2bk4/r1ppqpr1/p7/1p1p3P/P2n3P/2P4N/R1P1P3/3QKB1R w - - 3 21
FEN state: 2bk4/r1ppqpr1/p7/1p1p3P/P2n3P/2P4N/R1P1P3/3QKB1R w - - 3 21 ; Best move: d1d4
The current state of the chess board is: Black bishop at c8 and black king at d8. Black rook at a7, black pawn at c7, black pawn at d7, black queen at e7, black pawn at f7 and black rook at g7. Black pawn at a6. Black pawn at b5, black pawn at d5 and white pawn at h5. White pawn at a4, black knight at d4 and white pawn at h4. White pawn at c3 and white knight at h3. White rook at a2, white pawn at c2 and white pawn at e2. White queen at d1, white king at e1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 3. Full move number is 21. White to move.