1nbq2r1/1ppk1ppQ/1r2p2n/p1bp4/3P1B2/NPP2PP1/P2KP2P/R4BNR w - - 5 12
FEN state: 1nbq2r1/1ppk1ppQ/1r2p2n/p1bp4/3P1B2/NPP2PP1/P2KP2P/R4BNR w - - 5 12 ; Best move: d4c5
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at d8 and black rook at g8. Black pawn at b7, black pawn at c7, black king at d7, black pawn at f7, black pawn at g7 and white queen at h7. Black rook at b6, black pawn at e6 and black knight at h6. Black pawn at a5, black bishop at c5 and black pawn at d5. White pawn at d4 and white bishop at f4. White knight at a3, white pawn at b3, white pawn at c3, white pawn at f3 and white pawn at g3. White pawn at a2, white king at d2, white pawn at e2 and white pawn at h2. White rook at a1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 5. Full move number is 12. White to move.