2b2b2/1pN2kp1/1rppp3/p4pqr/PPPBP1pn/Q6R/R2PBP2/4K1N1 b - - 3 20
FEN state: 2b2b2/1pN2kp1/1rppp3/p4pqr/PPPBP1pn/Q6R/R2PBP2/4K1N1 b - - 3 20 ; Best move: b6b4
The current state of the chess board is: Black bishop at c8 and black bishop at f8. Black pawn at b7, white knight at c7, black king at f7 and black pawn at g7. Black rook at b6, black pawn at c6, black pawn at d6 and black pawn at e6. Black pawn at a5, black pawn at f5, black queen at g5 and black rook at h5. White pawn at a4, white pawn at b4, white pawn at c4, white bishop at d4, white pawn at e4, black pawn at g4 and black knight at h4. White queen at a3 and white rook at h3. White rook at a2, white pawn at d2, white bishop at e2 and white pawn at f2. 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. Black to move.