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Coaching staff · house rules v17.2

The Rulebook

The five non-negotiables and the house rules, ranked and in plain English: what every plan and every round is graded against before a report reaches a player.

house-rules-v17.2 · 1 November 2026 · tour references: 2026 tour season, 162 players, through 19 Oct · our tour shot study, 1,173 rounds
This edition · house rules v17.2

What the tour shots say, built in

  • New rulesFour new house rules: the reset hole after a bogey or a double (righting the ship), approach inside 40 feet, a par-5 third shot from the fairway as close as it allows, and a short par 4 within reach.
  • Go line · v17A par-5 go that clears both tests is now the plan: 40% of greens from that distance and a miss inside 40 yards. One test cleared, it stays the player's call.
  • Clutch · v17.2Three new stats: Clutch Factor Response (the three holes after a bogey), Clutch Factor Damage Control (trouble held to bogey) and Clutch Factor Closing (the back nine within 3 of the lead).
  • RankedEleven house rules, ranked: wins rounds (1–5), scores (6–8), keeps it calm (9–11). The bad-lie rule moved up.
  • On tourEvery rule shows what our tour shot study found: 35 winners against 313 players from the rest of the field.

The five non-negotiables stay five and no standard was lowered. The dead zone keeps its rule, and a lay-up now has two dead zones: 40–74 and 121+. Winners avoid both.

At a glance

The five non-negotiables

01Lay back and you hit the fairway
02Wedges always find the green
03Never leave 40–74 yards: the dead zone
04Carry by 15, or lay back by 15
05Choose to play stress free

Every plan has to pass all five. There are no exceptions except one, written into the dead-zone rule: if a player's own numbers make 40–74 yards a strong distance, the coach may allow it. The report never decides that; you do.

Non-negotiable 01

Lay back and you hit the fairway

The rule

If the player leaves the driver in the bag to play safe, the safer club has to find the fairway. Every time. Laying back gives up distance to buy position; if the shorter club misses too, they paid for nothing.

On the course

Every par 4 and par 5 gets one tee club. If the driver finds 70% of fairways or more, hit it: the distance is free. Lay back only when driver would leave the dead zone, or finds fewer fairways than the shorter club.

Fairwaysavg62.0%top 10%68.6%best79.7%
Good drive %avg81.4%top 10%84.4%best90.8%

On tour: from the fairway, greens hit 82% (winners) and 78% (field); from the rough, 65% and 52%.

Example from a real build · The player

H3: the 2-wood lay-back missed the fairway into the rough. ATTENTION. The report says where it finished (the rough) and, when the data has it, how far from the edge.

Non-negotiable 02

Wedges always find the green

The rule

Any shot with a wedge finishes on the green: full swing, pitch, chip, bunker shot, or a wedge from the fringe. The green is the minimum; inside 6 feet is the target. A wedge means PW, GW, SW or LW; a 9-iron is not a wedge. When the data names no clubs, approaches from inside the player's own wedge range and shots from inside 40 yards of the green count.

On the course

Leave the wedge distance the player actually hits greens from, full or three-quarter. Around the green, pick the lower shot that lands on the green and runs, not the high one that has to land perfectly. Green or fringe in regulation prints as its own line, never mixed into greens hit.

Tour, all clubs, 150 and inavg78.3%top 10%81.3%best85.2%
Green or fringeavg70.0%top 10%73.6%best77.5%

On tour: a chip or bunker shot missed the green in 26% of winners' rounds and 40% of the field's.

Example from a real build · The player

H8: gap wedge from 133 finished 26 yd short, still in the fairway; a green that missed. ATTENTION.

Non-negotiable 03

Never leave 40–74 yards

The rule: the dead zone

Don't plan a shot that leaves 40–74 yards. Leave a distance the player hits greens from. On a short par 4, lay back to their best number; on a par 5, lay up to their band, not as close as possible.

The one written exception · the coach's call

If the player's own numbers make 40–74 a strong distance (90% of greens or more, or better than the next band out), they may leave it. That is usually a shorter hitter whose best band really is 50–75. Every band shows its count, and one with fewer than ten approaches is marked small, so one good month doesn't open it alone.

Tour, from the fairway50–75 yd: 17'0", −0.07 a hole75–100 yd: 18'0", −0.16 a hole

On tour: winners avoid it (73 approaches left there, about 202 expected): that is winning golf. On a lay-up, 121 yards and out is the second dead zone.

Counted on every leave, not just the chart · The player, a tour win

No approach from 40–74 all week, yet two leaves finished there: R3 H9 at 53 yd and R4 H1 at 50 yd, both after a tee ball in the rough. ATTENTION. When the tee ball leaks, wedge it to 130, not to 50.

