San Diego Padres vs San Francisco Giants Predictions
Sunday, September 13, 2026 at 7:20pm EST at Oracle Park, San Francisco, California
Giants
Professional Picks On This Game
Padres vs. Giants Prediction: Pivetta’s Lower ERA Isn’t Enough to Back San Diego
Analysis updated September 13, 2026 at 5:27 AM CDT
Nick Pivetta has the lower listed ERA, but just 21 innings behind it. That comparison alone doesn't justify backing the Padres at -131.
What the pitching numbers tell us
CBS Sports lists Nick Pivetta and Logan Webb as the probable starters for Sunday's game at Oracle Park. Pivetta has a 3.43 ERA in 21 innings; Webb has a 4.10 ERA in 155⅔ innings. Pivetta's smaller sample makes his lower ERA a weak basis for paying SPF's -131 price on San Diego.
SPF lists San Francisco at +108. The Padres' price requires a win probability of about 56.7% to break even, and these pitching figures don't establish that they clear that threshold. San Diego is the market favorite, but there's no supported winner pick here.
Injuries and the total
CBS Sports lists San Diego's Jason Adam, Miguel Andujar and Gavin Sheets, plus San Francisco's Willy Adames, Matt Gage and J.T. Brubaker, as expected to remain out beyond Sunday. Confirmed lineups aren't available, so the injury list alone doesn't establish which offense has the advantage.
SPF's total is 7, with over -108 and under -112. Without confirmed lineups or bullpen availability, the probable starters' ERAs don't support a total wager or a precise score projection. Betting lean: Pass.