1nb1k1nr/r2pppbp/pp6/2p3pP/2P5/P5qN/RP1PPPP1/2BQKB1R w Kk - 4 10
FEN state: 1nb1k1nr/r2pppbp/pp6/2p3pP/2P5/P5qN/RP1PPPP1/2BQKB1R w Kk - 4 10 ; Best move: f2g3
The current state of the chess board is: Black knight at b8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at d7, black pawn at e7, black pawn at f7, black bishop at g7 and black pawn at h7. Black pawn at a6 and black pawn at b6. Black pawn at c5, black pawn at g5 and white pawn at h5. White pawn at c4. White pawn at a3, black queen at g3 and white knight at h3. White rook at a2, white pawn at b2, white pawn at d2, white pawn at e2, white pawn at f2 and white pawn at g2. White bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white rook at h1. White kingside and black kingside castles are available. Half move number is 4. Full move number is 10. White to move.