r1b1kbn1/2ppq2r/P1n4p/1P3pp1/4p2P/P4PP1/3PPR2/RNBQKBN1 w Qq - 0 13
FEN state: r1b1kbn1/2ppq2r/P1n4p/1P3pp1/4p2P/P4PP1/3PPR2/RNBQKBN1 w Qq - 0 13 ; Best move: e2e3
The current state of the chess board is: Black rook at a8, black bishop at c8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at c7, black pawn at d7, black queen at e7 and black rook at h7. White pawn at a6, black knight at c6 and black pawn at h6. White pawn at b5, black pawn at f5 and black pawn at g5. Black pawn at e4 and white pawn at h4. White pawn at a3, white pawn at f3 and white pawn at g3. White pawn at d2, white pawn at e2 and white rook at f2. White rook at a1, white knight at b1, white bishop at c1, white queen at d1, white king at e1, white bishop at f1 and white knight at g1. White queenside and black queenside castles are available. Half move number is 0. Full move number is 13. White to move.