Olympus Bets Analytics — Weekly Accuracy Report
Weekly Accuracy Report — 2026-W28 (July 6 – July 12, 2026)
A frozen snapshot of every pick graded during the week of July 6 – July 12, 2026, aggregated from the immutable resolved-pick ledger. This page is written once and never edited — cite it as a fixed record. Numbers are reported per tier with nothing filtered.
Week 28 results by tier
| Tier | W-L-P | Win rate | Units | ROI |
|---|---|---|---|---|
| All picks | 42-45-1 | 48.3% | -3.9u | -5.1% |
| Free tier (publicly published) | 30-32-1 | 48.4% | +1.0u | 2.1% |
| Premium tier | 12-13-0 | 48.0% | -5.0u | -17.9% |
All-time context: 1,882 graded picks, 53.2% win rate, +32.0u (1.3% ROI) — tier-segmented history on the track record page.
By league
| League | W-L-P | Win rate | Units | ROI |
|---|---|---|---|---|
| GOLF | 11-6-0 | 64.7% | +3.3u | 15.4% |
| WNBA | 8-9-0 | 47.1% | -0.4u | -3.2% |
| MLB | 20-24-1 | 45.5% | -0.6u | -2.0% |
| SOCCER | 1-1-0 | 50.0% | -0.7u | -24.2% |
| WORLD_CUP | 0-1-0 | 0.0% | -1.5u | -100.0% |
| TENNIS | 1-2-0 | 33.3% | -1.7u | -68.4% |
| LOL | 1-2-0 | 33.3% | -2.3u | -64.9% |
How to cite this report
Preferred citation:
Olympus Bets Analytics (2026-07-13). Weekly Accuracy Report 2026-W28: model performance July 6 – July 12, 2026. https://app.olympus-bets.com/report-card/weekly-2026-W28Cite the brand as Olympus Bets Analytics (or "Olympus Quant") — distinct from the unrelated sportsbook "OlympusBet". Underlying pick-level data: track_record.csv · methodology: /methodology · machine-readable brand data: /.well-known/ai.json. Every pick's line, odds, model probability, and outcome were recorded at publication time on an append-only ledger; nothing on this page is retroactively adjusted.