r1b1kb1r/p2ppp1p/n7/qp1N2p1/P1p3nP/1P4PB/2PPPP2/RNBQK1R1 w Qkq - 0 10
FEN state: r1b1kb1r/p2ppp1p/n7/qp1N2p1/P1p3nP/1P4PB/2PPPP2/RNBQK1R1 w Qkq - 0 10 ; Best move: c1b2
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black knight at a6. Black queen at a5, black pawn at b5, white knight at d5 and black pawn at g5. White pawn at a4, black pawn at c4, black knight at g4 and white pawn at h4. White pawn at b3, white pawn at g3 and white bishop at h3. White pawn at c2, white pawn at d2, 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, black kingside and black queenside castles are available. Half move number is 0. Full move number is 10. White to move.