r1b3nr/1p2k1Bp/2ppp3/pP6/P1P2pPR/R4n2/3PPK2/1N1Q1BN1 w - - 1 17
FEN state: r1b3nr/1p2k1Bp/2ppp3/pP6/P1P2pPR/R4n2/3PPK2/1N1Q1BN1 w - - 1 17 ; Best move: e2f3
The current state of the chess board is: Black rook at a8, black bishop at c8, black knight at g8 and black rook at h8. Black pawn at b7, black king at e7, white bishop at g7 and black pawn at h7. Black pawn at c6, black pawn at d6 and black pawn at e6. Black pawn at a5 and white pawn at b5. White pawn at a4, white pawn at c4, black pawn at f4, white pawn at g4 and white rook at h4. White rook at a3 and black knight at f3. White pawn at d2, white pawn at e2 and white king at f2. White knight at b1, white queen at d1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 1. Full move number is 17. White to move.