[Event "Тренировочная Arena"] [Site "https://lichess.org/l4j39Dg4"] [Date "2022.01.12"] [White "Sergey2465"] [Black "Nikolai_Arkadievich"] [Result "0-1"] [UTCDate "2022.01.12"] [UTCTime "10:47:46"] [WhiteElo "1605"] [BlackElo "1858"] [WhiteRatingDiff "-107"] [BlackRatingDiff "+42"] [BlackTitle "GM"] [Variant "Crazyhouse"] [TimeControl "180+2"] [ECO "A06"] [Opening "Zukertort Opening: Old Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d3 d5?! { (0.00 → 0.67) Inaccuracy. Nc6 was best. } (1... Nc6 2. e4 Nf6 3. Nf3 e5 4. Bg5 Be7 5. Nc3 d6 6. Be2) 2. Nf3 { A06 Zukertort Opening: Old Indian Attack } Nc6 3. g3?! { (-0.78 → -1.84) Inaccuracy. Bf4 was best. } (3. Bf4 Bg4) 3... e5 4. Bg2 Nf6 5. Nbd2?! { (-2.00 → -3.17) Inaccuracy. O-O was best. } (5. O-O h6) 5... e4 6. dxe4? { (-2.66 → -4.75) Mistake. O-O was best. } (6. O-O exf3) 6... dxe4 7. Ng5 e3 8. fxe3?? { (-4.41 → -12.66) Blunder. Nde4 was best. } (8. Nde4 Bb4+) 8... Ng4?? { (-12.66 → -3.69) Blunder. P@f2+ was best. } (8... P@f2+) 9. Bxc6+? { (-3.69 → -7.38) Mistake. Nde4 was best. } (9. Nde4) 9... bxc6 10. Ndf3? { (-8.09 → Mate in 5) Checkmate is now unavoidable. Nde4 was best. } (10. Nde4 P@f2+) 10... P@f2+ { White resigns. } 0-1