rnbq1kr1/3ppp1p/1pp3p1/p3P1b1/QPP3n1/5PNP/PB1P2P1/RN2KBR1 b - - 6 18
FEN state: rnbq1kr1/3ppp1p/1pp3p1/p3P1b1/QPP3n1/5PNP/PB1P2P1/RN2KBR1 b - - 6 18 ; Best move: g4h2
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black queen at d8, black king at f8 and black rook at g8. Black pawn at d7, black pawn at e7, black pawn at f7 and black pawn at h7. Black pawn at b6, black pawn at c6 and black pawn at g6. Black pawn at a5, white pawn at e5 and black bishop at g5. White queen at a4, white pawn at b4, white pawn at c4 and black knight at g4. White pawn at f3, white knight at g3 and white pawn at h3. White pawn at a2, white bishop at b2, white pawn at d2 and white pawn at g2. White rook at a1, white knight at b1, white king at e1, white bishop at f1 and white rook at g1. Both players have exhausted their castles. Half move number is 6. Full move number is 18. Black to move.