2b2b1r/1N4p1/5p1n/1p1ppk1p/rQ1P2nP/P1B1PP2/R1P5/4KBNR w K - 0 19
FEN state: 2b2b1r/1N4p1/5p1n/1p1ppk1p/rQ1P2nP/P1B1PP2/R1P5/4KBNR w K - 0 19 ; Best move: b4b5
The current state of the chess board is: Black bishop at c8, black bishop at f8 and black rook at h8. White knight at b7 and black pawn at g7. Black pawn at f6 and black knight at h6. Black pawn at b5, black pawn at d5, black pawn at e5, black king at f5 and black pawn at h5. Black rook at a4, white queen at b4, white pawn at d4, black knight at g4 and white pawn at h4. White pawn at a3, white bishop at c3, white pawn at e3 and white pawn at f3. White rook at a2 and white pawn at c2. White king at e1, white bishop at f1, white knight at g1 and white rook at h1. White kingside is the only castle move available. Half move number is 0. Full move number is 19. White to move.