| Date | This Team | Opponent | Expected vs. Actual | Change | New Rating | |
|---|---|---|---|---|---|---|
| 06/14/25 | SRRD: Battle Born Derby Demons (50) | vs Junction City (289) | -25.7 | 295.4 | ||
| 04/26/25 | SRRD: Battle Born Derby Demons (84) | vs Sick Town (349) | -23.3 | 321.2 | ||
| 09/07/24 | SRRD: Battle Born Derby Demons (109) | vs SCRD: Bad Beats (196) | -2.7 | 344.4 | ||
| 06/29/24 | SRRD: Battle Born Derby Demons (208) | vs ORD: Desperados (158) | +23.0 | 347.1 | ||
| 03/23/19 | SRRD: Battle Born Derby Demons (108) | vs Resurrection (262) | -40.1 | 324.2 | ||
| 05/12/18 | SRRD: Battle Born Derby Demons (147) | vs NV East Roller Girls (156) | +1.4 | 364.2 | ||
| 07/01/17 | SRRD: Battle Born Derby Demons (155) | vs Carson (217) | -5.0 | 362.9 | ||
| 05/14/16 | SRRD: Battle Born Derby Demons (168) | vs Jefferson State (121) | -13.9 | 367.8 | ||
| 04/23/16 | SRRD: Battle Born Derby Demons (146) | vs NV East Roller Girls (106) | -8.6 | 381.8 | ||
| 09/12/15 | SRRD: Battle Born Derby Demons (259) | vs Loco City (108) | +43.4 | 390.4 | ||
| 10/26/14 | SRRD: Battle Born Derby Demons (174) | vs Outlaws Roller Derby (190) | +4.4 | 347.0 | ||
| 09/21/13 | SRRD: Battle Born Derby Demons (152) | vs Carson (187) | -17.2 | 342.6 | ||
| 09/07/13 | SRRD: Battle Born Derby Demons (157) | vs Jefferson State (202) | -11.8 | 359.8 | ||
| 07/20/13 | SRRD: Battle Born Derby Demons (74) | vs Undead (451) | -12.3 | 371.7 | ||
| 06/22/13 | SRRD: Battle Born Derby Demons (126) | vs Bakersfield (300) | -31.0 | 383.9 | ||
| 05/04/13 | SRRD: Battle Born Derby Demons (213) | vs NV East Roller Girls (61) | +13.9 | 415.0 | ||
| 08/18/12 | SRRD: Battle Born Derby Demons (62) | vs BAD: Berkeley Resistance (237) | -11.3 | 401.0 | ||
| 08/13/12 | SRRD: Battle Born Derby Demons (128) | vs TVRD: Boise River Rollers (131) | -8.2 | 412.4 | ||
| 07/21/12 | SRRD: Battle Born Derby Demons (101) | vs Viva (121) | 420.5 | |||
| 06/23/12 | SRRD: Battle Born Derby Demons (152) | vs NV East Roller Girls (72) | +2.3 | 420.5 | ||
| 03/24/12 | SRRD: Battle Born Derby Demons (62) | vs SCDG: Disciples (300) | -23.9 | 418.2 | ||
| 08/13/11 | SRRD: Battle Born Derby Demons (128) | vs TVRD: Boise River Rollers (131) | -0.1 | 442.1 | ||
| 07/16/11 | SRRD: Battle Born Derby Demons (162) | vs O-Town (41) | +14.6 | 442.2 | ||
| 06/25/11 | SRRD: Battle Born Derby Demons (132) | vs SRD: Bruin Trouble (109) | +12.2 | 427.5 | ||
| 06/18/11 | SRRD: Battle Born Derby Demons (49) | vs RMRD: The Contenders (222) | -6.7 | 415.3 | ||
| 05/21/11 | SRRD: Battle Born Derby Demons (119) | vs SCDG: Disciples (110) | +16.5 | 422.1 | ||