Non-negotiable 04

Carry by 15, or lay back by 15

The rule

Clear every hazard by at least 15 yards, or stop at least 15 yards short of it. Never play to the edge. Aiming at the edge of trouble turns an ordinary miss into a penalty: the difference between a bogey and a double.

On the course

There are two clubs: the one that clears by 15 and the one that stops 15 short. The club in between is never the answer. Fifteen is the minimum: a player whose misses spread wider takes a wider margin.

On tour: winners kept the margin (no penalty) in 91% of rounds, the field in 74%.

Example from a real build · The player

H12: went for it from a fairway bunker against the plan's own call (lay to 90). Penalty, the round's first double. NOT CONFIRMED: read from the penalties at H12 and H16.

Non-negotiable 05 · graded, not pass/fail

Choose to play stress free

Play the shot you know works, not the one that might. When two options are close, the plan picks the one the player can commit to. Plan the first six holes to start level or better. Stress builds before the scorecard shows it, so we measure four things:

(a) fairways found70% of par-4 and par-5 tee shots

From the fairway every next decision is a normal one. Good Drive % prints beside it.

Touravg62.0%top 10%68.6%best79.7%
(b) greens in regulation12 of 18 · elite 13

Each green under 12 adds a little stress; each one over takes some away.

Touravg12.0top 10%12.6best13.4
(c) chips and bunker shots, on missed greensNo more than greens missed

A second chip on the same hole is the expensive one. The saved rate prints beside it.

Tour savedavg59.2%top 10%64.1%best66.4%
(d) putts, with greens hit beside themUnder 29 / over 31

Always shown with greens hit. Putts per green hit prints too, elite 1.72.

Tour / GIRavg1.757top 10%1.723best1.693

One problem travels: a missed fairway leads to a missed green, then a chip, then more putts. So the report names one cause, the first one that broke.

Non-negotiable 05 · the level

Every round gets a stress level

LOW STRESS

Nothing broke: every measure inside its line, no double, no pair of three-putts.

MEDIUM STRESS

Stress was made but held: one measure short, and the next part of the game covered it.

HIGH STRESS

It spread and nothing paid it back: two or more measures short.

Doubles

One double makes it at least medium. Two or more make it high, whatever else the round says.

Three-putts

Two or more raise the level one step. One is noted and moves nothing.

Bogeys

Three or more make it at least medium. Two or fewer is the elite round. Tour 2.54 · 2.15 · 1.71 a round.

Rescued

One-putting two in three missed greens prints "rescued". It never lowers the level. Tour saves 59.2%.

Missing data

If a measure can't be read, the card says so: "MEDIUM · 3 of 4 measures". Never a silent pass.

On tour: winners' low-stress rounds beat the field by 4.7 shots, medium 3.3, high 2.5.

Example from a real build · The player

HIGH STRESS, cause: the tee shot. 64% fairways, 34 putts, two doubles.

House rule · shown to players as The Check

The Check: leave the best distance

Every lay-up and tee shot is planned to leave the distance the player scores best from, read from their own numbers. Two players on the same hole get two plans.

Example: the player would lay up to 100, but they're best from 75–100, so The Check moves the lay-up to about 90, inside the stronger band.

Only on real evidence. The Check moves a plan only when one band clearly beats its neighbour on enough shots. When two bands are close, closer is better down to 75 yards, and never 40–74. Every band shows its count.

Skill share of one season, one band13–43%75–100 yd only 13%
The fixed ladder in every report

The approach ladder

under 40 yd
≤36 m
40–74 yd
37–68 m · dead zone
75–100 yd
69–91 m
101–120 yd
92–110 m
121–140 yd
111–128 m
141–160 yd
129–146 m
161–180 yd
147–165 m
181–200 yd
166–183 m
201–220 yd
184–201 m
220+ yd
202+ m

Ten fixed distances, the same every week: a report never invents a band, and empty bands still show (the distance a player never faces is usually the one their tee plan avoids). Each chart counts the approach to the green in regulation, the shot at par−2. A hole with a penalty leaves the chart and is named in the footnote. Every chart is checked against the official card first.

Tour GIR, in the tour's own bandsunder 75: 89.4%75–100: 79.7%100–125: 75.3%125–150: 70.3%150–175: 64.2%175–200: 58.2%200+: 47.3%

Name one band, never a range: say "leave 130 or 170", never "lay up to 150–170", which sweeps in the band between. A player who works in metres is counted in metres throughout. Putts are in feet for everyone.

