r1b1k1nr/p1pp1N1p/1p5b/3nppqP/2P5/P2P4/RP1NPPPR/2BQKB2 w k - 3 12
FEN state: r1b1k1nr/p1pp1N1p/1p5b/3nppqP/2P5/P2P4/RP1NPPPR/2BQKB2 w k - 3 12 ; Best move: f7g5
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, black pawn at d7, white knight at f7 and black pawn at h7. Black pawn at b6 and black bishop at h6. Black knight at d5, black pawn at e5, black pawn at f5, black queen at g5 and white pawn at h5. White pawn at c4. White pawn at a3 and white pawn at d3. White rook at a2, white pawn at b2, white knight at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white rook at h2. White bishop at c1, white queen at d1, white king at e1 and white bishop at f1. Black kingside is the only castle move available. Half move number is 3. Full move number is 12. White to move.