[Event "Engr. Sterling Sanado Chess"] [Site "https://lichess.org/8L3Jdeei"] [Date "2022.02.19"] [White "kamatoyroderick1217"] [Black "elias_banguiran"] [Result "0-1"] [UTCDate "2022.02.19"] [UTCTime "07:08:00"] [WhiteElo "2230"] [BlackElo "2202"] [WhiteRatingDiff "-148"] [BlackRatingDiff "+49"] [Variant "Standard"] [TimeControl "900+5"] [ECO "B13"] [Opening "Caro-Kann Defense: Exchange Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d5 3. exd5 { B13 Caro-Kann Defense: Exchange Variation } cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Ne2 g6 7. O-O Bf5 8. Bxf5 gxf5 9. Ng3 e6 10. Bg5?! { (0.95 → -0.02) Inaccuracy. Qe2 was best. } (10. Qe2) 10... Rg8 11. Bf4 Bd6 12. Qd2 Qc7 13. Bxd6 Qxd6 14. f4?? { (-0.24 → -2.48) Blunder. f3 was best. } (14. f3 O-O-O) 14... O-O-O 15. Na3 Rg4 16. Rae1?! { (-2.18 → -3.20) Inaccuracy. Nc2 was best. } (16. Nc2 Rdg8) 16... Rdg8 17. Rf2 h5 18. Nb5 Qd7 19. Qd3?! { (-3.69 → -4.67) Inaccuracy. Nf1 was best. } (19. Nf1 Kb8 20. Qd1 a6 21. Na3 Qc7 22. Ne3 R4g7 23. Nac2 Ne4 24. Ref1 Nxf2 25. Rxf2 h4) 19... h4 20. Nf1 Ne4 21. Rc2 a6 22. Na3 Kb8 23. b4 Na7 24. Nb1 Rxf4 25. Rb2?! { (-4.55 → -6.35) Inaccuracy. h3 was best. } (25. h3 f6 26. Ree2 Nb5 27. Nbd2 Nbd6 28. Nf3 Nc4 29. Kh2 Qc7 30. Kh1 Qh7 31. Kh2 b5) 25... Rfg4 26. Ne3 R4g7 27. b5 axb5 28. a4 f4 29. Nd1 bxa4 30. Na3 Qc6 31. Qf3 Qd6 32. Nb1 a3 33. Ra2 Nb5 34. Qd3 Qa6 35. Qf3 Qd6 36. Qd3 Qc6 37. Ree2 Ng5 38. Nxa3 Nxa3 39. Rxa3 Qc4? { (-9.48 → -5.03) Mistake. f3 was best. } (39... f3 40. Nf2) 40. Qd2?? { (-5.03 → Mate in 7) Checkmate is now unavoidable. Qxc4 was best. } (40. Qxc4) 40... Nf3+ 41. Kh1 Nxd2 42. Rxd2 Qf1# { Black wins by checkmate. } 0-1