1nb1k3/1p4pr/3p1n2/r1p1pppP/PbP1P3/N2P1PP1/P3K2R/1R1Q1BN1 w - - 0 22
FEN state: 1nb1k3/1p4pr/3p1n2/r1p1pppP/PbP1P3/N2P1PP1/P3K2R/1R1Q1BN1 w - - 0 22 ; Best move: a3b5
The current state of the chess board is: Black knight at b8, black bishop at c8 and black king at e8. Black pawn at b7, black pawn at g7 and black rook at h7. Black pawn at d6 and black knight at f6. Black rook at a5, black pawn at c5, black pawn at e5, black pawn at f5, black pawn at g5 and white pawn at h5. White pawn at a4, black bishop at b4, white pawn at c4 and white pawn at e4. White knight at a3, white pawn at d3, white pawn at f3 and white pawn at g3. White pawn at a2, white king at e2 and white rook at h2. White rook at b1, white queen at d1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 22. White to move.