In 1929, Rube Walberg pitched in 40 games for the Philadelphia Athletics, with an ERA of 3.6. He started 33 games and finished 6, pitching a total of 20 complete games. He threw 3 shutouts and recorded 4 saves, ending up with 18 wins and 11 losses.
He pitched a total of 803 outs, facing 1139 batters. He gave up 256 hits and 107 earned runs, including 22 home runs. He struck out 94 batters and walked 99.
In 1924, Rube Walberg pitched in 6 games for the Philadelphia Athletics, with an ERA of 12.86. He started 2 games and finished 2, pitching no complete games. He threw no shutouts and recorded no saves, ending up with 0 wins and 0 losses. He pitched a total of 21 outs, facing 40 batters. He gave up 10 hits and 10 earned runs, but no home runs. He struck out 3 batters and walked 10.
In 1923, Rube Walberg pitched in 26 games for the Philadelphia Athletics, with an ERA of 5.32. He started 10 games and finished 10, pitching a total of 4 complete games. He threw no shutouts and recorded no saves, ending up with 4 wins and 8 losses. He pitched a total of 345 outs, facing 514 batters. He gave up 122 hits and 68 earned runs, including 10 home runs. He struck out 38 batters and walked 60.
Rube Walberg played in 6 games at pitcher for the Philadelphia Athletics in 1924, starting in none of them. He made no putouts, had 2 assists, and committed no errors, equivalent to 0 errors per game (estimate based on total games played in). He had no double plays.
In 1925, Rube Walberg pitched in 53 games for the Philadelphia Athletics, with an ERA of 3.99. He started 20 games and finished 23, pitching a total of 7 complete games. He threw no shutouts and recorded 7 saves, ending up with 8 wins and 14 losses. He pitched a total of 575 outs, facing 829 batters. He gave up 197 hits and 85 earned runs, including 11 home runs. He struck out 82 batters and walked 77.
In 1926, Rube Walberg pitched in 40 games for the Philadelphia Athletics, with an ERA of 2.8. He started 19 games and finished 8, pitching a total of 5 complete games. He threw 2 shutouts and recorded 2 saves, ending up with 12 wins and 10 losses. He pitched a total of 453 outs, facing 653 batters. He gave up 168 hits and 47 earned runs, including 4 home runs. He struck out 72 batters and walked 60.
In 1927, Rube Walberg pitched in 46 games for the Philadelphia Athletics, with an ERA of 3.93. He started 34 games and finished 11, pitching a total of 15 complete games. He threw no shutouts and recorded 4 saves, ending up with 16 wins and 12 losses. He pitched a total of 748 outs, facing 1079 batters. He gave up 257 hits and 109 earned runs, including 18 home runs. He struck out 136 batters and walked 91.
In 1928, Rube Walberg pitched in 38 games for the Philadelphia Athletics, with an ERA of 3.55. He started 30 games and finished 6, pitching a total of 15 complete games. He threw 3 shutouts and recorded 1 save, ending up with 17 wins and 12 losses. He pitched a total of 707 outs, facing 993 batters. He gave up 236 hits and 93 earned runs, including 19 home runs. He struck out 112 batters and walked 64.
In 1930, Rube Walberg pitched in 38 games for the Philadelphia Athletics, with an ERA of 4.69. He started 30 games and finished 4, pitching a total of 12 complete games. He threw 2 shutouts and recorded 1 save, ending up with 13 wins and 12 losses. He pitched a total of 616 outs, facing 898 batters. He gave up 207 hits and 107 earned runs, including 6 home runs. He struck out 100 batters and walked 85.
In 1931, Rube Walberg pitched in 44 games for the Philadelphia Athletics, with an ERA of 3.74. He started 35 games and finished 8, pitching a total of 19 complete games. He threw 1 shutout and recorded 3 saves, ending up with 20 wins and 12 losses. He pitched a total of 873 outs, facing 1248 batters. He gave up 298 hits and 121 earned runs, including 16 home runs. He struck out 106 batters and walked 109.
In 1932, Rube Walberg pitched in 41 games for the Philadelphia Athletics, with an ERA of 4.73. He started 34 games and finished 4, pitching a total of 19 complete games. He threw 3 shutouts and recorded 1 save, ending up with 17 wins and 10 losses. He pitched a total of 816 outs, facing 1203 batters. He gave up 305 hits and 143 earned runs, including 16 home runs. He struck out 96 batters and walked 103.
In 1933, Rube Walberg pitched in 40 games for the Philadelphia Athletics, with an ERA of 4.88. He started 20 games and finished 15, pitching a total of 10 complete games. He threw 1 shutout and recorded 4 saves, ending up with 9 wins and 13 losses. He pitched a total of 603 outs, facing 920 batters. He gave up 224 hits and 109 earned runs, including 12 home runs. He struck out 68 batters and walked 95.
Rube Walberg played in 38 games at pitcher for the Philadelphia Athletics in 1928, starting in none of them. He made 9 putouts, had 56 assists, and committed 4 errors, equivalent to .105 errors per game (estimate based on total games played in). He had 3 double plays.