| Divisional | ||||||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | RF | RA | Mgn | Mgc | Pythag | |
| McMasters | ||||||||||||||
| Knoblauch | ||||||||||||||
| 2003 | Georgia Satellites | 21 | 9 | .700 | - | 7-3 | W1 | wlwwwwwwll | 165 | 127 | 38 | 130 | 19-11 | |
| 2003 | Old-Time Rottens | 18 | 12 | .600 | 3 | 5-5 | L1 | lwlwlwwllw | 187 | 160 | 27 | 136 | 17-13 | |
| 2003 | Chatham Rockets | 16 | 14 | .533 | 5 | 6-4 | W3 | wwwllwlwwl | 169 | 173 | -4 | 138 | 15-15 | |
| 2003 | Team Bono | 11 | 19 | .367 | 10 | 3-7 | L5 | lllllwwllw | 139 | 167 | -28 | 143 | 12-18 | |
| I'll take Smith | ||||||||||||||
| 2003 | Club Clayton | 19 | 11 | .633 | - | 6-4 | W3 | wwwlwllwlw | 173 | 139 | 34 | 132 | 18-12 | |
| 2003 | MADDOX | 18 | 12 | .600 | 1 | 4-6 | L6 | llllllwwww | 147 | 125 | 22 | 134 | 17-13 | |
| 2003 | London Whitesnakes | 16 | 14 | .533 | 3 | 7-3 | L1 | lwlwwwwwlw | 148 | 160 | -12 | 136 | 14-16 | |
| 2003 | Rotten Pals | 12 | 18 | .400 | 7 | 5-5 | W1 | wlwwllwlwl | 136 | 164 | -28 | 140 | 12-18 | |
| Wallace | ||||||||||||||
| Plastic Red's Hat | ||||||||||||||
| 2003 | Oz Wizards | 19 | 11 | .633 | - | 6-4 | W2 | wwlwlwlwwl | 166 | 152 | 14 | 129 | 16-14 | |
| 2003 | Bayside Tigers | 15 | 15 | .500 | 4 | 3-7 | L4 | llllwllwlw | 142 | 150 | -8 | 137 | 14-16 | |
| 2003 | Larry Mullen Jrs | 14 | 16 | .467 | 5 | 5-5 | L2 | llwwwwlllw | 172 | 167 | 5 | 138 | 15-15 | |
| 2003 | Tony+25 Rottens T-Rotts | 9 | 21 | .300 | 10 | 4-6 | W3 | wwwllwllll | 132 | 167 | -35 | 143 | 12-18 | |
| Pizza For Belle | ||||||||||||||
| 2003 | Mid-Century Modern Rottens | 17 | 13 | .567 | - | 8-2 | L1 | lwwwwwwwlw | 196 | 170 | 26 | 131 | 17-13 | |
| 2003 | The Church | 15 | 15 | .500 | 2 | 6-4 | W3 | wwwlwlllww | 177 | 177 | 0 | 135 | 15-15 | |
| 2003 | the Edge | 10 | 20 | .333 | 7 | 3-7 | W1 | wlllllllww | 158 | 177 | -19 | 140 | 13-17 | |
| 2003 | BeverlyHills Cops | 10 | 20 | .333 | 7 | 2-8 | L4 | llllwlllwl | 174 | 206 | -32 | 140 | 12-18 | |
| Wildcard | ||||||||||
| Year | Team | W | L | Pct | GB | L10 | Strk | Recent | Mgc | |
| McMasters | ||||||||||
| 2003 | Georgia Satellites | 21 | 9 | .700 | na | 7-3 | W1 | wlwwwwwwll | ||
| 2003 | Club Clayton | 19 | 11 | .633 | na | 6-4 | W3 | wwwlwllwlw | ||
| 2003 | Old-Time Rottens | 18 | 12 | .600 | - | 5-5 | L1 | lwlwlwwllw | 133 | |
| 2003 | MADDOX | 18 | 12 | .600 | - | 4-6 | L6 | llllllwwww | 133 | |
| 2003 | Chatham Rockets | 16 | 14 | .533 | 2 | 6-4 | W3 | wwwllwlwwl | 135 | |
| 2003 | London Whitesnakes | 16 | 14 | .533 | 2 | 7-3 | L1 | lwlwwwwwlw | 135 | |
| 2003 | Rotten Pals | 12 | 18 | .400 | 6 | 5-5 | W1 | wlwwllwlwl | 139 | |
| 2003 | Team Bono | 11 | 19 | .367 | 7 | 3-7 | L5 | lllllwwllw | 140 | |
| Wallace | ||||||||||
| 2003 | Oz Wizards | 19 | 11 | .633 | na | 6-4 | W2 | wwlwlwlwwl | ||
| 2003 | Mid-Century Modern Rottens | 17 | 13 | .567 | na | 8-2 | L1 | lwwwwwwwlw | ||
