Ryota Igarashi vs. Chuck Machemehl — Career Comparison

Looking at the career totals, Ryota Igarashi and Chuck Machemehl are fairly close on the surface numbers. Ryota Igarashi had the edge in home runs allowed (0.74 per nine innings vs 0.98). By the career numbers, Ryota Igarashi had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.