№ 01Jackson Chourio is hitting .318 with a 0.92 OPS across 148 at-bats, and he has piled up 18 hits in 46 at-bats over his last 10 games.
№ 02Against left-handed pitching this season Chourio carries a 1.00 OPS across 39 plate appearances and a .378 batting average, lining up well for today's matchup.
№ 03Cristopher Sánchez throws 43.4% fastballs, and Chourio has logged a .341 xwOBA against fastballs across 96 plate appearances this season.
№ 04Sánchez's xERA of 2.78 sits well above his 1.54 ERA, suggesting his contact-quality results have outrun his peripherals to this point.
№ 05American Family Field carries a 1.10 home run factor for right-handed hitters, and the wind is blowing out to right at 13 mph at first pitch.
§ 01The analysis
The play here is built on a hitter in form against a pitcher whose surface line looks better than the contact he is giving up. Chourio is hitting .318 with a 0.92 OPS on the season and has 18 hits in his last 46 at-bats, so the bat is producing right now. The platoon angle helps too — he is hitting .378 against lefties with a 1.00 OPS across 39 plate appearances, and Sánchez is left-handed. Sánchez throws 43.4% fastballs and Chourio owns a .341 xwOBA against fastballs across 96 plate appearances. Sánchez's 2.78 xERA also signals his 1.54 ERA has been getting help. The venue cooperates with a 1.10 home run factor for right-handed hitters and a 13 mph wind blowing out to right. The counter is real — Sánchez has a 1.54 ERA across 93.3 innings, a 1.81 FIP, and a 1.34 FIP over his last 5 starts spanning 38.0 innings, so this is no soft draw. But the matchup angles and the venue tilt this toward Chourio finding extra bases.
§ 02The call
Take Chourio over 1.5 total bases at +140. The number prices in Sánchez's run prevention, but it does not price in a right-handed bat hitting .378 against lefties walking into a park with a 1.10 home run factor for righties and a wind blowing out to right at 13 mph. Chourio's .341 xwOBA against fastballs lines up with Sánchez's 43.4% fastball rate, and the pitcher's 2.78 xERA hints the surface ERA has been flattering him. The form, the matchup, and the venue all point to this side.