rnb2b2/p1pqk2N/1p5n/3ppp2/P2P2Bp/1P4r1/2P1PP2/RNBQK1R1 w Q - 2 15
FEN state: rnb2b2/p1pqk2N/1p5n/3ppp2/P2P2Bp/1P4r1/2P1PP2/RNBQK1R1 w Q - 2 15 ; Best move: c1g5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8 and black bishop at f8. Black pawn at a7, black pawn at c7, black queen at d7, black king at e7 and white knight at h7. Black pawn at b6 and black knight at h6. Black pawn at d5, black pawn at e5 and black pawn at f5. White pawn at a4, white pawn at d4, white bishop at g4 and black pawn at h4. White pawn at b3 and black rook at g3. White pawn at c2, white pawn at e2 and white pawn at f2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at g1. White queenside is the only castle move available. Half move number is 2. Full move number is 15. White to move.