Personal performance review · Tom Harris
Leighton Buzzard Golf Club · par 71 · 22 rounds · May 2025 – Jun 2026
You believe you lose strokes off the tee and play too aggressively. The data agrees with you — emphatically. You make an average of 2.3 triple-bogeys a round, and the holes that punish you are, almost perfectly, the ones that demand a long tee shot. Your handicap reconstructs cleanly to ~14.6, exactly where it sits. This isn't a four-holes problem you can patch; it's a single recurring miss showing up across the whole card. The good news: that means there's one thing to fix.
01 — Form
You average about 18–19 over par with a fairly wide spread — typical of a game where a few blow-up holes swing the total. Your best stretch came in mid-August 2025 (a five-round rolling average of 86.2), anchored by a standout 77 on 9 August — eight shots clear of your average and proof of what's possible on a clean day. Since the spring of 2026 the line has drifted back toward the low 90s, with a 101 and a 98 in the recent run. The volatility itself is the tell: your floor and ceiling are far apart because the difference between a good round and a bad one is how many disasters slip in.
22 full 18-hole rounds underpin this report — just at the threshold where per-hole patterns become readable. One 9-hole card was set aside. The round-by-round picture is solid; the finer splits below carry small-sample caveats.
02 — The scoring engine
Most golfers your handicap bleed strokes through bogeys. You don't — your bogey count is modest. Your problem is the catastrophe: 12.9% of your holes are triple-bogey or worse, more than three times a typical 14-handicap's rate, and triples alone cost you 7.8 shots a round — more than any other category. Add doubles and you're losing 13 shots a round to big numbers. The route to single figures is not more pars; it's turning those triples into bogeys.
| Outcome (per hole) | Share | Cost / round |
|---|---|---|
| Birdie or better | 3.8% | −0.7 |
| Par | 34.8% | — |
| Bogey | 33.6% | +6.0 |
| Double | 14.9% | +5.4 |
| Triple+ | 12.9% | +7.8 |
That triple rate is the statistical fingerprint of aggression meeting trouble — a big number isn't a slightly-missed green, it's a tee shot in a hazard followed by a recovery that compounds. A card with your par-and-bogey ability but a normal triple rate would already be low-80s golf. The disasters are the entire gap.
03 — Hole by hole
Each hole's scoring shape, in playing order. Red flags would mark holes that go double-or-worse more than half the time — you have none, but don't be fooled: that's because your disasters are spread evenly across the card, not because they're rare. The trend arrow compares the second half of your rounds against the first; directional only.
Your most expensive holes are the ones that force a long, aggressive tee shot — and the relationship is exceptionally clean:
| Hole | Par / Yds | vs par | Dbl+ | Read |
|---|---|---|---|---|
| 1 | 4 / 406 | +1.64 | 45% | Your worst hole. Eight triples in 22 rounds off a cold, long opener. |
| 13 | 4 / 445 | +1.59 | 45% | Longest par 4 on the course. Four triples. |
| 16 | 4 / 349 | +1.36 | 36% | Mid-length, four triples — a recovery hole gone wrong. |
| 5 | 5 / 513 | +1.27 | 45% | The big par 5 — you attack it, and it bites (four triples). |
The correlation between par-4 length and your score is +0.82 — the strongest, cleanest signal in this report, and exactly what "losing strokes off the tee" looks like in the numbers. Where length isn't demanded you're solid: the short par 3 (14, +0.59), the short par 4s (10 and 17, both par-or-better over half the time). Your par 3s as a group (+0.70/hole) play a full half-stroke better than your par 4s (+1.14). When the tee shot is a short iron or a layup, the disasters disappear. The driver is the variable.
04 — Within the round
Split into a start (1–4), middle (5–14) and finish (15–18), expressed per hole so the unequal sections compare fairly:
| Section | Over par / hole | Significance vs middle |
|---|---|---|
| Start (1–4) | +1.09 | not significant · p 0.48 |
| Middle (5–14) | +0.97 | your baseline |
| Finish (15–18) | +1.11 | not significant · p 0.36 |
There's no within-round pattern to exploit — no section differs significantly from another (the omnibus Friedman test sits at p=0.72), and Front 9 versus Back 9 is a non-event (+1.06 vs +1.00, p=0.60). This matters: it confirms your blow-ups aren't a fatigue or nerves problem confined to one part of the round. They're scattered wherever a demanding tee shot appears, start to finish. Hole 1 stands out (+1.64), but holes 2–4 settle back to +0.91, so even the opening isn't a "warm-up" block — it's one specific hole.
For a fade-prone or tiring golfer this section usually finds the cheap strokes. For you it finds nothing, and that's diagnostic: the fix isn't a stretch of the round, it's a club and a decision repeated across eighteen holes.
05 — The handicap insight
Your other 14 holes average +0.90 per hole. Replay your four worst (1, 13, 16, 5) at that pace and your notional gross drops from 89.5 to about 87.2 — a useful start, but only two-and-a-bit shots. Run through the World Handicap System on Leighton Buzzard's yellow figures (slope 121, rating ≈68.7–69.7):
| Scenario | Avg gross | Handicap index |
|---|---|---|
| Your actual game (all 18) | 89.5 | ~13.9–14.8 |
| Worst 4 played at your "other 14" standard | 87.2 | ~11.8–12.6 |
| Whole 6-hole cluster fixed | 86.1 | ~11.2–12.0 |
| Your target | ~77 | 8.0 |
Fixing holes isn't enough — fix the miss.
The method validates: the actual-game calculation lands at ~14.6, matching your real handicap. But even erasing your six worst holes only reaches ~11.5, well short of eight. That's because your disasters aren't trapped on a few holes — they're a tendency that shows up wherever the driver does. The good news is the inverse of the bad: you don't have a dozen separate problems, you have one. Take two triples a round down to zero and you're knocking on the door of eight.
06 — Your best rounds
Across your eight counting rounds (best differentials of the last 20, averaging 84.6 gross), the gains come from more pars and fewer disasters — but the disasters never fully leave:
| Scoring mix | All rounds | Best 8 |
|---|---|---|
| Par or better | 39% | 49% |
| Bogey | 34% | 30% |
| Double | 15% | 12% |
| Triple+ | 13% | 9% |
Look at the triple row: even on your best days it's still 9% — roughly a triple-and-a-half a round. You can't simply outplay the tendency; you have to remove it. And the worst offender refuses to improve at all:
| Hole | All rounds | Best 8 | Verdict |
|---|---|---|---|
| 13 | +1.59 | +0.88 | tamed |
| 16 | +1.36 | +0.88 | improves |
| 5 | +1.27 | +1.50 | no better |
| 1 | +1.64 | +2.25 | actually worse |
Hole 1 gets worse on your good days, not better — even when you're scoring well overall, you're still walking off the first with a big number. Together with the long par 5 (5), it's a pure aggression signal: these are the holes where you reach for the shot regardless of how the round is going. They, more than any others, are where the discipline has to start.
07 — Priorities
The honest read: you already know what's wrong, and the numbers back you to the hilt. That's the best possible starting point. You don't need a new swing or a dozen fixes — you need one disciplined decision, repeated, that takes the catastrophe out of your card. Do that and the low 80s, and then eight, follow almost on their own.