Do you realize Fischer almost never has any bad pieces? He exchanges them, and the bad pieces remain with his opponents.
If you are reading this instead of viewing a chess puzzle or game, then you must enable JavaScript on this website.
[Event "rated untimed match"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Unknown"] [Black "Unknown652"] [Result "0-1"] [Annotator "David Hayes"] [BlackElo "0"] [FEN "3r1rk1/pR3ppp/4qb2/3n4/3P4/1P2BN1P/P4PP1/3Q1RK1 b - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1... Qa6 ( { Black can try: } 1... Nxe3 2. fxe3 Qxe3+ 3. Kh2 Bxd4 4. Nxd4 Rxd4 5. Qf3 Qe8 { With a likely draw. } ) 2. Rxf7 Rxf7 { Black wins with a large material advantage. } 0-1