r1b1qb1r/p1n1kp1p/1p2p2n/3pP1p1/PP4P1/1Bp2P2/2PP3P/RNBQK1NR w K - 2 15
FEN state: r1b1qb1r/p1n1kp1p/1p2p2n/3pP1p1/PP4P1/1Bp2P2/2PP3P/RNBQK1NR w K - 2 15 ; Best move: d2c3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black knight at c7, black king at e7, black pawn at f7 and black pawn at h7. Black pawn at b6, black pawn at e6 and black knight at h6. Black pawn at d5, white pawn at e5 and black pawn at g5. White pawn at a4, white pawn at b4 and white pawn at g4. White bishop at b3, black pawn at c3 and white pawn at f3. White pawn at c2, white pawn at d2 and white pawn at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 2. Full move number is 15. White to move.