| 2003 | Bayside Tigers | 15 | 15 | .500 | - | 3-7 | L4 | llllwllwlw | 133 | |
| 2003 | The Church | 15 | 15 | .500 | - | 6-4 | W3 | wwwlwlllww | 133 | |
| 2003 | Larry Mullen Jrs | 14 | 16 | .467 | 1 | 5-5 | L2 | llwwwwlllw | 134 | |
| 2003 | the Edge | 10 | 20 | .333 | 5 | 3-7 | W1 | wlllllllww | 138 | |
| 2003 | BeverlyHills Cops | 10 | 20 | .333 | 5 | 2-8 | L4 | llllwlllwl | 138 | |
| 2003 | Tony+25 Rottens T-Rotts | 9 | 21 | .300 | 6 | 4-6 | W3 | wwwllwllll | 139 | |
| Expanded1 | |||||||||
| Year | Team | Home | Road | Grass | Turf | vsLHP | vsRHP | Div | InterLg |
| McMasters | |||||||||
| 2003 | Georgia Satellites | 9-6 | 12-3 | 17-9 | 4-0 | 5-2 | 16-7 | 5-1 | 11-5 |
| 2003 | Club Clayton | 11-4 | 8-7 | 17-9 | 2-2 | 4-4 | 15-7 | 5-1 | 8-8 |
| 2003 | Old-Time Rottens | 9-6 | 9-6 | 6-6 | 12-6 | 5-3 | 13-9 | 3-3 | 9-7 |
| 2003 | MADDOX | 9-6 | 9-6 | 15-11 | 3-1 | 5-3 | 13-9 | 1-5 | 14-2 |
| 2003 | Chatham Rockets | 8-7 | 8-7 | 14-12 | 2-2 | 2-3 | 14-11 | 3-3 | 8-8 |
| 2003 | London Whitesnakes | 10-5 | 6-9 | 15-11 | 1-3 | 1-6 | 15-8 | 3-3 | 10-6 |
| 2003 | Rotten Pals | 5-10 | 7-8 | 6-6 | 6-12 | 4-6 | 8-12 | 3-3 | 7-9 |
| 2003 | Team Bono | 6-9 | 5-10 | 10-16 | 1-3 | 3-6 | 8-13 | 1-5 | 8-8 |
| Wallace | |||||||||
| 2003 | Oz Wizards | 10-5 | 9-6 | 17-9 | 2-2 | 6-2 | 13-9 | 4-2 | 8-8 |
| 2003 | Mid-Century Modern Rottens | 8-7 | 9-6 | 7-5 | 10-8 | 4-4 | 13-9 | 5-1 | 8-8 |
| 2003 | Bayside Tigers | 7-8 | 8-7 | 12-14 | 3-1 | 8-2 | 7-13 | 1-5 | 9-7 |
| 2003 | The Church | 9-6 | 6-9 | 15-11 | 0-4 | 4-4 | 11-11 | 5-1 | 7-9 |
| 2003 | Larry Mullen Jrs | 9-6 | 5-10 | 12-14 | 2-2 | 3-5 | 11-11 | 4-2 | 7-9 |
| 2003 | the Edge | 4-11 | 6-9 | 8-18 | 2-2 | 2-7 | 8-13 | 1-5 | 6-10 |
| 2003 | BeverlyHills Cops | 5-10 | 5-10 | 8-18 | 2-2 | 1-5 | 9-15 | 1-5 | 5-11 |
| 2003 | Tony+25 Rottens T-Rotts | 6-9 | 3-12 | 1-11 | 8-10 | 2-5 | 7-16 | 3-3 | 3-13 |
| Expanded2 | ||||||
| Year | Team | Lead7 | Tied7 | Trail7 | 1-run | Extra |
| McMasters | ||||||
| 2003 | Georgia Satellites | 18-1 | 2-0 | 1-8 | 8-2 | 3-0 |
| 2003 | Club Clayton | 17-2 | 1-0 | 1-9 | 2-3 | 0-2 |
| 2003 | Old-Time Rottens | 13-0 | 2-1 | 3-11 | 8-4 | 3-2 |
| 2003 | MADDOX | 13-0 | 4-2 | 1-10 | 7-4 | 3-0 |
| 2003 | Chatham Rockets | 15-2 | 1-0 | 0-12 | 3-4 | 1-2 |
| 2003 | London Whitesnakes | 13-3 | 2-1 | 1-10 | 5-4 | 3-2 |
| 2003 | Rotten Pals | 10-1 | 1-2 | 1-15 | 2-3 | 1-1 |
| 2003 | Team Bono | 8-0 | 2-2 | 1-17 | 4-6 | 1-3 |
| Wallace | ||||||
| 2003 | Oz Wizards | 13-1 | 4-1 | 2-9 | 5-3 | 3-0 |
| 2003 | Mid-Century Modern Rottens | 16-2 | 1-11 | 4-4 | 0-1 | |
| 2003 | Bayside Tigers | 13-0 | 0-1 | 2-14 | 4-2 | 1-1 |
| 2003 | The Church | 12-1 | 2-2 | 1-12 | 7-4 | 3-1 |
| 2003 | Larry Mullen Jrs | 12-0 | 2-2 | 0-14 | 2-5 | 1-1 |
| 2003 | the Edge | 8-1 | 1-4 | 1-15 | 2-8 | 1-4 |
| 2003 | BeverlyHills Cops | 9-2 | 1-4 | 0-14 | 3-6 | 1-2 |
| 2003 | Tony+25 Rottens T-Rotts | 8-1 | 0-3 | 1-17 | 3-7 | 1-4 |