| Years Active | Teams | Career W-L Record | Answer | % Correct |
|---|---|---|---|---|
| 1986 - 2008 | Cubs, Braves | 355 - 227 | Greg Maddux | 100%
|
| 1963 - 1989 | White Sox, Dodgers, Yankees | 288 - 231 | Tommy John | 95%
|
| 1907 - 1927 | Senators | 417 - 279 | Walter Johnson | 95%
|
| 1890 - 1911 | Spiders, Cardinals, Red Sox | 511 - 315 | Cy Young | 90%
|
| 1966 - 1993 | Mets, Angels, Astros, Rangers | 324 - 292 | Nolan Ryan | 90%
|
| 1987 - 2008 | Braves, Mets | 305 - 203 | Tom Glavine | 90%
|
| 1967 - 1988 | Astros, Tigers | 221 - 204 | Joe Niekro | 80%
|
| 1964 - 1987 | Braves, Yankees | 318 - 274 | Phil Niekro | 80%
|
| 1965 - 1988 | Cardinals, Phillies | 329 - 244 | Steve Carlton | 80%
|
| 1967 - 1986 | Mets, Reds, White Sox | 311 - 205 | Tom Seaver | 75%
|
| 1962 - 1983 | Giants, Indians, Rangers, Padres | 314 - 265 | Gaylord Perry | 65%
|
| 1942 - 1965 | Milwaukee Braves | 363 - 245 | Warren Spahn | 65%
|
| 1970 - 1992 | Twins, Pirates, Indians | 287 - 250 | Bert Blyleven | 60%
|
| 1871 - 1887 | NY Mutuals, Athletics | 297 - 248 | Bobby Mathews | 60%
|
| 1966 - 1988 | Dodgers, Brewers, Angels | 324 - 256 | Don Sutton | 60%
|
| 1965 - 1983 | Cubs, Rangers | 284 - 226 | Fergie Jenkins | 60%
|
| 1911 - 1930 | Phillies, Cubs, Cardinals | 373 - 208 | Grover Alexander | 55%
|
| 1948 - 1966 | Phillies, Orioles | 286 - 245 | Robin Roberts | 50%
|
| 1986 - 2012 | Mariners, Phillies, Cubs, Orioles | 269 - 209 | Jamie Moyer | 45%
|
| 1967 - 1985 | Mets, Twins, White Sox, Phillies | 222 - 209 | Jerry Koosman | 45%
|
| 1914 - 1935 | Red Sox, Yankees, Senators, White Sox | 229 - 217 | Sam Jones | 40%
|
| 1939 - 1963 | Senators, Indians, White Sox | 300 - 244 | Early Wynn | 35%
|
| 1973 - 1993 | Angels, Tigers | 240 - 236 | Frank Tanana | 35%
|
| 1959 - 1983 | Twins, White Sox | 283 - 237 | Jim Kaat | 35%
|
| 1890 - 1906 | Braves | 362 - 208 | Kid Nichols | 35%
|
| 1875 - 1892 | Buffalo Bison, Pittsburgh Alleghenies | 365 - 310 | Pud Galvin | 25%
|
| 1923 - 1946 | White Sox | 260 - 230 | Ted Lyons | 25%
|
| 1880 - 1893 | Troy Trojans, NY Metropolitans, Giants | 342 - 225 | Tim Keefe | 25%
|
| 1951 - 1966 | Pirates | 197 - 230 | Bob Friend | 20%
|
| 1970 - 1994 | Dodgers, Rangers | 216 - 216 | Charlie Hough | 20%
|
| 1880 - 1892 | Troy Trojans, Giants | 307 - 210 | Mickey Welch | 20%
|
| 1924 - 1947 | Red Sox, Yankees | 273 - 225 | Red Ruffing | 20%
|
| 1916 - 1934 | Dodgers, Pirates, Cardinals | 270 - 212 | Burleigh Grimes | 10%
|
| 1912 - 1933 | Phillies, Reds | 266 - 251 | Eppa Rixey | 10%
|
| 1929 - 1953 | Senators, Browns, Athletics, Tigers | 211 - 222 | Bobo Newsom | 5%
|
| 1909 - 1933 | Yankees, Athletics, Red Sox | 247 - 218 | Jack Quinn | 5%
|
| 1931 - 1945 | Reds | 223 - 212 | Paul Derringer | 5%
|
| 1914 - 1933 | White Sox | 254 - 213 | Red Faber | 5%
|
| 1896 - 1909 | Louisville Colonels, Phillies, Cubs | 175 - 212 | Chick Fraser | 0%
|
| 1887 - 1901 | Phillies, Athletics | 264 - 232 | Gus Weyhing | 0%
|
| 1897 - 1912 | Cardinals, Browns | 245 - 255 | Jack Powell | 0%
|
| 1878 - 1887 | Cleveland Blues, White Stockings | 265 - 214 | Jim McCormick | 0%
|
| 1881 - 1890 | Braves | 191 - 204 | Jim Whitney | 0%
|
| 1881 - 1894 | Reds | 284 - 220 | Tony Mullane | 0%
|
| 1898 - 1910 | Braves, Pirates | 249 - 205 | Vic Willis | 0%
|