r1b3nr/p1p1Nk1p/1n2p3/1P1p1pp1/5P2/b1B1R2P/1PP1P1P1/3QKBR1 w - - 1 19
FEN state: r1b3nr/p1p1Nk1p/1n2p3/1P1p1pp1/5P2/b1B1R2P/1PP1P1P1/3QKBR1 w - - 1 19 ; Best move: b2a3
The current state of the chess board is: Black rook at a8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at a7, black pawn at c7, white knight at e7, black king at f7 and black pawn at h7. Black knight at b6 and black pawn at e6. White pawn at b5, black pawn at d5, black pawn at f5 and black pawn at g5. White pawn at f4. Black bishop at a3, white bishop at c3, white rook at e3 and white pawn at h3. White pawn at b2, white pawn at c2, white pawn at e2 and white pawn at g2. White queen at d1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 19. White to move.