Gary Waslewski vs. Jerry Koosman: Head-to-Head Stats Comparison

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Overall Stats
 53.6 
 612 
 527 
 3839.1 
 222-209 
 17 
 3.36 
 110 
 2556 
 16.0 
 1198 
 7.5 
WAR
G
GS
IP
W-L
SV
ERA
ERA+
SO
K%
BB
BB%
 2.4 
 152 
 42 
 410.1 
 11-26 
 5 
 3.44 
 101 
 229 
 13.0 
 197 
 11.1 
Awards & Honors
1
2
Championships
All-Star
1
 

Gary Waslewski vs. Jerry Koosman: Pitching Comparison

Gary Waslewski vs. Jerry Koosman: Totals

Gary Waslewski vs. Jerry Koosman: Value

Gary Waslewski vs. Jerry Koosman: Totals Against

Gary Waslewski vs. Jerry Koosman: Starting & Relieving

Gary Waslewski vs. Jerry Koosman: Ratios

Gary Waslewski vs. Jerry Koosman: Pitch Summary

Gary Waslewski vs. Jerry Koosman: Head-to-Head Pitching

Gary Waslewski vs. Jerry Koosman: Totals

Gary Waslewski vs. Jerry Koosman: Game Logs

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Gary Waslewski vs. Jerry Koosman: Batter vs. Pitcher

Gary Waslewski (Pitcher) vs. Jerry Koosman (Batter): Year-by-Year Totals

Gary Waslewski (Pitcher) vs. Jerry Koosman (Batter): Plate Appearances

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Jerry Koosman (Pitcher) vs. Gary Waslewski (Batter): Year-by-Year Totals

Jerry Koosman (Pitcher) vs. Gary Waslewski (Batter): Plate Appearances

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Gary Waslewski vs. Jerry Koosman: Batting Comparison

Gary Waslewski vs. Jerry Koosman: Batting Totals

Gary Waslewski vs. Jerry Koosman: Batting Value

Gary Waslewski vs. Jerry Koosman: Batting Sabermetric

Gary Waslewski vs. Jerry Koosman: Batting Win Probability

Gary Waslewski vs. Jerry Koosman: Head-to-Head Batting

Gary Waslewski vs. Jerry Koosman: Totals

Gary Waslewski vs. Jerry Koosman: 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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