| Date | This Team | Opponent | Expected vs. Actual | Change | New Rating | |
|---|---|---|---|---|---|---|
| 02/15/20 | Cedar Rapids Rollergirls (110) | vs Barbed Wire Betties (160) | -12.1 | 438.2 |  Stats | |
| 10/14/17 | Cedar Rapids Rollergirls (275) | vs Barbed Wire Betties (85) | 450.3 | Stats | ||
| 06/17/17 | Cedar Rapids Rollergirls (45) | vs Fox Cities (293) | -4.3 | 450.3 | Stats | |
| 05/13/17 | Cedar Rapids Rollergirls (75) | vs Confluence (158) | -24.6 | 454.7 | Stats | |
| 11/19/16 | Cedar Rapids Rollergirls (75) | vs Chippewa Valley (191) | -22.3 | 479.3 | Stats | |
| 06/18/16 | Cedar Rapids Rollergirls (152) | vs Cedar Valley (253) | +2.7 | 501.6 | Stats | |
| 02/27/16 | Cedar Rapids Rollergirls (149) | vs Harbor City (305) | +8.4 | 498.9 | Stats | |
| 11/21/15 | Cedar Rapids Rollergirls (128) | vs Punishers (187) | -18.7 | 490.5 | Stats | |
| 10/03/15 | Cedar Rapids Rollergirls (123) | vs Sioux Falls Roller Dollz (197) | -17.5 | 509.2 | Stats | |
| 08/29/15 | Cedar Rapids Rollergirls (122) | vs Dark River (197) | -19.9 | 526.7 | Stats | |
| 05/30/15 | Cedar Rapids Rollergirls (69) | vs Fargo Moorhead (222) | +2.9 | 546.6 | Stats | |
| 04/25/15 | Cedar Rapids Rollergirls (206) | vs Babe City (111) | +37.7 | 543.7 | Stats | |
| 03/15/15 | Cedar Rapids Rollergirls (151) | vs So Ill (168) | -3.9 | 505.9 | Stats | |
| 03/14/15 | Cedar Rapids Rollergirls (148) | vs Chicago-Style (191) | -13.0 | 509.8 | Stats | |
| 02/07/15 | Cedar Rapids Rollergirls (167) | vs Harbor City (237) | -10.6 | 522.8 | Stats | |
| 09/20/14 | Cedar Rapids Rollergirls (171) | vs Sioux Falls Roller Dollz (250) | +13.1 | 533.4 | Stats | |
| 06/21/14 | Cedar Rapids Rollergirls (237) | vs McLean County (112) | +4.0 | 520.3 | Stats | |
| 04/12/14 | Cedar Rapids Rollergirls (162) | vs Cedar Valley (164) | -5.2 | 516.3 | Stats | |
| 03/22/14 | Cedar Rapids Rollergirls (174) | vs Cedar Valley (177) | 521.6 | Stats |
| Date | Teams | Score | Incoming Ratings | Expected | Actual | Expected vs. Actual | Change | New Ratings | |
|---|---|---|---|---|---|---|---|---|---|
| 02/15/20 | Cedar Rapids Rollergirls Barbed Wire Betties | 110 160 | 450.3 457.3 | 0.02 | -0.19 | -12.1 +12.1 | 438.2 469.4 | Stats | |
| 10/14/17 | Cedar Rapids Rollergirls Barbed Wire Betties | 275 85 | 450.3 [unranked] | 0.53 | | 450.3 385.4 | Stats | ||
| 06/17/17 | Cedar Rapids Rollergirls Fox Cities | 45 293 | 454.7 624.2 | -0.66 | -0.73 | -4.3 +4.3 | 450.3 628.5 | Stats | |
| 05/13/17 | Cedar Rapids Rollergirls Confluence | 75 158 | 479.3 456.1 | 0.06 | -0.36 | -24.6 +24.6 | 454.7 480.7 | Stats | |
| 11/19/16 | Cedar Rapids Rollergirls Chippewa Valley | 75 191 | 501.6 502.3 | -0.06 | -0.44 | -22.3 +22.3 | 479.3 524.6 | Stats | |
| 06/18/16 | Cedar Rapids Rollergirls Cedar Valley | 152 253 | 498.9 548.8 | -0.30 | -0.25 | +2.7 -2.7 | 501.6 546.1 | Stats | |
| 02/27/16 | Cedar Rapids Rollergirls Harbor City | 149 305 | 490.5 585.7 | -0.49 | -0.34 | +8.4 -8.4 | 498.9 577.3 | Stats | |
| 11/21/15 | Cedar Rapids Rollergirls Punishers | 128 187 | 509.2 493.9 | 0.13 | -0.19 | -18.7 +18.7 | 490.5 512.7 | Stats | |
| 10/03/15 | Cedar Rapids Rollergirls Sioux Falls Roller Dollz | 123 197 | 526.7 502.7 | 0.07 | -0.23 | -17.5 +17.5 | 509.2 520.2 | Stats | |
| 08/29/15 | Cedar Rapids Rollergirls Dark River | 122 197 | 546.6 515.2 | 0.10 | -0.24 | -19.9 +19.9 | 526.7 535.1 | Stats | |
| 05/30/15 | Cedar Rapids Rollergirls Fargo Moorhead | 69 222 | 543.7 663.9 | -0.58 | -0.53 | +2.9 -2.9 | 546.6 661.0 | Stats | |
| 04/25/15 | Cedar Rapids Rollergirls Babe City | 206 111 | 505.9 565.8 | -0.34 | 0.30 | +37.7 -37.7 | 543.7 528.1 | Stats | |
| 03/15/15 | Cedar Rapids Rollergirls So Ill | 151 168 | 509.8 518.3 | 0.01 | -0.05 | -3.9 +3.9 | 505.9 522.2 | Stats | |
| 03/14/15 | Cedar Rapids Rollergirls Chicago-Style | 148 191 | 522.8 514.9 | 0.09 | -0.13 | -13.0 +13.0 | 509.8 527.9 | Stats | |
| 02/07/15 | Cedar Rapids Rollergirls Harbor City | 167 237 | 533.4 543.1 | 0.01 | -0.17 | -10.6 +10.6 | 522.8 553.7 | Stats | |
| 09/20/14 | Cedar Rapids Rollergirls Sioux Falls Roller Dollz | 171 250 | 520.3 618.4 | -0.41 | -0.19 | +13.1 -13.1 | 533.4 605.3 | Stats | |
| 06/21/14 | Cedar Rapids Rollergirls McLean County | 237 112 | 516.3 467.4 | 0.29 | 0.36 | +4.0 -4.0 | 520.3 463.4 | Stats | |
| 04/12/14 | Cedar Rapids Rollergirls Cedar Valley | 162 164 | 521.6 515.9 | 0.08 | -0.01 | -5.2 +5.2 | 516.3 521.2 | Stats | |
| 03/22/14 | Cedar Rapids Rollergirls Cedar Valley | 174 177 | [unranked] 515.9 | -0.01 | | 521.6 515.9 | Stats |
