r1b3nr/p4k1q/P1np2p1/1Pp2P1p/RP3PNP/8/4Q1P1/1N2KBR1 b - - 3 20
FEN state: r1b3nr/p4k1q/P1np2p1/1Pp2P1p/RP3PNP/8/4Q1P1/1N2KBR1 b - - 3 20 ; Best move: h5g4
The current state of the chess board is: Black rook at a8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at a7, black king at f7 and black queen at h7. White pawn at a6, black knight at c6, black pawn at d6 and black pawn at g6. White pawn at b5, black pawn at c5, white pawn at f5 and black pawn at h5. White rook at a4, white pawn at b4, white pawn at f4, white knight at g4 and white pawn at h4. White queen at e2 and white pawn at g2. White knight at b1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 3. Full move number is 20. Black to move.