Negro League player stats include league games, interleague games (against major Negro League competition), and games against select top-level independent Black Baseball teams. Player stats do not include the extensive amount of exhibitions and barnstorming games Negro League teams often played. Negro League data is not complete. Research is still ongoing and we’ll continue to publish updates as more information becomes available. Negro Leagues Data: Frequently Asked Questions (NEW)

Standard Pitching

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Standard Pitching Table
Season Team Lg WAR W L W-L% ERA G GS GF CG SHO SV IP H R ER HR BB IBB SO HBP BK WP BF ERA+ FIP WHIP H9 HR9 BB9 SO9 SO/BB Awards
1945 NBY NN2 -0.9 3 5 .375 6.84 12 6 5 2 0 0 51.1 62 46 39 6 35 0 24 1 0 0 254 60 5.39 1.890 10.9 1.1 6.1 4.2 0.69
1 Yr -0.9 3 5 .375 6.84 12 6 5 2 0 0 51.1 62 46 39 6 35 0 24 1 0 0 254 60 5.39 1.890 10.9 1.1 6.1 4.2 0.69
162 Game Avg -3.4 11 19 .375 6.84 45 23 19 8 0 0 193 234 174 147 23 132 0 91 4 0 0 960 60 5.39 1.890 10.9 1.1 6.1 4.2 0.69

Value Pitching

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Value Pitching Table
Season Team Lg IP G GS R RA9 RA9opp RA9def RA9role PPFp RA9avg RAA WAA gmLI WAAadj WAR RAR waaWL% 162WL% Awards
1945 NBY NN2 51.1 12 6 46 8.06 5.18 -0.41 0.00 100 5.59 -14 -1.2 1.00 -0.1 -0.9 -9 .399 .493
1 Yr 51.1 12 6 46 8.06 5.18 -0.41 0.00 100 5.59 -14 -1.2 1.00 -0.1 -0.9 -9 .399 .493
162 Game Avg 193 45 23 174 8.06 5.18 -0.41 0.00 100 5.59 -53 -4.6 1.00 -0.5 -3.4 -36 .399 .493

Ratio Pitching *

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Baserunning & Situational Stats *

Cumulative Pitching

Neutralized Pitching

* - Disclaimer & Completeness Note

Appearances on Leaderboards, Awards, and Honors

Hall of Fame Statistics

  • Negro League data is not complete. Measures may unfairly penalize players with fewer league games scheduled. Research is still ongoing and we’ll continue to publish updates as more information becomes available. Negro Leagues Data: Frequently Asked Questions (NEW)

Frequently Asked Questions

How many seasons did George Mack play?

George Mack played 1 season.

Is George Mack in the Hall of Fame?

George Mack has not been elected into the Hall of Fame.

What position did George Mack play?

George Mack was a Pitcher.

How many strikeouts did George Mack have?

George Mack had 24 strikeouts over his career.

How many teams has George Mack played for?

George Mack played for 1 team, the New York Black Yankees.

When did George Mack retire?

George Mack last played in 1945.

Other Resources & Links

More Mack Pages

George Mack Overview

Career Stats

Pitching Finders & Advanced Stats

Batting Finders & Advanced Stats

Fielding Finders & Advanced Stats

More George Mack Pages at Baseball Reference