rn2kbnr/pb2ppp1/2q5/1ppp2Np/3P3P/1P3P2/P1PQP1P1/RNB1KB1R w KQkq - 2 10
FEN state: rn2kbnr/pb2ppp1/2q5/1ppp2Np/3P3P/1P3P2/P1PQP1P1/RNB1KB1R w KQkq - 2 10 ; Best move: e2e4
The current state of the chess board is: Black rook at a8, black knight at b8, black king at e8, black bishop at f8, black knight at g8 and black rook at h8. Black pawn at a7, black bishop at b7, black pawn at e7, black pawn at f7 and black pawn at g7. Black queen at c6. Black pawn at b5, black pawn at c5, black pawn at d5, white knight at g5 and black pawn at h5. White pawn at d4 and white pawn at h4. White pawn at b3 and white pawn at f3. White pawn at a2, white pawn at c2, white queen at d2, white pawn at e2 and white pawn at g2. White rook at a1, white knight at b1, white bishop at c1, white king at e1, white bishop at f1 and white rook at h1. White kingside, white queenside, black kingside and black queenside castles are available. Half move number is 2. Full move number is 10. White to move.