Function: noun
Date: 1947
: the average number of earned runs per game scored against a pitcher in baseball determined by dividing the total of earned runs scored against him by the total number of innings pitched and multiplying by nine
Function: noun
Date: 1947
: the average number of earned runs per game scored against a pitcher in baseball determined by dividing the total of earned runs scored against him by the total number of innings pitched and multiplying by nine
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012