| Date | This Team | Opponent | Expected vs. Actual | Change | New Rating | |
|---|---|---|---|---|---|---|
| 09/08/12 | Mayhem Girls (113) | vs Quad City Rollers (223) | -27.4 | 485.0 |  Stats | |
| 07/14/12 | Mayhem Girls (175) | vs Dakota City (133) | -5.6 | 512.3 | Stats | |
| 05/17/12 | Mayhem Girls (183) | vs Dakota City (130) | -6.0 | 518.0 | Stats | |
| 03/10/12 | Mayhem Girls (277) | vs Dames of Anarchy (37) | +22.6 | 524.0 | Stats | |
| 02/11/12 | Mayhem Girls (107) | vs Sioux City (212) | -5.5 | 501.3 | Stats | |
| 09/24/11 | Mayhem Girls (141) | vs D3: Crash Test Dolls (136) | -3.5 | 506.9 | Stats | |
| 08/13/11 | Mayhem Girls (281) | vs Dames of Anarchy (69) | 510.4 | Stats | ||
| 06/04/11 | Mayhem Girls (208) | vs Dakota City (56) | +16.9 | 510.4 | Stats | |
| 05/07/11 | Mayhem Girls (76) | vs QCR: Rock Island Line (71) | +2.8 | 493.5 | Stats | |
| 06/12/10 | Mayhem Girls (129) | vs CRRG: Brutal Belles (175) | 490.7 | Stats |
| Date | Teams | Score | Incoming Ratings | Expected | Actual | Expected vs. Actual | Change | New Ratings | |
|---|---|---|---|---|---|---|---|---|---|
| 09/08/12 | Mayhem Girls Quad City Rollers | 113 223 | 512.3 466.4 | 0.29 | -0.33 | -27.4 +27.4 | 485.0 493.8 | Stats | |
| 07/14/12 | Mayhem Girls Dakota City | 175 133 | 518.0 478.0 | 0.26 | 0.14 | -5.6 +5.6 | 512.3 483.6 | Stats | |
| 05/17/12 | Mayhem Girls Dakota City | 183 130 | 524.0 474.9 | 0.30 | 0.17 | -6.0 +6.0 | 518.0 481.0 | Stats | |
| 03/10/12 | Mayhem Girls Dames of Anarchy | 277 37 | 501.3 463.6 | 0.25 | 0.76 | +22.6 -22.6 | 524.0 440.9 | Stats | |
| 02/11/12 | Mayhem Girls Sioux City | 107 212 | 506.9 534.3 | -0.20 | -0.33 | -5.5 +5.5 | 501.3 539.9 | Stats | |
| 09/24/11 | Mayhem Girls D3: Crash Test Dolls | 141 136 | 510.4 476.9 | 0.10 | 0.02 | -3.5 +3.5 | 506.9 480.4 | Stats | |
| 08/13/11 | Mayhem Girls Dames of Anarchy | 281 69 | 510.4 [unranked] | 0.61 | | 510.4 471.2 | Stats | ||
| 06/04/11 | Mayhem Girls Dakota City | 208 56 | 493.5 440.2 | 0.19 | 0.58 | +16.9 -16.9 | 510.4 423.3 | Stats | |
| 05/07/11 | Mayhem Girls QCR: Rock Island Line | 76 71 | 490.7 482.4 | -0.03 | 0.03 | +2.8 -2.8 | 493.5 479.7 | Stats | |
| 06/12/10 | Mayhem Girls CRRG: Brutal Belles | 129 175 | [unranked] [unranked] | -0.15 | | 490.7 496.6 | Stats |
