W – Total season-to-date wins L – Total season-to-date losses GB – Games behind, the average of the differences between the leading team wins and the trailing team wins, and the leading team losses and trailing team losses E# – Elimination Number, the combined number of wins (by the first place team) and losses (by the trailing team) that will eliminate the trailing team from winning the division. The Elimination Number for any team is determined by adding their number of losses to the number of wins for the team leading the division, and subtracting that total from 163. The Elimination Number for the second place team is the "Magic Number" for the first place team. "E" indicates that the team has been eliminated from winning the division. v. E – Won-loss record vs. Eastern Division clubs in own league v. C – Won-loss record vs. Central Division clubs in own league v. W – Won-loss record vs. Western Division clubs in own league v. AL/NL – Won-loss record in interleague play HOME – Won-loss record in home games ROAD – Won-loss record in road games v. R – Won-loss record in games started by opposing right-handed starters v. L – Won-loss record in games started by opposing left-handed starters XTRA – Won-loss record in extra-inning games 1-RUN – Won-loss record in games decided by one run RS – Total season-to-date runs scored RA – Total season-to-date runs allowed XW-L – Expected won-loss record based on runs scored and runs allowed, using this formula: RS^1.82/((RS^1.82)+(RA^1.82))