b1r4r/p1p5/2nkP1pp/3p1pB1/1P1P3b/P7/2P2PPR/R3KBN1 b - - 0 23
FEN state: b1r4r/p1p5/2nkP1pp/3p1pB1/1P1P3b/P7/2P2PPR/R3KBN1 b - - 0 23 ; Best move: h4g5
The current state of the chess board is: Black bishop at a8, black rook at c8 and black rook at h8. Black pawn at a7 and black pawn at c7. Black knight at c6, black king at d6, white pawn at e6, black pawn at g6 and black pawn at h6. Black pawn at d5, black pawn at f5 and white bishop at g5. White pawn at b4, white pawn at d4 and black bishop at h4. White pawn at a3. White pawn at c2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white king at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 23. Black to move.