| 04/22/11 | SRRD: Battle Born Derby Demons (126) | vs SVRD: Circuit Jerks (169) | +7.3 | 405.5 | ||
| 04/16/11 | SRRD: Battle Born Derby Demons (190) | vs Undead (175) | +15.4 | 398.2 | ||
| 04/02/11 | SRRD: Battle Born Derby Demons (126) | vs SVRD: Circuit Jerks (169) | +14.1 | 382.8 | ||
| 03/26/11 | SRRD: Battle Born Derby Demons (37) | vs Salt City (137) | -3.6 | 368.7 | ||
| 03/26/11 | SRRD: Battle Born Derby Demons (27) | vs Treasure Valley (147) | -9.3 | 372.3 | ||
| 07/24/10 | SRRD: Battle Born Derby Demons (26) | vs Las Sirenas (197) | -27.3 | 381.6 | ||
| 07/03/10 | SRRD: Battle Born Derby Demons (73) | vs NOtown (105) | -0.8 | 408.9 | ||
| 06/19/10 | SRRD: Battle Born Derby Demons (101) | vs AZRD: Bruisers (111) | +20.1 | 409.7 | ||
| 06/12/10 | SRRD: Battle Born Derby Demons (76) | vs V Town (129) | -7.7 | 389.6 | ||
| 05/01/10 | SRRD: Battle Born Derby Demons (65) | vs RMRD: The Contenders (195) | +2.3 | 397.3 | ||
| 04/17/10 | SRRD: Battle Born Derby Demons (61) | vs Central Coast (CA) (169) | +0.9 | 395.0 | ||
| 04/10/10 | SRRD: Battle Born Derby Demons (40) | vs BAD: San Francisco ShEvil Dead (112) | -10.1 | 394.0 | ||
| 11/14/09 | SRRD: Battle Born Derby Demons (50) | vs DRB: Privates (130) | -23.8 | 404.1 | ||
| 10/10/09 | SRRD: Battle Born Derby Demons (52) | vs NBD: Wine Country Homewreckers (145) | -17.5 | 428.0 | ||
| 08/22/09 | SRRD: Battle Born Derby Demons (77) | vs SCDG: Salt City B Team (129) | 445.4 | |||
| 07/11/09 | SRRD: Battle Born Derby Demons (140) | vs Prison City (56) | +10.9 | 445.4 | ||
| 06/27/09 | SRRD: Battle Born Derby Demons (117) | vs Treasure Valley (124) | +5.2 | 434.5 | ||
| 05/16/09 | SRRD: Battle Born Derby Demons (43) | vs Port City (78) | -2.7 | 429.4 | ||
| 04/18/09 | SRRD: Battle Born Derby Demons (52) | vs SCDG: Disciples (121) | -14.7 | 432.0 | ||
| 03/21/09 | SRRD: Battle Born Derby Demons (84) | vs NOtown (105) | -5.5 | 446.7 | ||
| 09/27/08 | SRRD: Battle Born Derby Demons (113) | vs Lava City (50) | +18.3 | 452.2 | ||
| 08/30/08 | SRRD: Battle Born Derby Demons (113) | vs SCDG: Bomber Babes (141) | +6.5 | 433.9 | ||
| 08/22/08 | SRRD: Battle Born Derby Demons (113) | vs Salt City (141) | -3.1 | 427.4 | ||
| 08/16/08 | SRRD: Battle Born Derby Demons (81) | vs SCDG: Disciples (69) | +2.1 | 430.5 | ||
| 07/26/08 | SRRD: Battle Born Derby Demons (103) | vs NOtown (70) | +19.7 | 428.4 | ||
| 07/12/08 | SRRD: Battle Born Derby Demons (32) | vs Sacramento (145) | -20.9 | 408.7 | ||
| 10/20/07 | SRRD: Battle Born Derby Demons (50) | vs Port City (127) | -19.4 | 429.6 | ||
