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John Kelton
Tipster dossier — settled-bet performance through 2026-08-29 05:11 UTC
Verdict
STRUCTURALLY LOSING
Calibration is negative: actual win rate 20.8% trails market-implied 28.9% by -8.1pp — picks have negative skill relative to fair odds. Recent 30d (ROI -42.1%) is materially worse than the prior 60d (-8.6%) — trend is declining.
Bio & context
Career professional punter, 15+ years. South Australian form analyst at racing.com, Twitter @eaglepunt. Pure-data approach; frames own markets from a family-built database.
South Australia (Adelaide)Racing.com SA form analyst — 'Get On SA'15 yrs
⚠ Conflict / insider flags
- Owns horses with trainer Will Clarken — split his Clarken-trained picks vs other picks to check for insider edge or bias
- Bred horses with Jake Stephens — same monitoring applies to any Stephens-trained tip
Methodology: Quantitative. Maintains a family-built race-form database. Frames his own markets (own price) and bets where bookmaker prices diverge from his line. Multi-source intelligence — combines public data with industry contacts.
Specialty: South Australian racing (Morphettville, Murray Bridge, Gawler, Strathalbyn)
Public footprint
- racing.com TV — SA form analyst
- Twitter @eaglepunt (~6.8k posts)
- Facebook racingdotcom segments
- ChampionBets podcast — featured as Career Pro Punter (Ep 163)
- TheGreatTipOff — public results dashboard
Horse ownership / breeding
- Iota Of Luck broodmare — bred Group 1 winner Alcopop (with Jake Stephens)
- Bella Bellucci broodmare
- Second To Nun — currently trained by Will Clarken
Industry connections
- Jake Stephens — co-bred Alcopop
- Will Clarken — current trainer of his racehorse Second To Nun
Public track-record claims
- Public TheGreatTipOff snapshot: '$100 → $1,310, 20 winners' (period unspecified, marketing copy)
- Self-described as making a 15+ year living from punting
Source: manual · last researched 2026-05-30
Since last weekly snapshot: ROI: -21.6% (+3.3% → -18.3%) · Shrunk ROI: -17.9% (+1.0% → -16.9%) · Verdict: BREAK-EVEN / MARGINAL → STRUCTURALLY LOSING
Charts
Cumulative P/L (theoretical $1 stakes)
A straight upward line = consistent profitability. Step-jumps = single fortunate bets carrying the curve.
Monthly ROI %
Top 10 P/L outliers
ROI by odds bracket
Calibration — actual vs implied win rate by odds
Blue bars under orange = picks lose to market expectations.
ROI by day of week
At a glance
Total P/L ($1 stakes)
$-23.85
Bayesian-shrunk ROI
-16.9%
Implied Win % (1/odds)
28.9%
What's driving the ROI?
Strip away the top winning bets and see how the picture changes — a stable record degrades gracefully,
a lucky record collapses.
| Subset | N | P/L | ROI |
|---|
| Full record | 130 | $-23.85 | -18.3% |
| Minus best 1 bet | 129 | $-31.90 | -24.7% |
| Minus best 2 bets | 128 | $-39.30 | -30.7% |
| Minus best 5 bets | 125 | $-56.08 | -44.9% |
If stripping the top 2 wins materially changes the ROI, the headline number is being held up by a couple of fortunate longshots — not stable skill.
Recent trend
Monthly performance
| Month | N | Win % | Avg Odds | P/L | ROI |
|---|
| 2026-06 | 43 | 25.6% | 4.63 | +$5.18 | +12.0% |
| 2026-07 | 49 | 18.4% | 4.14 | $-13.05 | -26.6% |
| 2026-08 | 38 | 18.4% | 4.14 | $-15.98 | -42.1% |
By odds bracket
| Odds | N | Win % | P/L | ROI |
|---|
| <2.0 | 12 | 41.7% | $-2.52 | -21.0% |
| 2.0-3.0 | 27 | 22.2% | $-11.29 | -41.8% |
| 3.0-5.0 | 48 | 22.9% | $-2.07 | -4.3% |
| 5.0-8.0 | 34 | 14.7% | +$1.03 | +3.0% |
| 8.0-15 | 9 | 0.0% | $-9.00 | -100.0% |
By pre-race rank
| Pre-race Rank | N | Win % | P/L | ROI |
|---|
| Rank 1 (fav) | 67 | 26.9% | $-13.95 | -20.8% |
| Rank 2 | 27 | 11.1% | $-14.65 | -54.3% |
| Rank 3 | 13 | 23.1% | +$3.32 | +25.5% |
| Rank 4-5 | 20 | 10.0% | $-4.62 | -23.1% |
| Rank 6+ | 3 | 33.3% | +$6.05 | +201.7% |
Based on 130 of 130 tips where pre-race rank was captured live (data started May 17, 2026).
Strategy Zone (rank ≤ 3 AND odds ≥ 5)
| Subset | N | Win % | P/L | ROI |
|---|
| In Zone (rank ≤ 3 AND odds ≥ 5) | 22 | 9.1% | $-11.40 | -51.8% |
| Outside Zone | 108 | 23.1% | $-12.45 | -11.5% |
By source
| Source | N | Win % | P/L | ROI |
|---|
| racing_com | 130 | 20.8% | $-23.85 | -18.3% |
By venue
Top venues (by total P/L)
| Venue | N | Win % | P/L | ROI |
|---|
| mount gambier | 8 | 50.0% | +$7.26 | +90.8% |
| thomas farms rc murray bridge | 16 | 25.0% | $-1.40 | -8.7% |
| port augusta | 7 | 0.0% | $-7.00 | -100.0% |
| morphettville | 40 | 20.0% | $-10.63 | -26.6% |
| morphettville parks | 59 | 18.6% | $-12.08 | -20.5% |
By day of week
| Day | N | Win % | P/L | ROI |
|---|
| Wed | 16 | 37.5% | +$10.42 | +65.1% |
| Sat | 107 | 19.6% | $-27.27 | -25.5% |
| Sun | 7 | 0.0% | $-7.00 | -100.0% |
Place market
Live place-capture data: 14 settled, place rate 50.0%.
Hypothetical $1 place-bet P/L at captured Betfair BSP: $-4.18 (-29.9% ROI) on 14 bets.
Place data started May 17, 2026. Sample size small — treat directionally only.
Biggest wins
| Date | Venue | Selection | Odds | P/L |
| 2026-07-11 | morphettville parks | Silver Chaos | 7.50 | +$8.05 |
| 2026-07-08 | morphettville | Prancing Fool | 7.00 | +$7.40 |
| 2026-06-10 | mount gambier | Hard Leaf | 4.50 | +$6.20 |
| 2026-06-13 | thomas farms rc murray br | Extra Hot | 7.00 | +$5.98 |
| 2026-06-06 | morphettville parks | So Polite | 5.50 | +$4.60 |
Biggest losses
| Date | Venue | Selection | Odds | P/L |
| 2026-06-20 | morphettville | Harsh | 2.60 | $-1.00 |
| 2026-07-25 | morphettville | Oak Park Maddison | 5.00 | $-1.00 |
| 2026-07-25 | morphettville | Sir Now | 2.10 | $-1.00 |
| 2026-07-18 | morphettville parks | Brevitas | 2.70 | $-1.00 |
| 2026-06-10 | mount gambier | Melissa Kate | 6.50 | $-1.00 |
Generated 2026-08-29 05:11 UTC. Stats based on theoretical $1 BACK stakes settled on Betfair. Place data uses captured Betfair Starting Price.
ROI = total P/L divided by total bets — high variance at small samples.