rnbq1bn1/1p1pk1pr/p6p/2p1pp2/1P3P2/P1NP2PN/RBP1PK1P/Q4B1R w - - 0 12
FEN state: rnbq1bn1/1p1pk1pr/p6p/2p1pp2/1P3P2/P1NP2PN/RBP1PK1P/Q4B1R w - - 0 12 ; Best move: c3d5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black bishop at f8 and black knight at g8. Black pawn at b7, black pawn at d7, black king at e7, black pawn at g7 and black rook at h7. Black pawn at a6 and black pawn at h6. Black pawn at c5, black pawn at e5 and black pawn at f5. White pawn at b4 and white pawn at f4. White pawn at a3, white knight at c3, white pawn at d3, white pawn at g3 and white knight at h3. White rook at a2, white bishop at b2, white pawn at c2, white pawn at e2, white king at f2 and white pawn at h2. White queen at a1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 0. Full move number is 12. White to move.