1rb1k1nr/1pp1qp2/3pp1P1/p3P2N/1Q4P1/bP1P1P2/P2P4/R1BK1BR1 w - - 4 24
FEN state: 1rb1k1nr/1pp1qp2/3pp1P1/p3P2N/1Q4P1/bP1P1P2/P2P4/R1BK1BR1 w - - 4 24 ; Best move: b4a3
The current state of the chess board is: Black rook at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black queen at e7 and black pawn at f7. Black pawn at d6, black pawn at e6 and white pawn at g6. Black pawn at a5, white pawn at e5 and white knight at h5. White queen at b4 and white pawn at g4. Black bishop at a3, white pawn at b3, white pawn at d3 and white pawn at f3. White pawn at a2 and white pawn at d2. White rook at a1, white bishop at c1, white king at d1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 24. White to move.