[Event "Polonnaruwa School Tournament Arena"] [Site "https://lichess.org/KNa5BvSW"] [Date "2023.02.10"] [White "thumulbandara"] [Black "Ishaneanuka"] [Result "0-1"] [UTCDate "2023.02.10"] [UTCTime "14:54:35"] [WhiteElo "967"] [BlackElo "1294"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+2"] [ECO "C60"] [Opening "Ruy Lopez"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 { C60 Ruy Lopez } Bd6?! { (0.20 → 0.91) Inaccuracy. Nf6 was best. } (3... Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+) 4. Bxc6?! { (0.91 → 0.01) Inaccuracy. O-O was best. } (4. O-O Nge7 5. c3 O-O 6. d4 Ng6 7. h3 a6 8. Ba4 a5) 4... bxc6?! { (0.01 → 0.77) Inaccuracy. dxc6 was best. } (4... dxc6 5. d4 Bg4 6. dxe5 Bxe5 7. Qxd8+ Rxd8 8. Nbd2 Bf4 9. h3) 5. d4 Ba6 6. dxe5 Bc5 7. Be3 Bb6?! { (0.95 → 1.92) Inaccuracy. Bxe3 was best. } (7... Bxe3 8. fxe3) 8. Bxb6?! { (1.92 → 1.24) Inaccuracy. Nc3 was best. } (8. Nc3) 8... axb6 9. Qd4 f6 10. exf6 Nxf6 11. Qe5+ Qe7 12. Qxe7+ Kxe7 13. Ne5? { (0.84 → -0.67) Mistake. Nc3 was best. } (13. Nc3 Rae8 14. O-O-O Rhf8 15. Rd2 Kd8 16. Rhd1 Bb7 17. Ne1 g5 18. f3 d6 19. Nd3 Ba6) 13... Nxe4 14. Nf3?? { (-0.52 → -2.64) Blunder. Nd2 was best. } (14. Nd2 Nf6 15. O-O-O Rhe8 16. Rhe1 Kf8 17. a3 d6 18. Nd3 c5 19. Nb1 Bb7 20. Nf4 Kf7) 14... Raf8? { (-2.64 → -1.10) Mistake. Rae8 was best. } (14... Rae8 15. a4 Kd8 16. Rg1 c5 17. Ra3 Nc3+ 18. Kd2 Nxb1+ 19. Rxb1 Re2+ 20. Kc3 Rxf2 21. b4) 15. Nc3?! { (-1.10 → -1.73) Inaccuracy. Nbd2 was best. } (15. Nbd2 Rf4 16. g3 Nxd2 17. Nxd2 Rf6 18. c4 d5 19. Rc1 Ra8 20. a3 Re8 21. O-O Kd8) 15... Nxc3 16. bxc3 Kd8 17. Ne5 Re8 18. f4 d6?! { (-1.44 → -0.40) Inaccuracy. Rhf8 was best. } (18... Rhf8 19. g3 d6 20. O-O-O Kc8 21. Nd3 Re2 22. Rde1 Bxd3 23. cxd3 Rxa2 24. Kb1 Rd2 25. Re7) 19. O-O-O Be2 20. Rd2 Bb5?? { (0.00 → 2.60) Blunder. Bh5 was best. } (20... Bh5 21. Nxc6+ Kd7 22. Nd4 Rhf8 23. g3 Re4 24. Kb2 Bg4 25. h3 Bh5 26. Rhh2 Bf7 27. a3) 21. Nf7+ Kd7 22. Nxh8 Rxh8 23. Re1 Rf8 24. Rde2?? { (2.14 → -2.38) Blunder. Rd4 was best. } (24. Rd4 Rf7 25. Rde4 c5 26. g3 Bc6 27. Re8 Bd5 28. a3 g6 29. Rh8 Be6 30. a4 Rg7) 24... Bxe2 25. Rxe2 Rxf4 26. g3 { White offers draw } 26... Rf1+ 27. Kd2?! { (-2.41 → -3.32) Inaccuracy. Kb2 was best. } (27. Kb2 g5 28. a4 h5 29. c4 Rf8 30. Ka3 Rf3+ 31. Kb2 g4 32. Rd2 Kc8 33. Re2 Kb7) 27... Rf7?! { (-3.32 → -2.46) Inaccuracy. b5 was best. } (27... b5 28. g4 c5 29. h3 g6 30. c4 bxc4 31. a4 d5 32. a5 Rf8 33. a6 Ra8 34. Rf2) 28. a4 Re7?! { (-2.99 → -2.26) Inaccuracy. Rf3 was best. } (28... Rf3 29. c4 Ra3 30. Rf2 Ke8 31. Re2+ Kf7 32. Rf2+ Kg8 33. Re2 Rxa4 34. Kd3 Kf7 35. Rf2+) 29. c4?! { (-2.26 → -3.50) Inaccuracy. Rf2 was best. } (29. Rf2 Ke8) 29... Rxe2+ 30. Kxe2 Ke6 31. Kd3 Ke5 32. Kc3?! { (-3.80 → -5.06) Inaccuracy. c5 was best. } (32. c5 Kd5 33. cxb6 cxb6 34. Kc3 Kc5 35. g4 g5 36. Kd3 Kb4 37. Ke4) 32... h6 33. Kb4?! { (-4.11 → -5.47) Inaccuracy. Kd3 was best. } (33. Kd3 c5 34. Ke3 c6 35. h3 h5 36. Kd3 d5 37. Ke3 dxc4 38. c3 b5 39. a5 Kd6) 33... Kd4 34. h4 g5 35. hxg5 hxg5 36. g4 Ke4 37. c5 dxc5+ 38. Kc4 Kf4 39. c3 Kxg4 40. Kb3 Kf3 41. Kc4 g4 42. Kd3 Kf2 43. Ke4 g3 44. Kf4 g2 45. Kg4 g1=Q+ 46. Kf4?! { (-18.70 → Mate in 30) Checkmate is now unavoidable. Kf5 was best. } (46. Kf5 Qg3 47. Kf6 Qxc3+ 48. Ke7 Qb3 49. Kd8 Qxa4 50. Kxc7 c4 51. Kd8 c3 52. Ke8 Ke3) 46... Qg3+ 47. Kf5 Qf3+?! { (Mate in 26 → -19.87) Lost forced checkmate sequence. Qxc3 was best. } (47... Qxc3 48. a5 bxa5 49. Ke6 Qd4 50. Ke7 Ke3 51. Ke8 Qd3 52. Ke7 c4 53. Kf7 Kd4 54. Ke8) 48. Kg5 { White resigns. } 0-1