playstrategy.org

[Event "King without a Castle Arena"] [Site "https://playstrategy.org/BZiX3MFV"] [Date "2025.10.14"] [P1 "anigm15"] [P2 "Matsu67"] [Result "0-1"] [UTCDate "2025.10.14"] [UTCTime "22:33:58"] [P1Elo "2014"] [P2Elo "1200"] [P1RatingDiff "-237"] [P2RatingDiff "+496"] [Variant "No Castling"] [TimeControl "3+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Time forfeit"] [Annotator "playstrategy.org"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. e5 e6 4. d4 c5 5. Be3?! { (0.63 → -0.13) Inaccuracy. The following was best. } (5. c3 Bd7) 5... Nc6?! { (-0.13 → 0.40) Inaccuracy. The following was best. } (5... cxd4) 6. dxc5 Qa5+?! { (0.22 → 0.99) Inaccuracy. The following was best. } (6... Nge7 7. c4 Nf5 8. Bf4 Bxc5 9. Nc3 h5 10. a3 Nfd4 11. cxd5 exd5 12. Rc1 Be6 13. h4) 7. c3 Bxc5?? { (1.22 → 3.46) Blunder. The following was best. } (7... Bd7 8. b4) 8. Bxc5?? { (3.46 → 0.31) Blunder. The following was best. } (8. b4 Bxb4 9. cxb4 Qxb4+ 10. Nbd2 Nge7 11. Rb1 Qa5 12. Bb5 Bd7 13. Qb3 f6 14. Qb2 Nf5) 8... Qxc5 9. b4 Qe7 10. Qa4?? { (0.36 → -1.23) Blunder. The following was best. } (10. b5 Na5) 10... a6?? { (-1.23 → 0.37) Blunder. The following was best. } (10... Qc7 11. Na3 Bd7 12. Nb5 Qb8 13. Nd6+ Kf8 14. Bb5 Nge7 15. h4 a6 16. Bxc6 Nxc6 17. b5) 11. b5 Nd8 12. bxa6+ Bd7 13. Bb5?! { (0.15 → -0.54) Inaccuracy. The following was best. } (13. Qf4 Qc5 14. Bd3 Ne7 15. Nbd2 bxa6 16. Rc1 Bb5 17. c4 Kf8 18. Qe3 Nb7 19. Ke2 dxc4) 13... Nc6?? { (-0.54 → 1.07) Blunder. The following was best. } (13... Rxa6) 14. Bxc6? { (1.07 → -0.28) Mistake. The following was best. } (14. Nbd2 Nd8 15. Ke2 Rxa6 16. Qb3 Bxb5+ 17. Qxb5+ Qd7 18. a4 Rc6 19. Rhc1 Ne7 20. Kf1 Rc7) 14... Bxc6 15. Qg4 Kf8 16. Nd4?! { (0.22 → -0.48) Inaccuracy. The following was best. } (16. axb7 Qxb7) 16... Rxa6 17. Nxc6? { (-0.61 → -2.05) Mistake. The following was best. } (17. Nd2 h5 18. Qe2 Nh6 19. Kf1 Qa3 20. N2b3 Ba4 21. Rb1 Bxb3 22. axb3 Qa2 23. Rc1 g6) 17... bxc6?! { (-2.05 → -1.28) Inaccuracy. The following was best. } (17... Rxc6) 18. Nd2 Qc7 19. c4?? { (-1.52 → -14.92) Blunder. The following was best. } (19. Qe2 Ra3) 19... Ra4?? { (-14.92 → -1.67) Blunder. The following was best. } (19... Qxe5+) 20. f4? { (-1.67 → -3.12) Mistake. The following was best. } (20. Qe2 Ne7) 20... f5? { (-3.12 → -1.54) Mistake. The following was best. } (20... dxc4 21. Qe2) 21. Qf3 g6?! { (-1.52 → -0.98) Inaccuracy. The following was best. } (21... Qa7 22. Ke2) 22. Qb3 Ra7?? { (-1.29 → 0.30) Blunder. The following was best. } (22... Qa5 23. Qb8+ Kg7 24. Qb7+ Kh6 25. Rf1 Qc5 26. Rf3 Ne7 27. Qd7 dxc4 28. Kf1 Ra7 29. Qd6) 23. Qb4+? { (0.30 → -0.92) Mistake. The following was best. } (23. cxd5) 23... Ne7 24. cxd5 cxd5?! { (-0.69 → -0.14) Inaccuracy. The following was best. } (24... c5 25. d6 cxb4 26. dxc7 Kg7 27. Kf2 Rxc7 28. Rhc1 Ra7 29. Rc2 Nd5 30. g3 Rha8 31. Rb2) 25. Rb1?! { (-0.14 → -0.99) Inaccuracy. The following was best. } (25. Ke2 Rb7 26. Qd6 Qxd6 27. exd6 Nc8 28. Rhb1 Rd7 29. Rb8 Kg7 30. a4 Nxd6 31. Rxh8 Kxh8) 25... Kf7 26. Kd1?? { (-1.46 → -3.61) Blunder. The following was best. } (26. Ke2 Rc8 27. Rhc1 Qxc1 28. Rxc1 Rxc1 29. a3 h6 30. Qb2 Rac7 31. Kd3 d4 32. Nf3 Nd5) 26... Rc8?! { (-3.61 → -2.42) Inaccuracy. The following was best. } (26... Rxa2 27. Ke2 d4 28. Rhc1 d3+ 29. Kf3 Rc2 30. Rd1 g5 31. Qb6 g4+ 32. Kf2 Qc3 33. Qb4) 27. Qb2? { (-2.42 → -4.26) Mistake. The following was best. } (27. Ke2) 27... Nc6?? { (-4.26 → -1.69) Blunder. The following was best. } (27... d4 28. Rc1 Qd7 29. Rxc8 Qxc8 30. Rf1 Nd5 31. Rf3 Ne3+ 32. Ke1 Rc7 33. Nb3 Qa8 34. Nxd4) 28. Qc2?? { (-1.69 → -3.69) Blunder. The following was best. } (28. Ke2 Qa5 29. Qb6 Qa4 30. g3 g5 31. Rhc1 Rac7 32. Nf3 gxf4 33. gxf4 Qxf4 34. Qe3 Qxe3+) 28... Ra6 29. Qc1?! { (-3.48 → -5.25) Inaccuracy. The following was best. } (29. Qc5 Rxa2) 29... Qd7 30. Ke1? { (-4.69 → -10.05) Mistake. The following was best. } (30. a3 Nd4) 30... Ra7?? { (-10.05 → -3.92) Blunder. The following was best. } (30... Nb4) 31. Kd1? { (-3.92 → -7.52) Mistake. The following was best. } (31. Qc3 Ra4 32. Qe3 d4 33. Qh3 Kg7 34. Kf2 Nb4 35. Qb3 Rc3 36. Qxb4 Rxb4 37. Rxb4 Rc2) 31... Rac7?! { (-7.52 → -4.64) Inaccuracy. The following was best. } (31... Nxe5 32. Qb2) 32. Ke1? { (-4.64 → -8.52) Mistake. The following was best. } (32. Qb2 Rb8) 32... Qd8?? { (-8.52 → -2.65) Blunder. The following was best. } (32... Nb4 33. Qd1 Nd3+ 34. Kf1 Rc1 35. Rxc1 Rxc1 36. Qxc1 Nxc1 37. Nf3 Qb5+ 38. Kf2 Qb2+ 39. Kg3) 33. Qa3 h5?! { (-2.68 → -1.50) Inaccuracy. The following was best. } (33... Ra7) 34. Kd1?? { (-1.50 → -4.22) Blunder. The following was best. } (34. Nf3 Ra7 35. Qd6 Qxd6 36. exd6 Rxa2 37. Rb7+ Kg8 38. d7 Rca8 39. Rc7 Nd8 40. Rc8 Kf8) 34... Qd7? { (-4.22 → -2.13) Mistake. The following was best. } (34... Ra7) 35. Ke1?! { (-2.13 → -2.81) Inaccuracy. The following was best. } (35. Ke2 Ra7) 35... Ne7?! { (-2.81 → -1.89) Inaccuracy. The following was best. } (35... Ra7 36. Qd6 Qxd6 37. exd6 Rxa2 38. h4 e5 39. Rh3 e4 40. Rc1 Ke6 41. Rg3 Kd7 42. Nb3) 36. Kd1?? { (-1.89 → -6.76) Blunder. The following was best. } (36. Kf2) 36... Rc2?! { (-6.76 → -5.00) Inaccuracy. The following was best. } (36... Rc3 37. Qa6 d4 38. Rb7 Qd5 39. Rxe7+ Kxe7 40. Qd6+ Qxd6 41. exd6+ Kxd6 42. Nb3 Rc2 43. Re1) 37. Ke1?! { (-5.00 → -8.21) Inaccuracy. The following was best. } (37. Rf1 d4 38. Rf3 Nd5 39. Qd3 Rxa2 40. Qb3 Ra4 41. Ke1 Nc3 42. Rb2 Ra1+ 43. Kf2 Qe7) 37... R8c3 38. Qa4? { (-8.70 → Mate in 5) Your opponent can now force a win. The following was best. } (38. Rb3 Rxb3) 38... Rc8?? { (Mate in 5 → 11.75) Lost forced winning sequence. The following was best. } (38... Qxa4 39. Rb2 Rxb2 40. Ke2 Qe4+ 41. Kf1 Rxd2 42. Kg1 Qxg2#) 39. Qa3?? { (11.75 → -8.12) Blunder. The following was best. } (39. Qxd7) 39... R2c7?? { (-8.12 → -2.13) Blunder. The following was best. } (39... d4 40. Qd6 Qa7 41. Rb6 Qa5 42. Qb4 Qxb4 43. Rxb4 Rc1+ 44. Kf2 Rxh1 45. Rxd4 Rc2 46. Kg3) 40. Rb2?? { (-2.13 → -8.98) Blunder. The following was best. } (40. Kf2 Rc3) 40... Qc6?? { (-8.98 → -1.85) Blunder. The following was best. } { P2 wins on time. } (40... Rc1+ 41. Kf2) 0-1