| Year | G | W | L | T | % | PF | PA | Ave | Ave | Pt. Diff. | Pt. % | Coach | First | Last | Team | 10 Year Record | |||||||
| 1907 | 1 | 1 | 0 | 0 | 1.000 | 6 | 0 | 6.00 | .00 | 6.00 | |||||||||||||
| 1909 | 2 | 0 | 2 | 0 | .000 | 5 | 12 | 2.50 | 6.00 | -3.50 | |||||||||||||
| 1912 | 1 | 0 | 1 | 0 | .000 | 0 | 84 | .00 | 84.00 | -84.00 | |||||||||||||
| 1920 | 7 | 1 | 6 | 0 | .143 | 52 | 184 | 7.43 | 26.29 | -18.86 | .220 | Chester | |||||||||||
| 1921 | 9 | 3 | 6 | 0 | .333 | 64 | 121 | 7.11 | 13.44 | -6.33 | .346 | Fred Trace | Fred | Trace | Chester | ||||||||
| 1922 | 8 | 2 | 5 | 1 | .313 | 61 | 124 | 7.63 | 15.50 | -7.88 | .330 | Fred Trace | Fred | Trace | Chester | ||||||||
| 1923 | 10 | 4 | 6 | 0 | .400 | 140 | 86 | 14.00 | 8.60 | 5.40 | .619 | Paul Shafer | Paul | Shafer | Chester | ||||||||
| 1924 | 8 | 1 | 7 | 0 | .125 | 64 | 134 | 8.00 | 16.75 | -8.75 | .323 | A. E. Wallace | A. E. | Wallace | Chester | ||||||||
| 1925 | 8 | 5 | 3 | 0 | .625 | 105 | 35 | 13.13 | 4.38 | 8.75 | .750 | Ray Wilde | Ray | Wilde | Chester | ||||||||
| 1926 | 7 | 5 | 2 | 0 | .714 | 65 | 18 | 9.29 | 2.57 | 6.71 | .783 | Ray Wilde | Ray | Wilde | Chester | 22 | 38 | 1 | .369 | ||||
| 1927 | 6 | 6 | 0 | 0 | 1.000 | 130 | 13 | 21.67 | 2.17 | 19.50 | .909 | Ray Wilde | Ray | Wilde | Chester | 27 | 38 | 1 | .417 | ||||
| 1928 | 7 | 1 | 6 | 0 | .143 | 62 | 178 | 8.86 | 25.43 | -16.57 | .258 | Ray Keightley | Ray | Keightley | Chester | 28 | 42 | 1 | .401 | ||||
| 1929 | 8 | 0 | 8 | 0 | .000 | 6 | 245 | .75 | 30.63 | -29.88 | .024 | Ray Keightley | Ray | Keightley | Chester | 28 | 49 | 1 | .365 | ||||
| 1930 | 8 | 1 | 7 | 0 | .125 | 24 | 242 | 3.00 | 30.25 | -27.25 | .090 | Forrest Bachtel | Forrest | Bachtel | Chester | 28 | 50 | 1 | .361 | ||||
| 1931 | 8 | 0 | 8 | 0 | .000 | 7 | 294 | .88 | 36.75 | -35.88 | .023 | Forrest Bachtel | Forrest | Bachtel | Chester | 25 | 52 | 1 | .327 | ||||
| 1932 | 1 | 0 | 0 | 1 | .500 | 0 | 0 | .00 | .00 | 0.00 | ###### | Chester | 23 | 47 | 1 | .331 | |||||||
| 1933 | 2 | 2 | 0 | 0 | 1.000 | 35 | 0 | 17.50 | .00 | 17.50 | 1.000 | Earl Ewing | Earl | Ewing | Chester | 21 | 41 | 1 | .341 | ||||
| 1934 | 6 | 5 | 1 | 0 | .833 | 67 | 12 | 11.17 | 2.00 | 9.17 | .848 | Earl Ewing | Earl | Ewing | Chester | 25 | 35 | 1 | .418 | ||||
| 1935 | 7 | 3 | 3 | 1 | .500 | 56 | 90 | 8.00 | 12.86 | -4.86 | .384 | Earl Ewing | Earl | Ewing | Chester | 23 | 35 | 2 | .400 | ||||
| 1936 | 7 | 3 | 3 | 1 | .500 | 76 | 50 | 10.86 | 7.14 | 3.71 | .603 | Earl Ewing | Earl | Ewing | Chester | 21 | 36 | 3 | .375 | ||||
| 1937 | 7 | 5 | 1 | 1 | .786 | 60 | 21 | 8.57 | 3.00 | 5.57 | .741 | Earl Ewing | Earl | Ewing | Chester | 20 | 37 | 4 | .361 | ||||
| 1938 | 8 | 6 | 1 | 1 | .813 | 150 | 53 | 18.75 | 6.63 | 12.13 | .739 | Earl Ewing | Earl | Ewing | Chester | 25 | 32 | 5 | .444 | ||||
| 1939 | 9 | 6 | 3 | 0 | .667 | 153 | 39 | 17.00 | 4.33 | 12.67 | .797 | Earl Ewing | Earl | Ewing | Chester | 31 | 27 | 5 | .532 | ||||
| 1940 | 9 | 7 | 2 | 0 | .778 | 148 | 41 | 16.44 | 4.56 | 11.89 | .783 | Earl Ewing | Earl | Ewing | Chester | 37 | 22 | 5 | .617 | ||||
