- Marlins enter on a two-game winning streak at 13-13
- Robbie Ray owns a 2.86 ERA and 1.09 WHIP this season
- Oracle Park features a 0.93 runs park factor
Pitching Matchup
On the season, Robbie Ray holds the ERA edge in this matchup. Eury Pérez carries a 4.31 ERA and 1.40 WHIP, while Robbie Ray sits at 2.70 ERA and 1.14 WHIP.
Strikeout rates: Eury Pérez at 9.48 K/9, Robbie Ray at 9.45 K/9.
K projections: Eury Pérez at 4.0 (line 4.5)
Robbie Ray projected at 5.4 (line 5.5).
First-inning scoring: Eury Pérez holds a 67.1% career NRFI rate, Robbie Ray at 77.8%. Combined average: 72.5%.
This is a RHP vs LHP matchup, creating potential platoon advantages in both lineups.
Strikeout Projections
Our strikeout model weighs pitcher K rate, opponent lineup whiff tendency, park factors, and umpire zone size to project total strikeouts per starter.
- Eury Pérez (Miami Marlins) is projected for 4.0 strikeouts against a posted line of 4.5. The projection is close to the line with no actionable edge.
- He faces a moderate-K lineup that strikes out at 22.0% with a 28.0% whiff rate.
Robbie Ray (San Francisco Giants) is projected for 5.4 strikeouts against a posted line of 5.5. The projection is close to the line with no actionable edge.
He faces a moderate-K lineup that strikes out at 22.0% with a 28.0% whiff rate.
The Miami Marlins lineup is more vulnerable to strikeouts in this matchup. San Francisco Giants batters K at 22.0%, Miami Marlins batters at 22.0%.
NRFI & First 5 Analysis
Our NRFI model analyzes both starting pitchers' first-inning profiles, the top-of-order hitters in each lineup, the umpire's historical zone, and environmental factors to produce a probability estimate. For this game, the model assigns a 55.3% probability of no runs in the first inning, compared to the market's implied probability of 49.5%.
- That creates a moderate 5.8% edge on NRFI.
- The best available line is NRFI +102 / YRFI -136 at FanDuel.
- Home plate umpire Mark Ripperger runs a average zone. See the umpire section below for full career data.
- Our NRFI model sits at 26-26 (50.0%) on official picks this season.
Prop Edges
Lineup & Matchup Breakdown
Lineups are projected as of this writing.
San Francisco Giants K vulnerability: 22.0% strikeout rate, 28.0% whiff rate.
Ballpark, Weather & Umpire
- Oracle Park carries a 0.93 run factor (pitcher-friendly).
- Home run factor: 0.86 — the park suppresses HR power.
- Park notes: McCovey Cove in right field; Bay breezes suppress HRs; Chilly climate.
- First pitch forecast: 57F with 9 mph winds from the W. Humidity: 71%.
- Wind advisory: 9 mph winds from the W may impact fly balls.
- Home plate umpire: Mark Ripperger.
- Career NRFI rate: 46.7% across 92 games tracked.
- Zone tendency: Average.
- K factor: 0.981 (league average strikeouts in his games).
Run Projections & Total
- Our projection model puts the total at 1.6 combined runs, with Miami Marlins projected for 0.0 and San Francisco Giants for 1.6.
- That's 5.9 runs below the posted total of 7.5, suggesting a lean toward the Under.
- The run projection favors San Francisco Giants by 1.6 runs.