rq2kbnr/1pp1pp2/2n4p/pN1p2p1/P2P1P1P/1N2B2R/RPbKP1P1/3Q1B2 w k - 9 18
FEN state: rq2kbnr/1pp1pp2/2n4p/pN1p2p1/P2P1P1P/1N2B2R/RPbKP1P1/3Q1B2 w k - 9 18 ; Best move: d2c2
The current state of the chess board is: Black rook at a8, black queen at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at b7, black pawn at c7, black pawn at e7 and black pawn at f7. Black knight at c6 and black pawn at h6. Black pawn at a5, white knight at b5, black pawn at d5 and black pawn at g5. White pawn at a4, white pawn at d4, white pawn at f4 and white pawn at h4. White knight at b3, white bishop at e3 and white rook at h3. White rook at a2, white pawn at b2, black bishop at c2, white king at d2, white pawn at e2 and white pawn at g2. White queen at d1 and white bishop at f1. Black kingside is the only castle move available. Half move number is 9. Full move number is 18. White to move.