r1k2b1r/pN1bpp2/1q6/2pP2Bn/1p2PP1P/1P6/P1P3PN/R3KB1R w KQ - 3 18
FEN state: r1k2b1r/pN1bpp2/1q6/2pP2Bn/1p2PP1P/1P6/P1P3PN/R3KB1R w KQ - 3 18 ; Best move: h2f3
The current state of the chess board is: Black rook at a8, black king at c8, black bishop at f8 and black rook at h8. Black pawn at a7, white knight at b7, black bishop at d7, black pawn at e7 and black pawn at f7. Black queen at b6. Black pawn at c5, white pawn at d5, white bishop at g5 and black knight at h5. Black pawn at b4, white pawn at e4, white pawn at f4 and white pawn at h4. White pawn at b3. White pawn at a2, white pawn at c2, white pawn at g2 and white knight at h2. White rook at a1, white king at e1, white bishop at f1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 3. Full move number is 18. White to move.