Handicaps and scoring
Parful runs thisHandicap freeze
Also called Frozen handicaps, Freezing handicaps for a competition, Handicap lock for a knockout.
A handicap freeze is a snapshot of every entrant's Handicap Index® taken at a moment the committee chooses, after which the frozen values are used for the whole competition regardless of how the live indexes move. It keeps the strokes between two players fixed from the first match to the final.
- What is frozen
- Each entrant's Handicap Index® at the moment of the freeze, keyed by entrant
- Also captured
- The allowance percentage, the handicap scope (gross, net or both) and scramble team strokes
- Precedence
- Frozen beats live everywhere in the competition for as long as the freeze is on
- Added after the freeze
- An entrant with no frozen entry uses their live value
- Who can do it
- A club owner or manager, from the competition's participants page
- Reversible
- Unfreeze clears the snapshot and the competition reads live values again
Why a season knockout freezes
A single-day competition reads each player's index on the morning and is done. A season knockout is different: the first round is played in April and the final in September, and in between every entrant's Handicap Index® moves with every round they post. Without a freeze, a player could be giving three strokes in one match and receiving two in the next. Committees have always fixed the strokes at entry for exactly this reason: the draw was made on those numbers, and the strokes a match is played on should be the strokes the draw assumed.
A freeze also protects the bracket from arguments. When a first-round loser complains that the winner's index has since dropped, the answer is on the record: the match was played off the frozen values, and here is the date they were frozen.
What the snapshot contains
When a manager freezes a competition, Parful walks the entry list and records, for each entrant, the index on file at that instant, keyed by the entrant (a member, a guest or a team). Alongside the values it records the freeze date, the competition's handicap allowance percentage and its handicap scope (gross, net or both), so a later edit to the competition's rules cannot quietly change the strokes either. For scramble competitions each side's combined strokes are computed from the frozen indexes and stored per team.
The snapshot records what is on file. An entrant with no index on the roster at the moment of the freeze is frozen with no strokes, so check the roster before freezing rather than after.
Frozen beats live, everywhere
While the freeze is on, every surface that needs an entrant's index reads the frozen value first: the participants list, the team builder, the bracket when it seeds by handicap, and the outing card when a round is scheduled from the competition. The live roster value is ignored for that entrant for as long as the freeze stands. On the participants list an empty frozen entry shows as N/A rather than silently reading the live index, because the freeze is the authoritative point-in-time record.
An entrant added after the freeze has no entry in the snapshot and uses their live index, the only value there is. To freeze them too, unfreeze and freeze again, which retakes everyone's values at the new moment.
How Parful runs it
The freeze is one action on the competition's participants page: Freeze handicaps. It becomes Unfreeze handicaps while the freeze is on, and the page shows the freeze beside the field size. Unfreezing clears every frozen value, the frozen allowance and the frozen scope, and the competition reads live values again from that moment.
A handicap freeze is separate from the rule freeze every multi-round competition applies when a round opens for scoring, which locks the format configuration for that round. A competition can have both: rules frozen per round, handicaps frozen once for the whole event.
Worked example
A worked example: a knockout frozen in March, semi-finals in May
The singles knockout froze handicaps on March 1. The semi-finals are played on May 20 off the blue tees: Slope Rating™ 128, Course Rating™ 71.2, par 72. Dee was added to the draw in April to fill a withdrawal.
| Player | Index at freeze (Mar 1) | Live index on May 20 | Index used | Course Handicap™ on May 20 |
|---|---|---|---|---|
| Maria | 12.4 | 11.1 | 12.4 (frozen) | 12.4 × 128 ÷ 113 − 0.8 = 13.25, plays 13 |
| Tom | 18.0 | 19.6 | 18.0 (frozen) | 18.0 × 128 ÷ 113 − 0.8 = 19.59, plays 20 |
| Sam | 6.2 | 6.2 | 6.2 (frozen) | 6.2 × 128 ÷ 113 − 0.8 = 6.22, plays 6 |
| Dee | not in the draw | 20.3 | 20.3 (live) | 20.3 × 128 ÷ 113 − 0.8 = 22.19, plays 22 |
- The freeze stores the index, not the Course Handicap. The tee arithmetic still happens on the day, so a semi-final moved to the red tees would give different strokes from the same frozen indexes.
- Maria versus Tom is played on the difference: 20 − 13 = 7 strokes to Tom, on stroke indexes 1 to 7, exactly as the March draw assumed.
Common variants
- Freeze at entry close
- The most common committee rule: freeze the moment entries close and the draw is published. On Parful the manager presses Freeze handicaps right after the draw is made.
- Freeze per round
- Some clubs re-freeze before each round so strokes track ability more closely. Parful holds one snapshot per competition; to re-freeze, unfreeze and freeze again, which retakes everyone's value.
- Rolling live handicaps
- Many clubs run knockouts on whatever the index is on match day. That is a competition without a freeze, and Parful reads live values throughout.