WEBVTT

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New season, new stats exports. Here's a mock data trap: one snapshot says a hundred cumulative points. The next says a hundred and twenty. Both describe the same game.

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Adding the files gives two hundred and twenty. But for this cumulative contract, the latest snapshot says a hundred and twenty. If the rows were increments instead, you'd use a different rule.

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Keep the game ID and reporting time. Inspect the original rows locally in Row Cove, and check the source definition before combining exports. All of these numbers are synthetic.
