r1b1N1n1/2q1kp1r/npBpp3/p5p1/R6p/1PP1PPPN/3P3P/2Q1K1R1 w - - 0 21
FEN state: r1b1N1n1/2q1kp1r/npBpp3/p5p1/R6p/1PP1PPPN/3P3P/2Q1K1R1 w - - 0 21 ; Best move: e8c7
The current state of the chess board is: Black rook at a8, black bishop at c8, white knight at e8 and black knight at g8. Black queen at c7, black king at e7, black pawn at f7 and black rook at h7. Black knight at a6, black pawn at b6, white bishop at c6, black pawn at d6 and black pawn at e6. Black pawn at a5 and black pawn at g5. White rook at a4 and black pawn at h4. White pawn at b3, white pawn at c3, white pawn at e3, white pawn at f3, white pawn at g3 and white knight at h3. White pawn at d2 and white pawn at h2. White queen at c1, white king at e1 and white rook at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 21. White to move.