I am watching an annotated chess game, and the narration goes like this:
The game I am about to show you was played in the last round of an open tournament in Bad Weise, Germany. My score was 6 and 2 going.
What does the last sentence mean?
"6 and 2 going" is not idiomatic English or chess-speak.
My first assumption is that there are words missing and the speaker actually said or meant "My score was 6 and 2 going into this round." This means that s/he earned 6 points out of the possible 8 in the previous 8 rounds (you get 1 point for a win, 1/2 point for a draw, and 0 points for a loss) before the game being annotated.
Bad Wiessee hosts a strong chess tournament every year. It generally has nine rounds. So although I'm not familiar with this exact expression, it is pretty clear that the speaker means that he scored 6 points out of 8 rounds before the final (and ninth) round. I have seen this kind of score being written as 6:2, possibly "six and two going" is the correct way to read this.
Edit: To clarify, the "2" is the number of points missing from a perfect score, not the number of games still to be played. In other sports it might be the number of losses. In chess it can also contain draws i.e. half points.