rn2qb1r/pp1kppp1/4b2R/2pp4/6P1/3P1P2/PPP1P1K1/RNBQ1BN1 b - - 4 12
FEN state: rn2qb1r/pp1kppp1/4b2R/2pp4/6P1/3P1P2/PPP1P1K1/RNBQ1BN1 b - - 4 12 ; Best move: g7h6
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at e8, black bishop at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black king at d7, black pawn at e7, black pawn at f7 and black pawn at g7. Black bishop at e6 and white rook at h6. Black pawn at c5 and black pawn at d5. White pawn at g4. White pawn at d3 and white pawn at f3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at e2 and white king at g2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 4. Full move number is 12. Black to move.