rnb2bnr/3q2p1/1ppp2kp/p3pp2/P3PPPP/2N4N/RPPP4/2BQKB1R w K - 2 12
FEN state: rnb2bnr/3q2p1/1ppp2kp/p3pp2/P3PPPP/2N4N/RPPP4/2BQKB1R w K - 2 12 ; Best move: g4f5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black bishop at f8, black knight at g8 and black rook at h8. Black queen at d7 and black pawn at g7. Black pawn at b6, black pawn at c6, black pawn at d6, black king at g6 and black pawn at h6. Black pawn at a5, black pawn at e5 and black pawn at f5. White pawn at a4, white pawn at e4, white pawn at f4, white pawn at g4 and white pawn at h4. White knight at c3 and white knight at h3. White rook at a2, white pawn at b2, white pawn at c2 and white pawn at d2. White bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside is the only castle move available. Half move number is 2. Full move number is 12. White to move.