rn3b1r/6kp/b2pp2n/1p3pp1/1P3PPP/N3B2B/P2P1K2/R4QNR w - - 1 21
FEN state: rn3b1r/6kp/b2pp2n/1p3pp1/1P3PPP/N3B2B/P2P1K2/R4QNR w - - 1 21 ; Best move: h4g5
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at f8 and black rook at h8. Black king at g7 and black pawn at h7. Black bishop at a6, black pawn at d6, black pawn at e6 and black knight at h6. Black pawn at b5, black pawn at f5 and black pawn at g5. White pawn at b4, white pawn at f4, white pawn at g4 and white pawn at h4. White knight at a3, white bishop at e3 and white bishop at h3. White pawn at a2, white pawn at d2 and white king at f2. White rook at a1, white queen at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 1. Full move number is 21. White to move.