| Date | This Team | Opponent | Expected vs. Actual | Change | New Rating | |
|---|---|---|---|---|---|---|
| 06/01/25 | BRD: Boston B (109) | vs GRD: Wall Street Traitors (184) | -1.6 | 647.4 |  Stats | |
| 05/31/25 | BRD: Boston B (202) | vs DRD: Detroit Roller Derby Allstars B (117) | +7.5 | 649.0 | Stats | |
| 05/30/25 | BRD: Boston B (130) | vs WCR: Second Wind (214) | +1.8 | 641.5 | Stats | |
| 04/19/25 | BRD: Boston B (156) | vs AZRD: Arizona Rising (102) | +6.1 | 639.8 | Stats | |
| 04/18/25 | BRD: Boston B (86) | vs WCR: Second Wind (176) | +4.3 | 633.6 | Stats | |
| 06/02/24 | BRD: Boston B (123) | vs MNRD: Minnesota Nice (116) | +0.9 | 629.3 | Stats | |
| 04/21/24 | BRD: Boston B (299) | vs Bay State Brawlers (77) | +8.8 | 628.4 | Stats | |
| 03/24/24 | BRD: Boston B (61) | vs Grand Raggidy (172) | +4.2 | 619.7 | Stats | |
| 03/23/24 | BRD: Boston B (142) | vs DRD: Detroit Roller Derby Allstars B (158) | -18.0 | 615.4 | Stats | |
| 11/19/23 | BRD: Boston B (85) | vs GRD: Wall Street Traitors (300) | -8.0 | 633.5 | Stats | |
| 09/10/23 | BRD: Boston B (129) | vs MTLRD: Les Sexpos (177) | -39.7 | 641.5 | Stats | |
| 09/09/23 | BRD: Boston B (166) | vs ARCH: Arch Nemesis (149) | -8.8 | 681.2 | Stats | |
| 08/12/23 | BRD: Boston B (201) | vs Connecticut (250) | 690.0 | Stats |
| Date | Teams | Score | Incoming Ratings | Expected | Actual | Expected vs. Actual | Change | New Ratings | |
|---|---|---|---|---|---|---|---|---|---|
| 06/01/25 | BRD: Boston B GRD: Wall Street Traitors | 109 184 | 649.0 702.3 | -0.23 | -0.26 | -1.6 +1.6 | 647.4 703.9 | Stats | |
| 05/31/25 | BRD: Boston B DRD: Detroit Roller Derby Allstars B | 202 117 | 641.5 620.2 | 0.14 | 0.27 | +7.5 -7.5 | 649.0 612.7 | Stats | |
| 05/30/25 | BRD: Boston B WCR: Second Wind | 130 214 | 639.8 702.8 | -0.27 | -0.24 | +1.8 -1.8 | 641.5 701.1 | Stats | |
| 04/19/25 | BRD: Boston B AZRD: Arizona Rising | 156 102 | 633.6 601.5 | 0.11 | 0.21 | +6.1 -6.1 | 639.8 595.4 | Stats | |
| 04/18/25 | BRD: Boston B WCR: Second Wind | 86 176 | 629.3 707.2 | -0.42 | -0.34 | +4.3 -4.3 | 633.6 702.8 | Stats | |
| 06/02/24 | BRD: Boston B MNRD: Minnesota Nice | 123 116 | 628.4 636.5 | 0.01 | 0.03 | +0.9 -0.9 | 629.3 635.6 | Stats | |
| 04/21/24 | BRD: Boston B Bay State Brawlers | 299 77 | 619.7 535.7 | 0.44 | 0.59 | +8.8 -8.8 | 628.4 526.9 | Stats | |
| 03/24/24 | BRD: Boston B Grand Raggidy | 61 172 | 615.4 727.6 | -0.55 | -0.48 | +4.2 -4.2 | 619.7 723.4 | Stats | |
| 03/23/24 | BRD: Boston B DRD: Detroit Roller Derby Allstars B | 142 158 | 633.5 571.0 | 0.25 | -0.05 | -18.0 +18.0 | 615.4 589.0 | Stats | |
| 11/19/23 | BRD: Boston B GRD: Wall Street Traitors | 85 300 | 641.5 742.6 | -0.42 | -0.56 | -8.0 +8.0 | 633.5 750.6 | Stats | |
| 09/10/23 | BRD: Boston B MTLRD: Les Sexpos | 129 177 | 681.2 560.3 | 0.52 | -0.16 | -39.7 +39.7 | 641.5 600.0 | Stats | |
| 09/09/23 | BRD: Boston B ARCH: Arch Nemesis | 166 149 | 690.0 641.9 | 0.20 | 0.05 | -8.8 +8.8 | 681.2 650.8 | Stats | |
| 08/12/23 | BRD: Boston B Connecticut | 201 250 | [unranked] 710.0 | -0.11 | | 690.0 710.0 | Stats |