| 09/22/07 | SRRD: Battle Born Derby Demons (68) | vs Orange County (76) | -14.2 | 448.9 | ||
| 07/21/07 | SRRD: Battle Born Derby Demons (90) | vs San Joaquin (70) | +0.9 | 463.1 | ||
| 06/23/07 | SRRD: Battle Born Derby Demons (119) | vs Port City (106) | -8.1 | 462.2 | ||
| 06/15/07 | SRRD: Battle Born Derby Demons (112) | vs San Joaquin (91) | 470.3 |
| Date | Teams | Score | Incoming Ratings | Expected | Actual | Expected vs. Actual | Change | New Ratings | |
|---|---|---|---|---|---|---|---|---|---|
| 06/14/25 | SRRD: Battle Born Derby Demons Junction City | 50 289 | 321.2 386.3 | -0.27 | -0.71 | -25.7 +25.7 | 295.4 412.0 | ||
| 04/26/25 | SRRD: Battle Born Derby Demons Sick Town | 84 349 | 344.4 398.5 | -0.22 | -0.61 | -23.3 +23.3 | 321.2 421.8 | ||
| 09/07/24 | SRRD: Battle Born Derby Demons SCRD: Bad Beats | 109 196 | 347.1 387.1 | -0.24 | -0.29 | -2.7 +2.7 | 344.4 389.8 | ||
| 06/29/24 | SRRD: Battle Born Derby Demons ORD: Desperados | 208 158 | 324.2 384.0 | -0.25 | 0.14 | +23.0 -23.0 | 347.1 361.0 | ||
| 03/23/19 | SRRD: Battle Born Derby Demons Resurrection | 108 262 | 364.2 302.8 | 0.26 | -0.42 | -40.1 +40.1 | 324.2 342.9 | ||
| 05/12/18 | SRRD: Battle Born Derby Demons NV East Roller Girls | 147 156 | 362.9 364.4 | -0.05 | -0.03 | +1.4 -1.4 | 364.2 363.0 | ||
| 07/01/17 | SRRD: Battle Born Derby Demons Carson | 155 217 | 367.8 393.6 | -0.08 | -0.17 | -5.0 +5.0 | 362.9 398.5 | ||
| 05/14/16 | SRRD: Battle Born Derby Demons Jefferson State | 168 121 | 381.8 306.9 | 0.40 | 0.16 | -13.9 +13.9 | 367.8 320.9 | ||
| 04/23/16 | SRRD: Battle Born Derby Demons NV East Roller Girls | 146 106 | 390.4 318.8 | 0.30 | 0.16 | -8.6 +8.6 | 381.8 327.4 | ||
| 09/12/15 | SRRD: Battle Born Derby Demons Loco City | 259 108 | 347.0 445.1 | -0.42 | 0.41 | +43.4 -43.4 | 390.4 401.7 | ||
| 10/26/14 | SRRD: Battle Born Derby Demons Outlaws Roller Derby | 174 190 | 342.6 359.3 | -0.13 | -0.04 | +4.4 -4.4 | 347.0 354.9 | ||
| 09/21/13 | SRRD: Battle Born Derby Demons Carson | 152 187 | 359.8 322.8 | 0.23 | -0.10 | -17.2 +17.2 | 342.6 340.0 | ||
| 09/07/13 | SRRD: Battle Born Derby Demons Jefferson State | 157 202 | 371.7 342.4 | 0.10 | -0.13 | -11.8 +11.8 | 359.8 354.2 | ||
| 07/20/13 | SRRD: Battle Born Derby Demons Undead | 74 451 | 383.9 498.4 | -0.48 | -0.72 | -12.3 +12.3 | 371.7 510.7 | ||
| 06/22/13 | SRRD: Battle Born Derby Demons Bakersfield | 126 300 | 415.0 386.6 | 0.18 | -0.41 | -31.0 +31.0 | 383.9 417.6 | ||
| 05/04/13 | SRRD: Battle Born Derby Demons NV East Roller Girls | 213 61 | 401.0 332.7 | 0.29 | 0.55 | +13.9 -13.9 | 415.0 318.8 | ||
