7r/2pbnpBp/1Pk3p1/pp2p3/3PPPPq/8/P1n1K2P/1N2RBNR w - - 1 21
FEN state: 7r/2pbnpBp/1Pk3p1/pp2p3/3PPPPq/8/P1n1K2P/1N2RBNR w - - 1 21 ; Best move: e1c1
The current state of the chess board is: Black rook at h8. Black pawn at c7, black bishop at d7, black knight at e7, black pawn at f7, white bishop at g7 and black pawn at h7. White pawn at b6, black king at c6 and black pawn at g6. Black pawn at a5, black pawn at b5 and black pawn at e5. White pawn at d4, white pawn at e4, white pawn at f4, white pawn at g4 and black queen at h4. White pawn at a2, black knight at c2, white king at e2 and white pawn at h2. White knight at b1, white rook at e1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. White to move.