r3kbr1/pp5p/2n1ppp1/2Pp1n2/1qP4P/4Q2b/P2NPPPR/RNBK1B2 w q - 0 13
FEN state: r3kbr1/pp5p/2n1ppp1/2Pp1n2/1qP4P/4Q2b/P2NPPPR/RNBK1B2 w q - 0 13 ; Best move: e3e6
The current state of the chess board is: Black rook at a8, black king at e8, black bishop at f8 and black rook at g8. Black pawn at a7, black pawn at b7 and black pawn at h7. Black knight at c6, black pawn at e6, black pawn at f6 and black pawn at g6. White pawn at c5, black pawn at d5 and black knight at f5. Black queen at b4, white pawn at c4 and white pawn at h4. White queen at e3 and black bishop at h3. White pawn at a2, white knight at d2, white pawn at e2, white pawn at f2, white pawn at g2 and white rook at h2. White rook at a1, white knight at b1, white bishop at c1, white king at d1 and white bishop at f1. Black queenside is the only castle move available. Half move number is 0. Full move number is 13. White to move.