2b2b1r/r1p1k1qp/P1npp3/4p1p1/PP1Pn3/NK6/1Q4PP/R1B2B1R w - - 4 26
FEN state: 2b2b1r/r1p1k1qp/P1npp3/4p1p1/PP1Pn3/NK6/1Q4PP/R1B2B1R w - - 4 26 ; Best move: b4b5
The current state of the chess board is: Black bishop at c8, black bishop at f8 and black rook at h8. Black rook at a7, black pawn at c7, black king at e7, black queen at g7 and black pawn at h7. White pawn at a6, black knight at c6, black pawn at d6 and black pawn at e6. Black pawn at e5 and black pawn at g5. White pawn at a4, white pawn at b4, white pawn at d4 and black knight at e4. White knight at a3 and white king at b3. White queen at b2, white pawn at g2 and white pawn at h2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 26. White to move.