Player stats

Quality Starts 2025

Starts with at least six innings pitched and no more than three earned runs allowed. Missing game coverage is unavailable, not zero.

All players with a recorded value; no minimum workload filter. Data through December 31, 2025. Data refreshed Sep 12, 2026, 7:39 AM UTC.

QS
Starts with at least six innings pitched and no more than three earned runs allowed. Missing game coverage is unavailable, not zero.

Understanding Quality Starts

Starts with at least six innings pitched and no more than three earned runs allowed. Missing game coverage is unavailable, not zero.

Formula: Count of starts with at least 18 outs and at most 3 ER

Season rankings use regular-season records. A player has one combined row across teams; the team label identifies the associated team, not a separate team stint.

Source: MLB statistics and MLBDB derived measures. Formulas describe the measure above. Data refreshed Sep 12, 2026, 7:39 AM UTC.