 He won his only batting title in 1880 while playing for Chicago, along with league leading totals in on-base percentage and slugging percentage.He also led the league twice in runs scored, bases on balls three times, and games played by a center fielder once.Gore was also the all-time leader for most errors by major league outfielder upon his retirement with 368 total, including a record 346 errors in the National League, records he still holds today.