1nb1kb1r/r1p2p1n/1p2N1pB/4P2p/Ppp4P/3q1PP1/1P2P2R/RN2KB2 w - - 5 21
FEN state: 1nb1kb1r/r1p2p1n/1p2N1pB/4P2p/Ppp4P/3q1PP1/1P2P2R/RN2KB2 w - - 5 21 ; Best move: e2d3
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at c7, black pawn at f7 and black knight at h7. Black pawn at b6, white knight at e6, black pawn at g6 and white bishop at h6. White pawn at e5 and black pawn at h5. White pawn at a4, black pawn at b4, black pawn at c4 and white pawn at h4. Black queen at d3, white pawn at f3 and white pawn at g3. White pawn at b2, white pawn at e2 and white rook at h2. White rook at a1, white knight at b1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 5. Full move number is 21. White to move.