PickProof Learn
How Units Work in Sports Pick Records
A unit is a recordkeeping scale, not a promise about dollars or bankroll size. Used consistently, units show how much was risked and how much a graded pick earned or lost without requiring a public cash amount.
Risk units and to-win units answer different questions
Risk units describe the amount placed at risk on a selection. To-win units describe the profit target if that selection wins. At positive American odds, risking one unit can target more than one unit of profit. At negative odds, targeting one unit of profit requires risking more than one unit.
A complete record should preserve both values when they differ. Saying only "one-unit pick" is ambiguous unless the record states whether one unit was risked or one unit was the target win.
How a graded result changes net units
On a win, PickProof records the confirmed to-win units as profit. On a loss, it records negative confirmed risk units. A push contributes zero profit because the recorded risk is returned. The original units remain attached to the pick so the outcome is not rescaled later.
Net units are the sum of the individual graded profits and losses. They are not the number of wins minus losses, and they cannot be reconstructed correctly without the prices and unit convention when stakes vary.
Consistency makes comparison possible
Units are most useful when a person keeps one convention across the record. Increasing stakes after a winning streak, reducing them after losses, or switching between risk-one and win-one conventions changes both net units and risk volume.
PickProof preserves the confirmed unit context rather than normalizing every pick after the fact. A visitor can therefore compare net units with total risk, ROI, average odds, and sample size instead of treating the profit total alone as sufficient.
Example: three prices under one risk convention
Suppose three picks each risk 1.00 unit. A +150 winner earns +1.50 units. A -120 loss earns -1.00 unit. A -110 push earns 0.00 units. The complete result is +0.50 units on 3.00 recorded risk units.
If the same three picks instead targeted one unit to win, their risk amounts would differ by price. That is why the convention must be stated before comparing records or calculating ROI.
Common mistakes
- Calling every pick one unit without stating whether that means risk or target win.
- Counting the returned stake as profit on a win.
- Removing push risk from a calculation without disclosing that convention.
- Changing unit size after seeing the result.
Important limitations
- Units do not make differently managed records automatically equivalent.
- Bonuses, partial settlements, and market-specific rules can require additional context.
- A positive unit total from a small sample can be unstable.
- Unit records do not disclose or recommend a dollar bankroll.
Frequently asked questions
Is one unit always the same dollar amount?
No. Units intentionally separate public performance tracking from a private cash amount.
Why can a loss be -1u but a win be less than +1u?
If one unit was risked at negative odds, the to-win profit is below one unit.
Does a push disappear from the record?
No. It remains a completed push with zero net profit under the disclosed PickProof convention.
Continue learning
PickProof Learn content is for informational recordkeeping and analytics education. It does not place picks, accept funds, provide individualized advice, or guarantee performance. Odds, scores, grading, closing lines, and calculated metrics may be delayed, corrected, incomplete, or unavailable.