r1bq1k2/p4p1r/npp1p3/3p2pP/1b2P3/3PKN1P/PPP2P1R/RNBQ1B2 w - - 1 15
FEN state: r1bq1k2/p4p1r/npp1p3/3p2pP/1b2P3/3PKN1P/PPP2P1R/RNBQ1B2 w - - 1 15 ; Best move: e3e2
The current state of the chess board is: Black rook at a8, black bishop at c8, black queen at d8 and black king at f8. Black pawn at a7, black pawn at f7 and black rook at h7. Black knight at a6, black pawn at b6, black pawn at c6 and black pawn at e6. Black pawn at d5, black pawn at g5 and white pawn at h5. Black bishop at b4 and white pawn at e4. White pawn at d3, white king at e3, white knight at f3 and white pawn at h3. White pawn at a2, white pawn at b2, white pawn at c2, white pawn at f2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1 and white bishop at f1. Both players have exhausted their castles. Half move number is 1. Full move number is 15. White to move.