[Event "Rated classical game"] [Site "https://lichess.org/3FvFJ8TN"] [Date "2022.02.16"] [White "Ken_Manalad09"] [Black "Alex-Cooper"] [Result "0-1"] [UTCDate "2022.02.16"] [UTCTime "03:20:06"] [WhiteElo "1561"] [BlackElo "1574"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+11"] [Variant "Standard"] [TimeControl "1800+0"] [ECO "E27"] [Opening "Nimzo-Indian Defense: Sämisch Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3?! { (0.25 → -0.33) Inaccuracy. Qc2 was best. } (4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. e3 Bb7 8. Nf3 d5) 4... Bxc3+ 5. bxc3 O-O { E27 Nimzo-Indian Defense: Sämisch Variation } 6. Nf3 b6 7. e3 Bb7 8. Bd3 d6 9. O-O Ne4 10. Nd2 Nxc3?? { (-0.20 → 6.22) Blunder. f5 was best. } { White resigns. } (10... f5) 0-1