Ramon Troncoso vs. W. Williams — Career Comparison

Looking at the career totals, Ramon Troncoso and W. Williams are fairly close on the surface numbers. Ramon Troncoso posted stronger numbers in ERA (4 vs 6.35) and WHIP (1.513 vs 1.765). W. Williams had the advantage in home runs allowed (0 per nine innings vs 0.83). By the career numbers, Ramon Troncoso 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.