Timestamps first
The first question for any betting record is simple: was the selection visible before the event started? A record that only appears after results settle is not much evidence. It may be accurate, but the reader cannot audit the most important part.
A useful record has timestamps, prices, stakes, and settled results. The timestamp matters because it proves the selection existed while the market was still open. Without it, a strong ROI number is just a claim.
Losses need to be visible
Losing bets are not a flaw in a real record. They are part of the record. A service that hides losing weeks, deletes posts, or only screenshots winning slips is telling you more about its process than the wins ever could.
This is especially important for model-led betting. The right question is not whether the latest signal won. The right question is whether the same process, applied repeatedly, beats the price over enough attempts.
Sample size changes everything
Twenty bets can look spectacular by accident. Fifty bets can still flatter a bad process. Once a record reaches hundreds of settled selections, the numbers become more useful, but they still need context: market type, average odds, staking method, and whether the bets came from the same model logic.
That is why the Il Margine track record separates market history rather than collapsing everything into one headline. Tennis, player props, and goalscorer research do not have the same volatility profile.
CLV and drawdown
Closing-line value is the cleanest process check. If a selection regularly beats the closing price, the process is probably finding useful numbers even when short-term results are ugly. If it regularly loses to the closing price, a winning run may just be variance.
Drawdown matters too. Every betting strategy has losing stretches. The serious question is whether those losing stretches are survivable at the stated staking level. A record that shows ROI without drawdown hides the part users actually have to live through.
Past performance still does not guarantee future returns. The value of a track record is not certainty. It is transparency: enough evidence to judge whether the process deserves attention.