| Divisional | |||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | |
| McMasters | |||||||||||||
| Knoblauch | |||||||||||||
| 1991 | Georgia Satellites | 4 | 3 | .571 | - | 4-3 | W1 | wlllwww | 35 | 28 | 7 | 159 | |
| 1991 | Chatham Rockets | 0 | 0 | .000 | 1/2 | 0 | 0 | 0 | 163 | ||||
| 1991 | Team Bono | 0 | 0 | .000 | 1/2 | 0 | 0 | 0 | 163 | ||||
| 1991 | Old-Time Rottens | 0 | 0 | .000 | 1/2 | 0 | 0 | 0 | 163 | ||||
| I'll take Smith | |||||||||||||
| 1991 | London Whitesnakes | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Rotten Pals | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Club Clayton | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | MADDOXES | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| Wallace | |||||||||||||
| Plastic Red's Hat | |||||||||||||
| 1991 | Oz Wizards | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Bayside Tigers | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Larry Mullen Jrs | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Tony+25 Rottens T-Rotts | 3 | 4 | .429 | 1/2 | 3-4 | L1 | lwwwlll | 28 | 35 | -7 | 160 | |
| Pizza For Belle | |||||||||||||
| 1991 | The Church | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | the Edge | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | Mid-Century Modern Rottens | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| 1991 | BeverlyHills Cops | 0 | 0 | .000 | - | 0 | 0 | 0 | 163 | ||||
| Wildcard | ||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | Mgc | |
| McMasters | ||||||||||
| 1991 | Georgia Satellites | 4 | 3 | .571 | na | 4-3 | W1 | wlllwww | ||
| 1991 | Chatham Rockets | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Team Bono | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Old-Time Rottens | 0 | 0 | .000 | - | 163 | ||||
| 1991 | London Whitesnakes | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Rotten Pals | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Club Clayton | 0 | 0 | .000 | - | 163 | ||||
| 1991 | MADDOXES | 0 | 0 | .000 | - | 163 | ||||
| Wallace | ||||||||||
| 1991 | Oz Wizards | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Bayside Tigers | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Larry Mullen Jrs | 0 | 0 | .000 | - | 163 | ||||
| 1991 | The Church | 0 | 0 | .000 | - | 163 | ||||
| 1991 | the Edge | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Mid-Century Modern Rottens | 0 | 0 | .000 | - | 163 | ||||
| 1991 | BeverlyHills Cops | 0 | 0 | .000 | - | 163 | ||||
| 1991 | Tony+25 Rottens T-Rotts | 3 | 4 | .429 | 1/2 | 3-4 | L1 | lwwwlll | 160 | |
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| McMasters | |||||||||
| 1991 | Georgia Satellites | 3-1 | 1-2 | 3-1 | 1-2 | 2-0 | 2-3 | 4-3 | |
| 1991 | Chatham Rockets | ||||||||
| 1991 | Team Bono | ||||||||
| 1991 | Old-Time Rottens | ||||||||
| 1991 | London Whitesnakes | ||||||||
| 1991 | Rotten Pals | ||||||||
| 1991 | Club Clayton | ||||||||
| 1991 | MADDOXES | ||||||||
| Wallace | |||||||||
| 1991 | Oz Wizards | ||||||||
| 1991 | Bayside Tigers | ||||||||
| 1991 | Larry Mullen Jrs | ||||||||
| 1991 | The Church | ||||||||
| 1991 | the Edge | ||||||||
| 1991 | Mid-Century Modern Rottens | ||||||||
| 1991 | BeverlyHills Cops | ||||||||
| 1991 | Tony+25 Rottens T-Rotts | 2-1 | 1-3 | 1-3 | 2-1 | 3-4 | 3-4 | ||
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| McMasters | ||||||
| 1991 | Georgia Satellites | 4-0 | 0-1 | 0-2 | 2-3 | |
| 1991 | Chatham Rockets | |||||
| 1991 | Team Bono | |||||
| 1991 | Old-Time Rottens | |||||
| 1991 | London Whitesnakes | |||||
| 1991 | Rotten Pals | |||||
| 1991 | Club Clayton | |||||
| 1991 | MADDOXES | |||||
| Wallace | ||||||
| 1991 | Oz Wizards | |||||
| 1991 | Bayside Tigers | |||||
| 1991 | Larry Mullen Jrs | |||||
| 1991 | The Church | |||||
| 1991 | the Edge | |||||
| 1991 | Mid-Century Modern Rottens | |||||
| 1991 | BeverlyHills Cops | |||||
| 1991 | Tony+25 Rottens T-Rotts | 2-0 | 1-0 | 0-4 | 3-2 | |