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Steve Christie
Tipster dossier — settled-bet performance through 2026-08-29 05:15 UTC
Verdict
ROI MISLEADING
Small sample (48 bets) — anything below ~100 settled bets means CIs are wide enough to be near-useless. Calibration is roughly neutral: actual win rate 22.9% vs implied 23.2% (-0.3pp). Picks track market expectations. 359% of total P/L comes from just the top 2 winning tips. Strip them out and you'd see an ROI of -37.0% on 46 bets — the headline number is being held up by a couple of lucky longshots. Recent 30d (ROI +83.2%) is materially better than the prior 60d (-68.4%) — trending up, but expect mean-reversion. Bayesian-shrunk ROI (regressed toward -13% population baseline by sample size) is +0.1% — a more honest expectation than the raw +13.7%.
Bio & context
Steve Christie is a Tasmanian racing specialist tipster who provides thoroughbred racing analysis for Betfair (as their Tasmanian form analyst) and Betsy.com.au. He focuses exclusively on Tasmania's three main racing venues—Hobart, Launceston, and Devonport—delivering detailed race-by-race previews with form-based analysis covering track conditions, barrier draws, race mapping, and fitness levels.
Tasmania, AustraliaTasmanian form analyst and racing tipster2 yrs
Methodology: Form-based analysis focused on track conditions, rail positions, barrier draws, race mapping, horse fitness cycles, trial form, and jockey bookings. Provides unit-based staking strategies (typically 1-4 units) with clear reasoning for each selection.
Specialty: Tasmanian thoroughbred racing (Hobart, Launceston, Devonport tracks)
Public footprint
- Betfair Hub author page - provides tips for all Tasmanian racing meetings
- Betsy.com.au regular contributor - race previews and best bets
- Active content from at least January 2025 through June 2026
Source: anthropic_web_search · last researched 2026-06-10
Since last weekly snapshot: ROI: +18.8% (-5.1% → +13.7%) · Shrunk ROI: +9.0% (-8.9% → +0.1%) · Verdict: BREAK-EVEN / MARGINAL → ROI MISLEADING
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)
+$6.57
Bayesian-shrunk ROI
+0.1%
Implied Win % (1/odds)
23.2%
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 | 48 | +$6.57 | +13.7% |
| Minus best 1 bet | 47 | $-11.43 | -24.3% |
| Minus best 2 bets | 46 | $-17.03 | -37.0% |
| Minus best 5 bets | 43 | $-28.58 | -66.5% |
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 | 1 | 0.0% | 4.40 | $-1.00 | -100.0% |
| 2026-07 | 21 | 9.5% | 7.42 | $-14.05 | -66.9% |
| 2026-08 | 26 | 34.6% | 6.23 | +$21.62 | +83.2% |
By odds bracket
| Odds | N | Win % | P/L | ROI |
|---|
| <2.0 | 3 | 33.3% | $-1.06 | -35.3% |
| 2.0-3.0 | 8 | 37.5% | $-2.12 | -26.5% |
| 3.0-5.0 | 12 | 25.0% | $-1.55 | -12.9% |
| 5.0-8.0 | 12 | 25.0% | +$5.30 | +44.2% |
| 8.0-15 | 9 | 0.0% | $-9.00 | -100.0% |
| 15+ | 4 | 25.0% | +$15.00 | +375.0% |
By pre-race rank
| Pre-race Rank | N | Win % | P/L | ROI |
|---|
| Rank 1 (fav) | 15 | 40.0% | +$2.07 | +13.8% |
| Rank 2 | 8 | 37.5% | +$3.90 | +48.8% |
| Rank 3 | 6 | 0.0% | $-6.00 | -100.0% |
| Rank 4-5 | 12 | 0.0% | $-12.00 | -100.0% |
| Rank 6+ | 5 | 20.0% | +$14.00 | +280.0% |
Based on 46 of 48 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) | 8 | 25.0% | +$2.70 | +33.7% |
| Outside Zone | 38 | 21.1% | $-0.73 | -1.9% |
By source
| Source | N | Win % | P/L | ROI |
|---|
| hub_playwright | 48 | 22.9% | +$6.57 | +13.7% |
By venue
Top venues (by total P/L)
| Venue | N | Win % | P/L | ROI |
|---|
| hobart | 31 | 16.1% | +$3.84 | +12.4% |
| devonport | 15 | 33.3% | $-1.87 | -12.5% |
By day of week
(no day-of-week data)
Place market
Live place-capture data: 11 settled, place rate 72.7%.
Hypothetical $1 place-bet P/L at captured Betfair BSP: +$6.68 (+60.7% ROI) on 11 bets.
Place data started May 17, 2026. Sample size small — treat directionally only.
Biggest wins
| Date | Venue | Selection | Odds | P/L |
| 2026-08-05 | hobart | 9. Honest Warrior | 19.00 | +$18.00 |
| 2026-08-05 | | 7. Henley Extreme | 6.60 | +$5.60 |
| 2026-08-05 | hobart | 1. Shbourne Power | 5.40 | +$4.40 |
| 2026-08-05 | hobart | 3. Southern Auroras | 5.30 | +$4.30 |
| 2026-07-12 | devonport | 1. Dont Give Up | 3.85 | +$2.85 |
Biggest losses
| Date | Venue | Selection | Odds | P/L |
| 2026-08-05 | hobart | 4. Daytona Diva | 4.10 | $-1.00 |
| 2026-08-05 | hobart | 4. Gold Tianna | 11.50 | $-1.00 |
| 2026-07-12 | devonport | 6. Cool Heart | 8.60 | $-1.00 |
| 2026-08-05 | hobart | 1. Alpine Thunder | 5.50 | $-1.00 |
| 2026-07-05 | hobart | 4. The Little Bay | 4.10 | $-1.00 |
Generated 2026-08-29 05:15 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.