r1bqk1r1/ppppp1bp/n7/6p1/3P4/6Q1/PPPNNK1P/R1B2B1R w q - 4 11
FEN state: r1bqk1r1/ppppp1bp/n7/6p1/3P4/6Q1/PPPNNK1P/R1B2B1R w q - 4 11 ; Best move: d2f3
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8, black king at e8 and black rook at g8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7, black pawn at e7, black bishop at g7 and black pawn at h7. Black knight at a6. Black pawn at g5. White pawn at d4. White queen at g3. White pawn at a2, white pawn at b2, white pawn at c2, white knight at d2, white knight at e2, white king at f2 and white pawn at h2. White rook at a1, white bishop at c1, white bishop at f1 and white rook at h1. Black queenside is the only castle move available. Half move number is 4. Full move number is 11. White to move.