Championship   M. W D L goals
  at home 10 1 4 5 7 : 14
  Away 10 2 2 6 10 : 16
  20 3 6 11 17 : 30
FA Cup   M. W D L goals
  at home 1 1 0 0 1 : 0
  Away 1 0 0 1 2 : 3
  2 1 0 1 3 : 3
League Cup   M. W D L goals
  at home 2 1 1 0 5 : 3
  Away 3 1 1 1 5 : 5
  5 2 2 1 10 : 8
overall   M. W D L goals
  at home 13 3 5 5 13 : 17
  Away 14 3 3 8 17 : 24
  Neutral Place 0 0 0 0 0 : 0
  27 6 8 13 30 : 41
Championship
1998/1999 33. Round Watford FC - Swindon Town 0:1 (0:1)
1998/1999 9. Round Swindon Town - Watford FC 1:4 (1:2)
1994/1995 8. Round Watford FC - Swindon Town 2:0
1994/1995 1. Round Swindon Town - Watford FC 1:0
1992/1993 8. Round Watford FC - Swindon Town 0:4
1992/1993 3. Round Swindon Town - Watford FC 3:1
1991/1992 9. Round Watford FC - Swindon Town 0:0
1991/1992 2. Round Swindon Town - Watford FC 3:1
1990/1991 9. Round Swindon Town - Watford FC 1:2
1990/1991 5. Round Watford FC - Swindon Town 2:2
1989/1990 9. Round Swindon Town - Watford FC 2:0
1989/1990 6. Round Watford FC - Swindon Town 0:2
1988/1989 9. Round Swindon Town - Watford FC 1:1
1988/1989 3. Round Watford FC - Swindon Town 2:3
1971/1972 8. Round Swindon Town - Watford FC 2:0
1971/1972 2. Round Watford FC - Swindon Town 0:0
1970/1971 9. Round Watford FC - Swindon Town 1:2
1970/1971 2. Round Swindon Town - Watford FC 1:1
1969/1970 8. Round Swindon Town - Watford FC 1:0
1969/1970 4. Round Watford FC - Swindon Town 0:0
FA Cup
1994/1995 4. Round Watford FC - Swindon Town 1:0 (1:0)
1991/1992 3. Round Swindon Town - Watford FC 3:2 (2:1)
League Cup
1997/1998 1. Round Watford FC - Swindon Town 1:1 (1:0)
1997/1998 1. Round Swindon Town - Watford FC 0:2 (0:1)
1987/1988 3. Round Watford FC - Swindon Town 4:2
1987/1988 3. Round Swindon Town - Watford FC 1:1
1970/1971 2. Round Swindon Town - Watford FC 4:2

For games that were decided on penalties the score after 120 minutes will be included in the ranking