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Its traps are well known: it depends on linemates, the goalie behind and the opponents faced. An excellent player on a weak team can finish at -10; an average player on an offensive machine at +15. A single game’s +/- means almost nothing.
Read well, it stays valuable: as a season trend, compared to teammates in similar roles, and crossed with SCF%. A player with a good SCF% but bad +/- is probably suffering percentages, not play. RinkLog logs +/- in one tap and puts it back into that context.
RinkLog measures and computes all of this automatically during your hockey, ball hockey and ringette games.
No credit card required. The free plan stays free.
The free plan lets you create a player and track their games with no credit card.
Create my free accountOn the same topic
- What is SCF% (Scoring Chance For percentage)?SCF% measures what share of scoring chances belongs to your team while the player is on the ice: formula, thresholds (52%, 48%) and example.
- What is PDO in hockey?PDO explained: why this sum regresses toward 100, how to spot a lucky or unlucky stretch, and what to conclude about a player.
- Hockey player stats, explainedEvery hockey player stat explained: basic (goals, assists, shots), context (ice time, +/-) and advanced (Corsi, xG).

