Syd O'Brien vs. John Gelnar: Head-to-Head Stats Comparison

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Syd O'Brien vs. John Gelnar

Regular Season: 6 PA , .167/.167/.167, 0 HR, 1 K

Playoffs: 0 PA

Syd O'Brien vs. John Gelnar: Batter vs. Pitcher

Syd O'Brien vs. John Gelnar: Year-by-Year Totals

Syd O'Brien vs. John Gelnar: Plate Appearances

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Syd O'Brien vs. John Gelnar: Batting Comparison

Syd O'Brien vs. John Gelnar: Totals

Syd O'Brien vs. John Gelnar: Value

Syd O'Brien vs. John Gelnar: Sabermetric

Syd O'Brien vs. John Gelnar: Win Probability

Syd O'Brien vs. John Gelnar: Pitching Comparison

Syd O'Brien vs. John Gelnar: Totals

Syd O'Brien vs. John Gelnar: Value

Syd O'Brien vs. John Gelnar: Totals Against

Syd O'Brien vs. John Gelnar: Starting & Relieving

Syd O'Brien vs. John Gelnar: Ratios

Syd O'Brien vs. John Gelnar: Pitch Summary

Syd O'Brien vs. John Gelnar: Head-to-Head Batting

Syd O'Brien vs. John Gelnar: Totals

Syd O'Brien vs. John Gelnar: 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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