3qk3/r1pp2r1/3bnp1n/p3p1pp/1Q4PN/3P1B1P/pPPBPPR1/3RK3 w - - 4 23
FEN state: 3qk3/r1pp2r1/3bnp1n/p3p1pp/1Q4PN/3P1B1P/pPPBPPR1/3RK3 w - - 4 23 ; Best move: b4c4
The current state of the chess board is: Black queen at d8 and black king at e8. Black rook at a7, black pawn at c7, black pawn at d7 and black rook at g7. Black bishop at d6, black knight at e6, black pawn at f6 and black knight at h6. Black pawn at a5, black pawn at e5, black pawn at g5 and black pawn at h5. White queen at b4, white pawn at g4 and white knight at h4. White pawn at d3, white bishop at f3 and white pawn at h3. Black pawn at a2, white pawn at b2, white pawn at c2, white bishop at d2, white pawn at e2, white pawn at f2 and white rook at g2. White rook at d1 and white king at e1. Both players have exhausted their castles. Half move number is 4. Full move number is 23. White to move.