rnb2k1r/ppppbp2/8/4p1pp/P1PP2Nq/4Q2P/RP2PPPR/2B1KBN1 w - - 0 13
FEN state: rnb2k1r/ppppbp2/8/4p1pp/P1PP2Nq/4Q2P/RP2PPPR/2B1KBN1 w - - 0 13 ; Best move: g2g3
The current state of the chess board is: Black rook at a8, black knight at b8, black bishop at c8, black king at f8 and black rook at h8. Black pawn at a7, black pawn at b7, black pawn at c7, black pawn at d7, black bishop at e7 and black pawn at f7. Black pawn at e5, black pawn at g5 and black pawn at h5. White pawn at a4, white pawn at c4, white pawn at d4, white knight at g4 and black queen at h4. White queen at e3 and white pawn at h3. White rook at a2, white pawn at b2, white pawn at e2, white pawn at f2, white pawn at g2 and white rook at h2. White bishop at c1, white king at e1, white bishop at f1 and white knight at g1. Both players have exhausted their castles. Half move number is 0. Full move number is 13. White to move.