| 1941 | 8 | 0 | 8 | 0 | .000 | 0 | 189 | .00 | 23.63 | -23.63 | .000 | Mathew Fehn | Mathew | Fehn | Chester | 37 | 22 | 5 | .617 | ||||
| 1942 | 9 | 0 | 8 | 1 | .056 | 13 | 202 | 1.44 | 22.44 | -21.00 | .060 | John Cabas | John | Cabas | Chester | 37 | 30 | 5 | .549 | ||||
| 1943 | 7 | 7 | 0 | 0 | 1.000 | 153 | 0 | 21.86 | .00 | 21.86 | 1.000 | Max Tuttle | Max | Tuttle | Chester | 42 | 30 | 5 | .578 | ||||
| 1944 | 10 | 7 | 3 | 0 | .700 | 191 | 40 | 19.10 | 4.00 | 15.10 | .827 | Max Tuttle | Max | Tuttle | Chester | 44 | 32 | 5 | .574 | ||||
| 1945 | 7 | 1 | 5 | 1 | .214 | 18 | 156 | 2.57 | 22.29 | -19.71 | .103 | Max Tuttle | Max | Tuttle | Chester | 42 | 34 | 5 | .549 | ||||
| 1946 | 8 | 3 | 4 | 1 | .438 | 42 | 93 | 5.25 | 11.63 | -6.38 | .311 | Max Tuttle | Max | Tuttle | Chester | 42 | 35 | 5 | .543 | ||||
| 1947 | 8 | 4 | 4 | 0 | .500 | 90 | 134 | 11.25 | 16.75 | -5.50 | .402 | James O' Hara | James | O'Hara | Chester | 41 | 38 | 4 | .518 | ||||
| 1948 | 7 | 1 | 6 | 0 | .143 | 38 | 127 | 5.43 | 18.14 | -12.71 | .230 | James O' Hara | James | O'Hara | Chester | 36 | 43 | 3 | .457 | ||||
| 1949 | 8 | 5 | 2 | 1 | .688 | 137 | 51 | 17.13 | 6.38 | 10.75 | .729 | Chester | 35 | 42 | 4 | .457 | |||||||
| 1950 | 8 | 5 | 3 | 0 | .625 | 127 | 77 | 15.88 | 9.63 | 6.25 | .623 | Andy Zubel | Andy | Zubel | Chester | 33 | 43 | 4 | .438 | ||||
| 1951 | 8 | 5 | 3 | 0 | .625 | 90 | 84 | 11.25 | 10.50 | 0.75 | .517 | Andy Zubel | Andy | Zubel | Chester | 38 | 38 | 4 | .500 | ||||
| 1952 | 8 | 3 | 5 | 0 | .375 | 69 | 176 | 8.63 | 22.00 | -13.38 | .282 | Andy Zubel | Andy | Zubel | Chester | 41 | 35 | 3 | .538 | ||||
| 1953 | 8 | 4 | 4 | 0 | .500 | 104 | 116 | 13.00 | 14.50 | -1.50 | .473 | Andy Zubel | Andy | Zubel | Chester | 38 | 39 | 3 | .494 | ||||
| 1954 | 8 | 3 | 5 | 0 | .375 | 49 | 121 | 6.13 | 15.13 | -9.00 | .288 | Dominic Amedeo | Dominic | Amedeo | Chester | 34 | 41 | 3 | .455 | ||||
| 1955 | 10 | 6 | 3 | 1 | .650 | 205 | 74 | 20.50 | 7.40 | 13.10 | .735 | Dominic Amedeo | Dominic | Amedeo | Chester | 39 | 39 | 3 | .500 | ||||
| 1956 | 8 | 3 | 3 | 2 | .500 | 82 | 57 | 10.25 | 7.13 | 3.13 | .590 | Dominic Amedeo | Dominic | Amedeo | Chester | 39 | 38 | 4 | .506 | ||||
| 1957 | 9 | 6 | 2 | 1 | .722 | 240 | 63 | 26.67 | 7.00 | 19.67 | .792 | Dominic Amedeo | Dominic | Amedeo | Chester | 41 | 36 | 5 | .530 | ||||
| 1958 | 10 | 5 | 3 | 2 | .600 | 124 | 97 | 12.40 | 9.70 | 2.70 | .561 | Dominic Amedeo | Dominic | Amedeo | Chester | 45 | 33 | 7 | .571 | ||||
| 1959 | 10 | 9 | 1 | 0 | .900 | 182 | 55 | 18.20 | 5.50 | 12.70 | .768 | Dominic Amedeo | Dominic | Amedeo | Chester | 49 | 32 | 6 | .598 | ||||
| 1960 | 9 | 3 | 6 | 0 | .333 | 106 | 201 | 11.78 | 22.33 | -10.56 | .345 | Dominic Amedeo | Dominic | Amedeo | Chester | 47 | 35 | 6 | .568 | ||||
| 1961 | 9 | 3 | 6 | 0 | .333 | 89 | 166 | 9.89 | 18.44 | -8.56 | .349 | Dominic Amedeo | Dominic | Amedeo | Chester | 45 | 38 | 6 | .539 | ||||
| 1962 | 10 | 3 | 6 | 1 | .350 | 86 | 176 | 8.60 | 17.60 | -9.00 | .328 | Dominic Amedeo | Dominic | Amedeo | Chester | 45 | 39 | 7 | .533 | ||||
| 341 | 153 | 171 | 17 | .474 | 3,771 | 4,531 | 11.06 | 13.29 | -2.23 | .454 | |||||||||||||
| 81.98 | 98.50 | ||||||||||||||||||||||