1n1qkbn1/4pppr/rp1p3p/pN6/2p5/2P2bPB/PPQPPP1P/R1B1K2R w KQ - 0 13
FEN state: 1n1qkbn1/4pppr/rp1p3p/pN6/2p5/2P2bPB/PPQPPP1P/R1B1K2R w KQ - 0 13 ; Best move: e2f3
The current state of the chess board is: Black knight at b8, black queen at d8, black king at e8, black bishop at f8 and black knight at g8. Black pawn at e7, black pawn at f7, black pawn at g7 and black rook at h7. Black rook at a6, black pawn at b6, black pawn at d6 and black pawn at h6. Black pawn at a5 and white knight at b5. Black pawn at c4. White pawn at c3, black bishop at f3, white pawn at g3 and white bishop at h3. White pawn at a2, white pawn at b2, white queen at c2, white pawn at d2, white pawn at e2, white pawn at f2 and white pawn at h2. White rook at a1, white bishop at c1, white king at e1 and white rook at h1. White kingside and white queenside castles are available. Half move number is 0. Full move number is 13. White to move.