rnb1qbn1/4pk1r/1p3pN1/pBp1p1p1/P2P4/1P3PpP/R1P5/1NBQKR2 w - - 0 19
FEN state: rnb1qbn1/4pk1r/1p3pN1/pBp1p1p1/P2P4/1P3PpP/R1P5/1NBQKR2 w - - 0 19 ; Best move: b5e8
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at e8, black bishop at f8 and black knight at g8. Black pawn at e7, black king at f7 and black rook at h7. Black pawn at b6, black pawn at f6 and white knight at g6. Black pawn at a5, white bishop at b5, black pawn at c5, black pawn at e5 and black pawn at g5. White pawn at a4 and white pawn at d4. White pawn at b3, white pawn at f3, black pawn at g3 and white pawn at h3. White rook at a2 and white pawn at c2. White knight at b1, white bishop at c1, white queen at d1, white king at e1 and white rook at f1. Both players have exhausted their castles. Half move number is 0. Full move number is 19. White to move.