MLB Game & Prop Picks Recap for August 28, 2026: 1-2, -0.70 units

Postgame review

Won: WAS +130

WAS got the result in a MIA 2, WAS 9 final. The BetRivers +130 ticket added +1.30 units to the game-pick record.

The pregame case started with BetRivers WAS +130. We made the side 44.1%; the price needed 43.5%. That left 0.6 percentage points of room over the price's break-even mark. The strongest public counterweight was Long-run team strength, which pulled 0.81 probability points away from WAS. MIA carried the higher starter rating: Jackson Kent rated 49.0, compared with Eury Perez at 57.7. The two confirmed lineups graded about even: WAS 50.6, MIA 50.8. The top displayed hitters were Andres Chaparro (59.5) and Kyle Stowers (54.5). MIA had the higher bullpen rating: WAS 44.6, MIA 50.6.

The result matched both the side and the saved price read. That is encouraging, not conclusive; the same profile still has to repeat before any live weight changes.

Postgame review

Lost: BOS +142

BOS did not get there in a BOS 0, NYY 1 final. The saved DraftKings +142 price cost 1.00 unit on the game-pick record.

The pregame case started with DraftKings BOS +142. We made the side 42.1%; the price needed 41.3%. That left 0.8 percentage points of room over the price's break-even mark. The strongest public push toward BOS was Long-run team strength, worth 0.32 probability points in the saved calculation. NYY carried the higher starter rating: Patrick Sandoval rated 49.9, compared with Cam Schlittler at 59.9. BOS had the higher confirmed-lineup rating: BOS 52.8, NYY 49.1. The top displayed hitters were Mickey Gasper (61.0) and Ben Rice (53.6). The bullpen snapshot was essentially even: BOS 53.1, NYY 52.0.

The price case was there; the result was not. We will compare this starter, lineup, and bullpen profile with future frozen reads before deciding whether the miss was noise or a repeatable blind spot.

Postgame review

Lost: David Peterson Over 16.5 pitching outs

David Peterson finished with 15 outs. That put the saved over 16.5 on the wrong side for a 1.00-unit loss.

The model priced the over at 81.0% versus a 51.5% break-even mark. The actual finished 4.9 outs below the saved 19.9 projection. The workload estimate was 29.2 opportunities, with pitcher rate 66.6% and opponent rate 68.2%.