1n1q1k1r/1b6/rp2p2n/pB3p1p/P2P1P2/2B1P3/2PN2KR/bN1Q2n1 w - - 4 23
FEN state: 1n1q1k1r/1b6/rp2p2n/pB3p1p/P2P1P2/2B1P3/2PN2KR/bN1Q2n1 w - - 4 23 ; Best move: g2g1
The current state of the chess board is: Black knight at b8, black queen at d8, black king at f8 and black rook at h8. Black bishop at b7. Black rook at a6, black pawn at b6, black pawn at e6 and black knight at h6. Black pawn at a5, white bishop at b5, black pawn at f5 and black pawn at h5. White pawn at a4, white pawn at d4 and white pawn at f4. White bishop at c3 and white pawn at e3. White pawn at c2, white knight at d2, white king at g2 and white rook at h2. Black bishop at a1, white knight at b1, white queen at d1 and black knight at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 23. White to move.