2bq2n1/1r1p1pkr/3R4/1p4pp/1n1P1P2/7P/P1P1P1PR/1Q2KB2 w - - 1 23
FEN state: 2bq2n1/1r1p1pkr/3R4/1p4pp/1n1P1P2/7P/P1P1P1PR/1Q2KB2 w - - 1 23 ; Best move: b1b4
The current state of the chess board is: Black bishop at c8, black queen at d8 and black knight at g8. Black rook at b7, black pawn at d7, black pawn at f7, black king at g7 and black rook at h7. White rook at d6. Black pawn at b5, black pawn at g5 and black pawn at h5. Black knight at b4, white pawn at d4 and white pawn at f4. White pawn at h3. White pawn at a2, white pawn at c2, white pawn at e2, white pawn at g2 and white rook at h2. White queen at b1, white king at e1 and white bishop at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 23. White to move.