2qk3r/2p1p2p/rpn3bn/p2p2pP/1PP5/P3pP1N/1R1NP1P1/2KQ1BR1 w - - 1 24
FEN state: 2qk3r/2p1p2p/rpn3bn/p2p2pP/1PP5/P3pP1N/1R1NP1P1/2KQ1BR1 w - - 1 24 ; Best move: b4b5
The current state of the chess board is: Black queen at c8, black king at d8 and black rook at h8. Black pawn at c7, black pawn at e7 and black pawn at h7. Black rook at a6, black pawn at b6, black knight at c6, black bishop at g6 and black knight at h6. Black pawn at a5, black pawn at d5, black pawn at g5 and white pawn at h5. White pawn at b4 and white pawn at c4. White pawn at a3, black pawn at e3, white pawn at f3 and white knight at h3. White rook at b2, white knight at d2, white pawn at e2 and white pawn at g2. White king at c1, white queen at d1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 24. White to move.