1nb1qbkr/r1ppp2p/p5p1/1p1P1p2/PP2P3/4Qn1P/R1P2PP1/N1BK1BNR w - - 4 16
FEN state: 1nb1qbkr/r1ppp2p/p5p1/1p1P1p2/PP2P3/4Qn1P/R1P2PP1/N1BK1BNR w - - 4 16 ; Best move: g1f3
The current state of the chess board is: Black knight at b8, black bishop at c8, black queen at e8, black bishop at f8, black king at g8 and black rook at h8. Black rook at a7, black pawn at c7, black pawn at d7, black pawn at e7 and black pawn at h7. Black pawn at a6 and black pawn at g6. Black pawn at b5, white pawn at d5 and black pawn at f5. White pawn at a4, white pawn at b4 and white pawn at e4. White queen at e3, black knight at f3 and white pawn at h3. White rook at a2, white pawn at c2, white pawn at f2 and white pawn at g2. White knight at a1, white bishop at c1, white king at d1, white bishop at f1, white knight at g1 and white rook at h1. Both players have exhausted their castles. Half move number is 4. Full move number is 16. White to move.