rnqk3r/pbnp3p/2p2pp1/1p4B1/1P1Pp3/2P1PPPP/P2R2BR/2b1K1N1 w - - 3 20
FEN state: rnqk3r/pbnp3p/2p2pp1/1p4B1/1P1Pp3/2P1PPPP/P2R2BR/2b1K1N1 w - - 3 20 ; Best move: g5f6
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at c8, black king at d8 and black rook at h8. Black pawn at a7, black bishop at b7, black knight at c7, black pawn at d7 and black pawn at h7. Black pawn at c6, black pawn at f6 and black pawn at g6. Black pawn at b5 and white bishop at g5. White pawn at b4, white pawn at d4 and black pawn at e4. White pawn at c3, white pawn at e3, white pawn at f3, white pawn at g3 and white pawn at h3. White pawn at a2, white rook at d2, white bishop at g2 and white rook at h2. Black bishop at c1, white king at e1 and white knight at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 20. White to move.