] } (43... Rf1+ 44. Kxf1 c1=Q+ 45. Ke2 Kg6 46. Nf5 Nh5 47. g3 Qg1 48. Rg4+ Kf7 49. h4) 44. Ke2?? { (3.73 → -3.37) Blunder. Rh7+ was best. } { [%eval -3.37] } (44. Rh7+ Kg6 45. Rxd7 Rf1+ 46. Nxf1 c1=Q 47. Ne3 Qc5 48. Rd3 Qb6 49. Kg3 Qf6) 44... Nf8?? { (-3.37 → 3.92) Blunder. Re1+ was best. } { [%eval 3.92] } (44... Re1+ 45. Kxe1 c1=Q+ 46. Ke2 Nf8 47. Ng4 Ng6 48. Rh7+ Kf8 49. g3 Qg1 50. Rh6) 45. Kd2 { [%eval 3.86] } 45... Rg1 { [%eval 4.04] } 46. Kxc2 { [%eval 3.97] } 46... Ng6 { [%eval 4.21] } 47. Rh7+ { [%eval 3.94] } 47... Kf6 { [%eval 4.2] } 48. Rd7 { [%eval 4.16] } 48... Kg5?! { (4.16 → 5.66) Inaccuracy. Ra1 was best. } { [%eval 5.66] } (48... Ra1 49. g3 Ke6 50. Rd3 Ra2+ 51. Kb3 Rh2 52. h4 Ne7 53. Nc4 Ng6 54. Rd6+) 49. Rd1 { [%eval 5.66] } 49... Rxd1 { [%eval 5.51] } 50. Kxd1 { [%eval 5.2] } 50... Nh4 { [%eval 6.04] } 51. Ke2 { [%eval 5.83] } 51... Ng6 { [%eval 5.87] } 52. Kf2 { [%eval 5.65] } 52... Kf4?! { (5.65 → 9.36) Inaccuracy. Nf4 was best. } { [%eval 9.36] } (52... Nf4 53. Ng4 Nd3+ 54. Ke3 Nb2 55. g3 Nc4+ 56. Kd3 Nb2+ 57. Ke2 Nc4 58. Nxe5) 53. Nd5+?! { (9.36 → 6.01) Inaccuracy. h4 was best. } { [%eval 6.01] } (53. h4 Nxh4 54. g3+ Kg5 55. gxh4+ Kf6 56. Nc4 Ke6 57. Kg3 Kd7 58. Kh3 Kc6) 53... Kg5 { [%eval 5.79] } 54. Kg3 { [%eval 5.83] } 54... Kh5 { [%eval 6.32] } 55. f4 { [%eval 6.01] } 55... exf4+?! { (6.01 → 12.30) Inaccuracy. Kh6 was best. } { [%eval 12.3] } (55... Kh6 56. f5 Nf8 57. Kh4 Nh7 58. Ne3 Kg7 59. Ng4 Kg8 60. Kh5 Nf8 61. Nxe5) 56. Nxf4+ { [%eval 10.17] } 56... Kg5 { [%eval 15.04] } 57. Nxg6 { [%eval 15.49] } 57... Kxg6 { [%eval 81.15] } 58. Kg4 { [%eval 10.09] } 58... Kf6 { [%eval 10.15] } 59. h4 { [%eval 81.15] } 59... Kg6 { [%eval 13.02] } 60. g3 { [%eval 9.51] } 60... Kh6? { (9.51 → Mate in 15) Checkmate is now unavoidable. Kf6 was best. } { [%eval #15] } (60... Kf6 61. Kf4 Ke7 62. e5 Ke6 63. h5 Kd5 64. Kf5 Kd4 65. h6 Kc3 66. h7) 61. e5?! { (Mate in 15 → 15.51) Lost forced checkmate sequence. Kf5 was best. } { [%eval 15.51] } (61. Kf5 Kg7 62. h5 Kf7 63. e5 Ke7 64. g4 Kd7 65. h6 Kc6 66. e6 Kd6) 61... Kg6 { [%eval 68.06] } 62. e6 { [%eval 79.72] } 62... Kf6 { [%eval 41.24] } 63. h5 { [%eval 11.26] } 63... Kxe6 { [%eval 13.71] } 64. Kg5 { [%eval 81.15] } 64... Kf7 { [%eval 81.15] } 65. g4 { [%eval 81.15] } 65... Kg7 { [%eval 81.15] } 66. h6+ { [%eval #12] } 66... Kh7 { [%eval #11] } 67. Kh5 { [%eval #10] } 67... Kg8 { [%eval #11] } 68. Kg6 { [%eval #10] } 68... Kh8 { [%eval #9] } 69. g5 { [%eval #8] } 69... Kg8 { [%eval #8] } 70. Kf6 { [%eval #7] } 70... Kh8 { [%eval #6] } 71. g6 { [%eval #5] } 71... Kg8 { [%eval #5] } 72. g7 { [%eval #4] } 72... Kh7 { [%eval #4] } 73. Kf7 { [%eval #3] } 73... Kxh6 { [%eval #3] } 74. g8=Q { [%eval #2] } 74... Kh5 { [%eval #2] } 75. Kf6 { [%eval #2] } 75... Kh6 { [%eval #1] } 76. Qg6# { White wins by checkmate. } 1-0