Roger Mason vs. Bob Welch: Head-to-Head Stats Comparison

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Overall Stats
 1.0 
 232 
 23 
 416.1 
 22-35 
 13 
 4.02 
 95 
 286 
 16.2 
 161 
 9.1 
WAR
G
GS
IP
W-L
SV
ERA
ERA+
SO
K%
BB
BB%
 43.7 
 506 
 462 
 3092.0 
 211-146 
 8 
 3.47 
 106 
 1969 
 15.2 
 1034 
 8.0 
Awards & Honors
1
 
 
Championships
All-Star
Cy Young
2
2
1

Roger Mason vs. Bob Welch: Pitching Comparison

Roger Mason vs. Bob Welch: Totals

Roger Mason vs. Bob Welch: Value

Roger Mason vs. Bob Welch: Totals Against

Roger Mason vs. Bob Welch: Starting & Relieving

Roger Mason vs. Bob Welch: Ratios

Roger Mason vs. Bob Welch: Pitch Summary

Roger Mason vs. Bob Welch: Head-to-Head Pitching

Roger Mason vs. Bob Welch: Totals

Roger Mason vs. Bob Welch: Game Logs

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Roger Mason vs. Bob Welch: Batter vs. Pitcher

Roger Mason (Pitcher) vs. Bob Welch (Batter): Year-by-Year Totals

Roger Mason (Pitcher) vs. Bob Welch (Batter): Plate Appearances

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Bob Welch (Pitcher) vs. Roger Mason (Batter): Year-by-Year Totals

Bob Welch (Pitcher) vs. Roger Mason (Batter): Plate Appearances

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Roger Mason vs. Bob Welch: Batting Comparison

Roger Mason vs. Bob Welch: Batting Totals

Roger Mason vs. Bob Welch: Batting Value

Roger Mason vs. Bob Welch: Batting Sabermetric

Roger Mason vs. Bob Welch: Batting Win Probability

Roger Mason vs. Bob Welch: Head-to-Head Batting

Roger Mason vs. Bob Welch: Totals

Roger Mason vs. Bob Welch: Game Logs

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Data coverage:

Game data: Game data is only available for the American League, National League, and Federal League. Since 1901 for regular season data, since 1933 for the All-Star Game, and since 1903 for the Postseason.

Season data: Since 1871. Stats relying on play-by-play data are complete back to 1969, nearly complete back to 1950, and mostly complete back to 1912. Postseason data since 1903.

Please see our data coverage page for details.

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