1n2kbnr/r4p1p/p1p5/1p1p2P1/1P1p4/qRP4b/P1N1PKPP/2BQ1BNR b k - 1 13
FEN state: 1n2kbnr/r4p1p/p1p5/1p1p2P1/1P1p4/qRP4b/P1N1PKPP/2BQ1BNR b k - 1 13 ; Best move: a3a2
The current state of the chess board is: Black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black rook at a7, black pawn at f7 and black pawn at h7. Black pawn at a6 and black pawn at c6. Black pawn at b5, black pawn at d5 and white pawn at g5. White pawn at b4 and black pawn at d4. Black queen at a3, white rook at b3, white pawn at c3 and black bishop at h3. White pawn at a2, white knight at c2, white pawn at e2, white king at f2, white pawn at g2 and white pawn at h2. White bishop at c1, white queen at d1, white bishop at f1, white knight at g1 and white rook at h1. Black kingside is the only castle move available. Half move number is 1. Full move number is 13. Black to move.