The house rules · ranked

What wins first, then what keeps it calm

  • 1 · WinsInside 6 feet is sacred. Make every one.
  • 2 · WinsEvery par 5 on the green in three, with the go line.
  • 3 · WinsApproach inside 40 feet. New.
  • 4 · WinsBeyond 24 feet, putt to a distance, not the hole.
  • 5 · WinsEvery chip and pitch aims at a 6-foot circle.
  • 6 · ScoresNever escape a bad lie with a driver or fairway wood. Moved up.
  • 7 · ScoresOwn one band: practise one distance at a time.
  • 8 · ScoresBirdie conversion: birdies ÷ greens hit.
  • 9 · CalmThe reset hole after a bogey. New.
  • 10 · CalmA par-5 lay-up stays in the fairway, as close as it allows. New third-shot line.
  • 11 · CalmMiss on the long side / open side.

Ranked from our 2026 tour shot study: 35 winners against 313 players from the rest of the field, 1,173 rounds, every hole matched to the card.

House rules · ranks 1–2 · wins rounds

Short putts, and par 5s

1 · Inside 6 feet is sacred

Make every putt from 6 feet and in: 100%, every round. One miss is noted. Putting practice starts inside 6 feet and doesn't move on until it holds.

Tour make rate3 ft 99.5%4 ft 92.6%5 ft 81.8%6 ft 70.6%

On tour: from 3–6 ft, winners made 90%, the field 84%.

2 · Every par 5 on the green in three, with the go line

Lay up to the distance the player hits greens from. Going in two is their call if either test clears: 40% of greens from the go distance, or the likely miss (the go leave minus their longest club off the deck) finishes inside 40 yards. Both clear: the go is the plan, the lay-up shown beside it. Neither: the lay-up is the plan. Short par 4 (340 yd or less): a tee shot inside 40 yards is the player's call unless water or out of bounds is in play; laying back stays the plan.

Tour, going for itgreen hit 24.5% · 30.3% · 41.0%par-5 birdie or better 48.2% · 54.4% · 59.4%

On tour: par 5s on in three, winners 90%, the field 83%; 40% of greens falls at about 240 yards. Short par 4s driven inside 40 yd: −0.74 vs −0.26 laying back (winners).

House rules · ranks 3–5 · wins rounds

Approach, long putts, short game

3 · Approach inside 40 feet · new

Plan every approach to finish inside 40 feet. For most golfers, inside 40 feet is a great shot: it takes the three-putt out. When the pin is tight to trouble, the middle of the green is usually inside 40 feet.

On tour: three-putts start from 40 ft (winners 11%, field 15%); winners had none from 25 ft and in.

4 · Beyond 24 feet, the target is the leave

From 24 feet and out, putt to a distance, not the hole: finish within a tenth of the putt (from 30 feet, inside 3).

Tour three-putts20–25 ft 1.8%25+ ft 8.8%
5 · Short game finishes inside 6 feet

Every chip and pitch aims at a 6-foot circle. The green is the minimum (non-negotiable 02). Take the lower shot that runs to the hole.

On tour: bunker shots inside 6 ft, winners 42%, the field 35%.

House rules · ranks 6–8 · scores

Penalties off the card, then practice and birdies

6 · Never escape a bad lie with a driver or fairway wood · moved up

From a bad lie (waste area, native grass, penalty area, cart path, a bunker off the tee), take the iron, hybrid or wedge that gets back to a normal lie, even if it gives up ground.

On tour: penalty holes a round, winners 0.1, the field 0.4.

7 · Own one band

Practise one distance at a time until it moves; pick the band with the most shots at stake.

8 · Birdie conversion

Birdie or better ÷ greens hit in regulation (an eagle counts). Elite is 35%.

Touravg31.1%top 10%34.2%best36.5%

On tour: winners 42%, the field 33%.

House rules · ranks 9–11 · keeps it calm

Protect the card

9 · The reset hole · new

After a bogey or a double, the next hole is about righting the ship: the player's normal club, fully committed, and the middle of the green. No heroics; a par there is a win.

On tour: another bogey or worse after a bogey, winners 4%, the field 19%; the same winners in other weeks, 16%.

10 · A par-5 lay-up stays in the fairway, as close as it allows

From the fairway, the lay-up has to stay in the fairway and leave the third shot as close as the fairway allows. Two dead zones: 40–74 yards and 121 yards or more.

On tour: fairway third inside 40 yd, −0.83 a hole (winners); rough 121+, +0.33 (field).

11 · Miss on the long side / open side

The safe miss is the long side or open side: past the pin, never short-sided. Never "fat side".

Our tour shot study · 2026 season

What the tour shots say

WINNERS

139 rounds

35 winners, every event with full shot data.

REST OF THE FIELD

1,034 rounds

313 players from 2nd place to the missed cut.

