Pitchers No. 656
Roberto Perez
Starter · 22 · ROK · Mariners
Rookie
- IP
- 45.2
- ERA
- 2.56
- FIP
- 2.18
- WHIP
- 0.96
- K%
- 22.7%
- BB%
- 5.4%
- K−BB
- 17.3%
- HR
- 0
- GS
- 8
- Pitches
- 585
- Strike%
- 65.6%
- GB%
- 51.1%
Strike% is strikes out of every pitch. GB% is ground outs out of balls in play. Fastball and Zone% are there only when the park tracks the pitch. Zone% is the share thrown in the strike zone.
Level Wins
+0.6
This season at Rookie, against the 1990–2025 average. Major-league time is not included. This is not a major-league WAR.
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