| 08/18/12 | SRRD: Battle Born Derby Demons BAD: Berkeley Resistance | 62 237 | 412.4 494.7 | -0.33 | -0.59 | -11.3 +11.3 | 401.0 506.1 | ||
| 08/13/12 | SRRD: Battle Born Derby Demons TVRD: Boise River Rollers | 128 131 | 420.5 371.7 | 0.17 | -0.01 | -8.2 +8.2 | 412.4 379.9 | ||
| 07/21/12 | SRRD: Battle Born Derby Demons Viva | 101 121 | 420.5 [unranked] | -0.09 | | 420.5 430.4 | |||
| 06/23/12 | SRRD: Battle Born Derby Demons NV East Roller Girls | 152 72 | 418.2 341.2 | 0.31 | 0.36 | +2.3 -2.3 | 420.5 338.9 | ||
| 03/24/12 | SRRD: Battle Born Derby Demons SCDG: Disciples | 62 300 | 442.1 480.0 | -0.12 | -0.66 | -23.9 +23.9 | 418.2 503.8 | ||
| 08/13/11 | SRRD: Battle Born Derby Demons TVRD: Boise River Rollers | 128 131 | 442.2 430.1 | -0.01 | -0.01 | -0.1 +0.1 | 442.1 430.2 | ||
| 07/16/11 | SRRD: Battle Born Derby Demons O-Town | 162 41 | 427.5 387.1 | 0.27 | 0.60 | +14.6 -14.6 | 442.2 372.4 | ||
| 06/25/11 | SRRD: Battle Born Derby Demons SRD: Bruin Trouble | 132 109 | 415.3 437.8 | -0.18 | 0.10 | +12.2 -12.2 | 427.5 425.6 | ||
| 06/18/11 | SRRD: Battle Born Derby Demons RMRD: The Contenders | 49 222 | 422.1 542.3 | -0.49 | -0.64 | -6.7 +6.7 | 415.3 549.1 | ||
| 05/21/11 | SRRD: Battle Born Derby Demons SCDG: Disciples | 119 110 | 405.5 489.0 | -0.33 | 0.04 | +16.5 -16.5 | 422.1 472.4 | ||
| 04/22/11 | SRRD: Battle Born Derby Demons SVRD: Circuit Jerks | 126 169 | 398.2 448.6 | -0.31 | -0.15 | +7.3 -7.3 | 405.5 441.2 | ||
| 04/16/11 | SRRD: Battle Born Derby Demons Undead | 190 175 | 382.8 459.9 | -0.31 | 0.04 | +15.4 -15.4 | 398.2 444.6 | ||
| 04/02/11 | SRRD: Battle Born Derby Demons SVRD: Circuit Jerks | 126 169 | 368.7 455.4 | -0.46 | -0.15 | +14.1 -14.1 | 382.8 441.3 | ||
| 03/26/11 | SRRD: Battle Born Derby Demons Salt City | 37 137 | 372.3 465.1 | -0.49 | -0.57 | -3.6 +3.6 | 368.7 468.7 | ||
| 03/26/11 | SRRD: Battle Born Derby Demons Treasure Valley | 27 147 | 381.6 470.6 | -0.48 | -0.69 | -9.3 +9.3 | 372.3 479.9 | ||
| 07/24/10 | SRRD: Battle Born Derby Demons Las Sirenas | 26 197 | 408.9 435.8 | -0.20 | -0.77 | -27.3 +27.3 | 381.6 463.1 | ||
| 07/03/10 | SRRD: Battle Born Derby Demons NOtown | 73 105 | 409.7 428.8 | -0.16 | -0.18 | -0.8 +0.8 | 408.9 429.6 | ||
| 06/19/10 | SRRD: Battle Born Derby Demons AZRD: Bruisers | 101 111 | 389.6 503.7 | -0.46 | -0.05 | +20.1 -20.1 | 409.7 483.6 | ||
| 06/12/10 | SRRD: Battle Born Derby Demons V Town | 76 129 | 397.3 403.3 | -0.10 | -0.26 | -7.7 +7.7 | 389.6 411.0 | ||
| 05/01/10 | SRRD: Battle Born Derby Demons RMRD: The Contenders | 65 195 | 395.0 504.0 | -0.55 | -0.50 | +2.3 -2.3 | 397.3 501.7 | ||
| 04/17/10 | SRRD: Battle Born Derby Demons Central Coast (CA) | 61 169 | 394.0 486.9 | -0.49 | -0.47 | +0.9 -0.9 | 395.0 486.0 | ||
