rn1q1b1r/1p1k3p/3n2pP/p2pp3/1p1PpP2/B6N/P1PK2PR/RN3B2 w - - 2 15
FEN state: rn1q1b1r/1p1k3p/3n2pP/p2pp3/1p1PpP2/B6N/P1PK2PR/RN3B2 w - - 2 15 ; Best move: d4e5
The current state of the chess board is: Black rook at a8, black knight at b8, black queen at d8, black bishop at f8 and black rook at h8. Black pawn at b7, black king at d7 and black pawn at h7. Black knight at d6, black pawn at g6 and white pawn at h6. Black pawn at a5, black pawn at d5 and black pawn at e5. Black pawn at b4, white pawn at d4, black pawn at e4 and white pawn at f4. White bishop at a3 and white knight at h3. White pawn at a2, white pawn at c2, white king at d2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1 and white bishop at f1. Both players have exhausted their castles. Half move number is 2. Full move number is 15. White to move.