500-1
40 goals agains 0 these was AUSTRALIA agains some other team
If you mean for one game the largest margin of victory has to be a game I saw in 1957 when the Reds beat the Cubs 22-2 in Crosley Field. Every starter (including the pitcher Hal Jeffcoat) had a home run except for Frank Robinson.
In 1977, the Cincinnati Reds had an 88-74 record.
Through May 22, 2011, the Reds have a 25-22 record.
5- 2 Cubs
In 2012, the Chicago Cubs had a 61-101 record.
The Cubs finished first in the NL Central with a 85-77 record.
After games played on May 31, the Cubs' record was 35-21. After games played on August 21, the Cubs' record is 77-49. That would make their record between the two dates 42-28.
The Cubs finished last in the National League in 1966 with a record of 59-103.
The Cubs were 0-6 vs. the Marlins.
The Cubs won the series 10-6
The Cubs record was (85-77) (won NL Central Division title) The Marlins record was (71-91) When the teams played the record was (6-0) in the Marlins favor.