| 04/10/10 | SRRD: Battle Born Derby Demons BAD: San Francisco ShEvil Dead | 40 112 | 404.1 472.3 | -0.26 | -0.47 | -10.1 +10.1 | 394.0 482.4 | ||
| 11/14/09 | SRRD: Battle Born Derby Demons DRB: Privates | 50 130 | 428.0 404.2 | 0.05 | -0.44 | -23.8 +23.8 | 404.1 428.0 | ||
| 10/10/09 | SRRD: Battle Born Derby Demons NBD: Wine Country Homewreckers | 52 145 | 445.4 453.7 | -0.11 | -0.47 | -17.5 +17.5 | 428.0 471.1 | ||
| 08/22/09 | SRRD: Battle Born Derby Demons SCDG: Salt City B Team | 77 129 | 445.4 [unranked] | -0.25 | | 445.4 465.8 | |||
| 07/11/09 | SRRD: Battle Born Derby Demons Prison City | 140 56 | 434.5 407.4 | 0.20 | 0.43 | +10.9 -10.9 | 445.4 396.5 | ||
| 06/27/09 | SRRD: Battle Born Derby Demons Treasure Valley | 117 124 | 429.4 470.7 | -0.14 | -0.03 | +5.2 -5.2 | 434.5 465.6 | ||
| 05/16/09 | SRRD: Battle Born Derby Demons Port City | 43 78 | 432.0 465.8 | -0.23 | -0.29 | -2.7 +2.7 | 429.4 468.5 | ||
| 04/18/09 | SRRD: Battle Born Derby Demons SCDG: Disciples | 52 121 | 446.7 451.8 | -0.09 | -0.40 | -14.7 +14.7 | 432.0 466.4 | ||
| 03/21/09 | SRRD: Battle Born Derby Demons NOtown | 84 105 | 452.2 437.8 | 0.00 | -0.11 | -5.5 +5.5 | 446.7 443.2 | ||
| 09/27/08 | SRRD: Battle Born Derby Demons Lava City | 113 50 | 433.9 446.3 | 0.01 | 0.39 | +18.3 -18.3 | 452.2 428.0 | ||
| 08/30/08 | SRRD: Battle Born Derby Demons SCDG: Bomber Babes | 113 141 | 427.4 463.4 | -0.25 | -0.11 | +6.5 -6.5 | 433.9 456.9 | ||
| 08/22/08 | SRRD: Battle Born Derby Demons Salt City | 113 141 | 430.5 453.6 | -0.05 | -0.11 | -3.1 +3.1 | 427.4 456.7 | ||
| 08/16/08 | SRRD: Battle Born Derby Demons SCDG: Disciples | 81 69 | 428.4 434.9 | 0.04 | 0.08 | +2.1 -2.1 | 430.5 432.9 | ||
| 07/26/08 | SRRD: Battle Born Derby Demons NOtown | 103 70 | 408.7 466.8 | -0.22 | 0.19 | +19.7 -19.7 | 428.4 447.1 | ||
| 07/12/08 | SRRD: Battle Born Derby Demons Sacramento | 32 145 | 429.6 457.4 | -0.21 | -0.64 | -20.9 +20.9 | 408.7 478.3 | ||
| 10/20/07 | SRRD: Battle Born Derby Demons Port City | 50 127 | 448.9 441.8 | -0.03 | -0.44 | -19.4 +19.4 | 429.6 461.2 | ||
| 09/22/07 | SRRD: Battle Born Derby Demons Orange County | 68 76 | 463.1 428.6 | 0.24 | -0.06 | -14.2 +14.2 | 448.9 442.7 | ||
| 07/21/07 | SRRD: Battle Born Derby Demons San Joaquin | 90 70 | 462.2 454.7 | 0.11 | 0.13 | +0.9 -0.9 | 463.1 453.8 | ||
| 06/23/07 | SRRD: Battle Born Derby Demons Port City | 119 106 | 470.3 438.5 | 0.23 | 0.06 | -8.1 +8.1 | 462.2 446.6 | ||
| 06/15/07 | SRRD: Battle Born Derby Demons San Joaquin | 112 91 | [unranked] 454.7 | 0.10 | | 470.3 454.7 |
