Olympus Bets Analytics — Weekly Accuracy Report
Weekly Accuracy Report — 2026-W25 (June 15 – June 21, 2026)
A frozen snapshot of every pick graded during the week of June 15 – June 21, 2026, aggregated from the timestamped, correction-audited resolved-pick record. This report is a frozen weekly snapshot; later verified corrections may appear in the live track record. Numbers are reported per tier with nothing filtered.
Week 25 results by tier
| Tier | W-L-P | Win rate | Units | ROI |
|---|---|---|---|---|
| All picks | 31-24-5 | 56.4% | +1.6u | 2.2% |
| Free tier (publicly published) | 17-15-2 | 53.1% | -1.6u | -4.5% |
| Premium tier | 14-9-3 | 60.9% | +3.2u | 8.4% |
| Premium Leans (flat 0.5u model leans, own column) | 0-0-0 | — | +0.0u | — |
All-time context: 2,652 graded picks, 52.7% win rate, -3.6u (-0.1% ROI) — tier-segmented history on the track record page.
By league
| League | W-L-P | Win rate | Units | ROI |
|---|---|---|---|---|
| GOLF | 24-17-4 | 58.5% | +4.6u | 8.4% |
| ESPORTS | 4-1-0 | 80.0% | +2.5u | 33.5% |
| CS2 | 1-0-0 | 100.0% | +1.5u | 154.0% |
| WC | 2-0-0 | 100.0% | +1.0u | 97.0% |
| TENNIS | 0-1-1 | 0.0% | -0.5u | -50.0% |
| WNBA | 0-1-0 | 0.0% | -1.5u | -100.0% |
| SOCCER | 0-2-0 | 0.0% | -3.0u | -100.0% |
| UFC | 0-2-0 | 0.0% | -3.0u | -100.0% |
How to cite this report
Preferred citation:
Olympus Bets Analytics (2026-09-14). Weekly Accuracy Report 2026-W25: model performance June 15 – June 21, 2026. https://app.olympus-bets.com/report-card/weekly-2026-W25Cite 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 in the public record. This page preserves the snapshot generated for that week; consult the live track record for any later audited corrections.