  • After a bogey4% vs 19% made another bogey or worse.
  • Trouble85% vs 62% par or better after trouble; 0.1 vs 0.4 penalty holes a round.
  • Par 5s90% vs 83% on in three; going beat laying up for both.
  • Short putts90% vs 84% from 3–6 ft.
  • Stress+4.7 / +3.3 / +2.5 shots vs the field, low / medium / high; over par after six holes 9% vs 27%.
  • Mistakes1.4 vs 2.6 bogeys a round, 0.13 vs 0.72 strokes to doubles: far fewer bogeys and doubles.
  • Sunday19 of 32 winners started the last round behind.
  • The next 3after a bogey, no bogey 81% vs 56%; a birdie 72% vs 51%.
How we count · our own two stats

Clutch Factor Putting · Clutch Factor Ball Striking

Clutch Factor Ball Striking

After trouble (a bad lie, a penalty, or a tee shot in the sand), did the player still make par? Par or better is clutch, bogey is semi-clutch, a double is flagged. The recovery gets back on plan; it never tries a second hero shot.

On tour: winners 85% (169 of 198), the field 62%; a double after trouble, 2% vs 12%.

Clutch Factor Putting

Putts from 5 feet and out on a par-or-worse hole, holed. A birdie putt on a green hit in regulation doesn't count. It measures the putt that saves a score.

On tour: winners 58% (213 of 367), the field 45%; winners faced 2.6 a round, the field 3.9.

Always written in full, never compared

Write Clutch Factor Putting or Clutch Factor Ball Striking, every time. No outside tour stat matches either one, so the On tour lines come from our own study, counted the same way. Show a player's number with how many it came from, never against a made-up expectation.

How we count · three more, new in v17.2

Response · Damage Control · Closing

Clutch Factor Response

After a bogey, the next three holes played: stopped = no bogey or worse in them, answered = a birdie in them. From the scorecard alone, so every round has it. It puts a number on righting the ship.

On tour: stopped, winners 81%, the field 56%; answered, winners 72%, the field 51%.

Clutch Factor Damage Control

The trouble holes Clutch Factor Ball Striking counts, held to bogey or better. Take the bogey before the double.

On tour: winners 98.5% (195 of 198), the field 88.5%.

Clutch Factor Closing

The last nine holes of a round the player started within 3 shots of the lead, to par and against the field. Only when the coach gives the gap on the build form.

On tour: winners 1.8 shots better than the field, other contenders 0.7 (25 and 19 rounds: a direction, not yet a finding).

The Coaching Blueprint · ranked by strokes a round

What to coach first

  • 1 · 1.8Fewer bogeys and doubles: 1.4 vs 2.6 bogeys; 0.13 vs 0.72 to doubles.
  • 2 · 1.1Birdie conversion: 42% vs 33% of greens hit.
  • 3 · 0.7The reset hole: another bogey after a bogey, 4% vs 19%.
  • 4 · 0.7Par 5s on in three: 90% vs 83%; the go line about 240 yd.
  • 5 · 0.6Trouble off the card: Clutch Factor Ball Striking 85% vs 62%.
  • 6 · 0.3Inside 6 feet: missed one in ten vs one in six from 3–6 ft.
  • 7The start: over par after six, 9% vs 27% of rounds.
  • 8 · 0.2Inside 40 feet: three-putts a round, 0.27 vs 0.47.
  • 9 · 0.1Short par 4s: driven inside 40 yd, −0.74 vs −0.26 laying back.
  • 10The week, not the talent: the frame for the other nine.

Strokes a round = the gap in that situation × how often the rest of the field faces it. They overlap, so they do not add up.

The grade labels a report prints · the engine's, not ours to reword

What a grade can say

KEPT
Every opportunity obeyed the rule.
ATTENTION
The engine saw the breach in the shot log, hole named. The engine calls this "broken"; a report never prints that word.
NOT CONFIRMED
A soft read: seen by proxy, through a club read from the bag, or under the dead zone's exception, which is the coach's call.
NO OPPORTUNITY
Measurable, and it never came up: a real zero. Dark slides print it as DID NOT ARISE.
NOT MEASURED
The data can't test it: a verdict, never a silent pass.
LOW · MEDIUM · HIGH
Rule 05 prints its stress level, never a pass or fail.

A report is Verified or Withheld. Two states, no "provisional" tier. A withheld report is built but cannot be delivered, and the player is not told until it clears.

An override has to name the failing check it overrides. Every rule ends in a shot, a target or a decision; the plain-English rules and the full text are at rcgreenlight.com/site/house-rules.html.

Chequered flag

Every number ends
with a choice.

We sell the coaching of the data, not the data. Grade by the rules on these pages, and when a rule changes, it changes in the house rules first and here in the next edition.