Rules · Section 2

Flights & Tournament Index

Your flight is set by how you play when it counts, not by the casual rounds you post. Here's how flights are set, how they move during the season and what happens to anyone caught sandbagging.

The Flights

Six Flights, 4 Strokes Apart

Every event is flighted by Tournament Index (TI). We expect 10–15 players in each flight.

Flight Name Tournament Index
A Sticks 3.9 & under
B Grinders 4.0 – 7.9
C Scramblers 8.0 – 11.9
D Bogey Breakers 12.0 – 15.9
E Weekenders 16.0 – 19.9
F Long Shots 20.0 & over
Small flights: if a flight has fewer than 6 players at an event, the Committee may combine it with the next flight for that event's payout. Season points are still awarded within each player's own flight.
The Problem

Why We Use a Tournament Index

Sandbagging is the No. 1 reason golfers give up on tournament golf, and gross scoring alone doesn't stop it. In a flighted gross event, a sandbagger doesn't need strokes. He just needs to be in the wrong flight. A player who keeps his USGA Handicap Index high with casual rounds can show up as a "16" and shoot like a 10 against golfers who really are 16s.

Your USGA Handicap Index counts every round you post: the windy Tuesday nine, the round where you picked up early. Your Tournament Index (TI) counts only the rounds that matter: competition scores. It measures how you play when something is on the line, and that's what decides your flight.

The Math

How TI Is Calculated

TI uses the same math as the USGA Handicap Index. The only difference is which scores go in.

Step 1: Turn each competition round into a Score Differential

Score Differential = (113 ÷ Slope Rating) × (Adjusted Gross Score − Course Rating − PCC)
PCC is the Playing Conditions Calculation, the USGA's adjustment for unusually hard or easy days. Adjusted Gross Score caps any hole at net double bogey, the same as the USGA.

Example: A player shoots 88 at a course rated 71.2 with a slope of 128.

(113 ÷ 128) × (88 − 71.2 − 0) = 0.883 × 16.8 = 14.8

Step 2: Average your best differentials from your most recent 20 competition rounds

Competition Rounds on Record Differentials Used Adjustment
3 Lowest 1 −2.0
4 Lowest 1 −1.0
5 Lowest 1 0
6 Average of lowest 2 −1.0
7–8 Average of lowest 2 0
9–11 Average of lowest 3 0
12–14 Average of lowest 4 0
15–16 Average of lowest 5 0
17–18 Average of lowest 6 0
19 Average of lowest 7 0
20 Average of lowest 8 0

The table matches the USGA's own schedule for players with fewer than 20 scores. Competition rounds include all Double Digit Tour events plus any other scores posted to GHIN as competition rounds. If you have fewer than 3 competition rounds, your USGA Handicap Index is used until you do.

Example

Meet "Dave"

Dave's USGA Handicap Index is 16.4 , which would put him in Flight E (16.0–19.9). His best 8 differentials from his last 20 competition rounds are:

10.9
11.4
11.8
12.0
12.3
12.6
12.9
13.1

Total 97.0 ÷ 8 = TI 12.1

Index 16.4 · Flight E TI 12.1 · Flight D

Dave isn't necessarily doing anything wrong. Plenty of golfers play better when it counts. But his tournament golf is a 12, so he competes against 12s.

Moving Up & Down

Quarterly Promotion & Relegation

TI closes the casual-round loophole, but it can't stop a player from easing off in competition rounds to protect his flight, and it can lag behind a player who is genuinely improving. So the Tour recalculates TI every quarter and moves players between flights, the same way soccer leagues promote and relegate teams.

▲ Promotion TI range
A
STICKS
3.9 & under
B
GRINDERS
4.0 – 7.9
C
SCRAMBLERS
8.0 – 11.9
D
BOGEY BREAKERS
12.0 – 15.9
E
WEEKENDERS
16.0 – 19.9
F
LONG SHOTS
20.0 & over
▼ Relegation
  • Review dates: TI is recalculated before the first event of each quarter.
  • Promotion: If your TI falls into a lower band, you move up a flight for the next quarter.
  • Relegation: If your TI rises into a higher band, you move down a flight.
  • Mid-quarter promotion: Win your flight twice in the same quarter and you move up a flight right away. Winning twice is proof enough.

Everyone plays in the flight their recent tournament golf has earned.

Integrity Checks

How We Spot Sandbagging

Every event's results are checked automatically. A player is flagged for review if any of these happen:

  1. Exceptional round: an event differential 7.0 or more strokes better than the player's TI. The USGA uses the same 7-stroke threshold for its own exceptional-score reduction.
  2. Index gap: the player's USGA Handicap Index is more than 3.0 strokes higher than their TI. That points to casual scores being used to keep the index high.
  3. Repeat winner: two flight wins in a quarter, or a single win by 5 or more strokes .
  4. Posting pattern: the player posts few or no competition-quality casual rounds, or regularly skips posting good rounds.
  5. Member report: any member may file a confidential report with the Tour Director, with supporting detail.
A flag isn't an accusation. Most flagged rounds will simply be someone's best day, and they'll be paid out like any other result.
Consequences

Penalty & Process

  1. 1. Prize money held

    Any winnings, including the flight purse and skins, are held until the review is finished.
  2. 2. Review within 14 days

    A three-person Handicap Review Committee looks at the player's GHIN history, scorecards and playing partners' accounts. No one on the committee can be in the same flight as the player.
  3. 3. The player responds

    The player is told about the review and can explain or provide information before any decision is made.
  4. 4. Decision

    Cleared
    • The held winnings are paid in full.
    • The points stand.
    Found Sandbagging
    • Winnings forfeited. The prize money is redistributed to the next finishers in that flight.
    • Points stripped. All season points from that event are removed, and the standings are recalculated as if the player hadn't played it.
    • Suspended until a fine is paid. The fine is $20 for every player in that flight at that event. For example, a 14-player flight means a $280 fine. The fine goes back to the players in that flight, which is effectively a refund of their entry fee.
    • Moved to the correct flight. The player is placed permanently in their expected-score flight, meaning the flight their recalculated TI and demonstrated scoring say they belong in. That stays in place even if their USGA Handicap Index says otherwise.
  5. 5. Second offense

    Permanent removal from the Tour, with no refund of membership dues, and all season points and any unpaid winnings forfeited.
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