- Mize carries 77 percent NRFI rate across 22 first-inning games
- Cornelio projected 1.5 strikeouts against 4.0 line, lean Under
- NRFI model shows 57 percent probability with 1.8 percent edge
Pitching Matchup
On the season, Casey Mize holds the ERA edge in this matchup. Riley Cornelio carries a 5.96 ERA and 1.81 WHIP, while Casey Mize sits at 3.64 ERA and 1.12 WHIP.
Strikeout rates: Riley Cornelio at 9.13 K/9, Casey Mize at 7.92 K/9.
K projections: Riley Cornelio at 1.5 (line 4.0)
Casey Mize projected at 2.9 (line 4.5).
Casey Mize has a 83.9% career NRFI rate. No first-inning data available for Riley Cornelio.
Both starters throw from the R side, limiting platoon splits for either lineup.
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.
Riley Cornelio (Washington Nationals) is projected for 1.5 strikeouts against a posted line of 4.0. The projection sits 2.5 K below the line, giving the model an Under lean.
He faces a moderate-K lineup that strikes out at 22.3% with a 28.0% whiff rate.
Casey Mize (San Diego Padres) is projected for 2.9 strikeouts against a posted line of 4.5. The projection sits 1.6 K below the line, giving the model an Under lean.
He faces a moderate-K lineup that strikes out at 23.6% with a 28.0% whiff rate.
The Washington Nationals lineup is more vulnerable to strikeouts in this matchup. San Diego Padres batters K at 22.3%, Washington Nationals batters at 23.6%.
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 58.9% probability of no runs in the first inning, compared to the market's implied probability of 55.4%.
- That creates a slim 3.5% edge on NRFI.
- The best available line is NRFI -124 / YRFI +102 at FanDuel.
- Home plate umpire Doug Eddings runs a wide zone. See the umpire section below for full career data.
- Our NRFI model sits at 148-132 (52.9%) on official picks this season.
Prop Edges
Lineup & Matchup Breakdown
Lineups are projected as of this writing.
Washington Nationals K vulnerability: 23.6% strikeout rate, 28.0% whiff rate.
San Diego Padres K vulnerability: 22.3% strikeout rate, 28.0% whiff rate.
Ballpark, Weather & Umpire
- Petco Park carries a 0.96 run factor (neutral).
- Home run factor: 0.92 — the park suppresses HR power.
- Park notes: Cool San Diego weather; Low humidity suppresses HRs; Shallow right field.
- First pitch forecast: 88F with 13 mph winds from the NNW. Humidity: 50%.
- Wind advisory: 13 mph winds from the NNW may impact fly balls.
- Home plate umpire: Doug Eddings.
- Career NRFI rate: 57.1% across 7 games tracked.
- Zone tendency: Slightly tight.
- K factor: 0.929 (below average strikeouts in his games).
Run Projections & Total
- Our projection model puts the total at 5.2 combined runs, with Washington Nationals projected for 2.8 and San Diego Padres for 2.5.
- That's 2.3 runs below the posted total of 7.5, suggesting a lean toward the Under.
- The run projection is essentially a coin flip between these two teams.