Olympus Bets Analytics — Weekly Accuracy Report
Weekly Accuracy Report — 2026-W17 (April 20 – April 26, 2026)
A frozen snapshot of every pick graded during the week of April 20 – April 26, 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 17 results by tier
| Tier | W-L-P | Win rate | Units | ROI |
|---|---|---|---|---|
| All picks | 41-36-0 | 53.2% | -1.9u | -1.9% |
| Free tier (publicly published) | 36-29-0 | 55.4% | +3.0u | 3.6% |
| Premium tier | 5-7-0 | 41.7% | -5.0u | -30.9% |
| 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 |
|---|---|---|---|---|
| LOL | 5-1-0 | 83.3% | +4.5u | 56.7% |
| SOCCER | 3-0-0 | 100.0% | +3.4u | 98.3% |
| NHL | 2-1-0 | 66.7% | +0.9u | 29.0% |
| GOLF | 2-1-0 | 66.7% | +0.7u | 24.7% |
| TENNIS | 10-11-0 | 47.6% | -2.0u | -8.0% |
| NBA | 1-5-0 | 16.7% | -4.8u | -67.9% |
| MLB | 18-17-0 | 51.4% | -4.8u | -9.5% |
How to cite this report
Preferred citation:
Olympus Bets Analytics (2026-09-14). Weekly Accuracy Report 2026-W17: model performance April 20 – April 26, 2026. https://app.olympus-bets.com/report-card/weekly-2026-W17Cite 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.