[Event "Simultaneous Exhibition"] [Site "?"] [Round "0"] [White "Fischer"] [Black "Chalker"] [Result "1-0"] [ECO "C43"] [Opening "Russian Game: Modern Attack"] 1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qe2 {White tries to prove Black's knight is misplaced. 5...f5 or 5...would lose a pawn for shaky compensation.} 5... Bb4+ {If White interposes on d2 Black will take over the initiative; if he moves his king Black will have two exposed minor pieces.} 6. Kd1 {Now that W hite's king is stuck in the center Black show sacrifice a pawn by 6...d5 7. exd6 f5, with complications.} 6... Nc5 { By cutting his bishop off from the kingside Black lets his queen get trapped.} 7. Bg5 d3 { Black's best try, keeping White's queen out of c4, but not good enough.} 8. cxd3 f6 9. exf6+ Kf7 10. Ne5+ Ke6 11. Nc6+ 1-0