Alfonso Márquez has 134 home-plate games in our MLB database. His games average 9.83 combined runs against a league average of 8.90 — the tables below break that down by season and show his most recent games. Umpire tendencies are one small input to our MLB totals model, never a betting rule on their own.
No upcoming plate assignment on record — MLB publishes umpire crews on game day, so check back in the afternoon (US time).
| Season | Games | Avg total runs | Over 8.5 % | Home win % |
|---|---|---|---|---|
| 2026 | 17 | 11.82 | 82.4% | 47.1% |
| 2025 | 31 | 9.87 | 67.7% | 45.2% |
| 2024 | 30 | 9.30 | 46.7% | 63.3% |
| 2023 | 29 | 10.28 | 65.5% | 48.3% |
| 2022 | 27 | 8.63 | 51.9% | 63.0% |
| Date | Matchup | Score | Total |
|---|---|---|---|
| Jul 12, 2026 | Milwaukee Brewers @ Pittsburgh Pirates | 5–14 | 19 |
| Jul 08, 2026 | Philadelphia Phillies @ Cincinnati Reds | 5–11 | 16 |
| Jul 05, 2026 | New York Mets @ Atlanta Braves | 3–14 | 17 |
| Jun 29, 2026 | Detroit Tigers @ New York Yankees | 7–3 | 10 |
| Jun 17, 2026 | Minnesota Twins @ Texas Rangers | 12–2 | 14 |
| Jun 10, 2026 | Cincinnati Reds @ San Diego Padres | 4–5 | 9 |
| May 30, 2026 | Los Angeles Angels @ Tampa Bay Rays | 14–3 | 17 |
| May 25, 2026 | Washington Nationals @ Cleveland Guardians | 10–2 | 12 |
| May 18, 2026 | Atlanta Braves @ Miami Marlins | 0–12 | 12 |
| May 07, 2026 | Athletics @ Philadelphia Phillies | 12–1 | 13 |
Method: every number on this page is computed from the finished MLB games in our own model database (2022 onwards) where Alfonso Márquez was the recorded home-plate umpire. "Over 8.5 %" is the share of his games with 9+ combined runs; "Home win %" is how often the home team won with him behind the plate. Only umpires with at least 30 plate games get a page — smaller samples are noise. One honest caveat applies to everything here: even several seasons of plate games is a modest sample, and most deviation from the league average is variance, not a hidden edge.