| Date | This Team | Opponent | Expected vs. Actual | Change | New Rating | |
|---|---|---|---|---|---|---|
| 07/22/23 | WestCo (99) | vs Erie Roller Derby (162) | -8.3 | 235.0 |  Stats | |
| 07/15/23 | WestCo (99) | vs BRR: Riveters (236) | -2.8 | 243.3 | Stats | |
| 04/15/23 | WestCo (140) | vs Wrecking Dolls (271) | +0.0 | 246.1 | Stats | |
| 06/29/19 | WestCo (134) | vs YARD: Rust Belt Rollers (260) | -4.7 | 246.1 | Stats | |
| 05/18/19 | WestCo (80) | vs Enchanted Mountain (359) | -11.5 | 250.8 | Stats | |
| 07/14/18 | WestCo (196) | vs Nightmares (61) | +21.8 | 262.3 | Stats | |
| 05/05/18 | WestCo (218) | vs Reynoldsville (150) | -7.5 | 240.5 | Stats | |
| 09/09/17 | WestCo (154) | vs Susquehanna Valley (160) | -4.2 | 248.0 | Stats | |
| 07/29/17 | WestCo (153) | vs Erie Roller Derby (204) | -7.4 | 252.2 | Stats | |
| 07/15/17 | WestCo (163) | vs Flood City Sirens (200) | -6.6 | 259.7 | Stats | |
| 05/06/17 | WestCo (439) | vs Southern Ohio (96) | +18.1 | 266.2 | Stats | |
| 04/22/17 | WestCo (342) | vs Voodoo Dolls (90) | +27.8 | 248.1 | Stats | |
| 04/08/17 | WestCo (232) | vs MRD: The Morgantown Foxfire (210) | -8.1 | 220.3 | Stats | |
| 08/20/16 | WestCo (264) | vs Voodoo Dolls (118) | +24.4 | 228.4 |  Stats | |
| 08/13/16 | WestCo (155) | vs Poison Apples (208) | -26.2 | 204.0 | Stats | |
| 07/16/16 | WestCo (103) | vs Northern Allegheny (222) | -1.4 | 230.3 | Stats | |
| 06/25/16 | WestCo (146) | vs Hell's Orchard (100) | -0.6 | 231.6 | Stats | |
| 05/14/16 | WestCo (346) | vs Reynoldsville (114) | 232.2 | Stats | ||
| 05/07/16 | WestCo (161) | vs Wrecking Dolls (328) | +12.5 | 232.2 | Stats | |
| 04/09/16 | WestCo (120) | vs SCAR: Plan B (267) | -9.7 | 219.8 | Stats | |
| 10/24/15 | WestCo (196) | vs Rink Assassins (219) | +8.0 | 229.5 | Stats | |
| 08/15/15 | WestCo (239) | vs Voodoo Dolls (118) | 221.5 | Stats | ||
| 07/18/15 | WestCo (158) | vs Nightmares (264) | -15.7 | 221.5 | Stats | |
| 06/13/15 | WestCo (85) | vs CVRG: Jewel City Rollergirls (255) | -27.5 | 237.2 | Stats | |
| 05/30/15 | WestCo (175) | vs Northern Allegheny (305) | -3.3 | 264.7 | Stats | |
| 11/02/14 | WestCo (102) | vs Morgantown (235) | -4.1 | 268.0 | Stats | |
| 10/11/14 | WestCo (136) | vs Morgantown (139) | +6.9 | 272.1 | Stats | |
| 08/16/14 | WestCo (56) | vs Star City (104) | -12.2 | 265.1 | Stats | |
| 07/19/14 | WestCo (116) | vs Ohio Valley (248) | -10.9 | 277.4 | Stats | |
| 06/28/14 | WestCo (87) | vs Star City (167) | -22.2 | 288.3 | Stats | |
| 06/14/14 | WestCo (206) | vs BRR: Riveters (119) | +21.9 | 310.5 | Stats | |
| 05/17/14 | WestCo (225) | vs Hell's Orchard (222) | +0.5 | 288.6 | Stats | |
| 05/03/14 | WestCo (234) | vs DDR: Orange Crush (90) | +36.1 | 288.1 | Stats | |
| 04/19/14 | WestCo (110) | vs Morgantown (186) | -16.8 | 252.0 | Stats | |
| 10/19/13 | WestCo (156) | vs Ohio Valley (233) | +16.1 | 268.8 | Stats | |
| 08/23/13 | WestCo (120) | vs Key City (309) | +3.4 | 252.8 | Stats | |
| 08/17/13 | WestCo (118) | vs Heart of Appalachia (226) | +7.7 | 249.3 | Stats | |
| 06/15/13 | WestCo (140) | vs Key City (247) | +22.0 | 241.7 | Stats | |
| 04/27/13 | WestCo (44) | vs Northern Allegheny (265) | 219.7 | Stats | ||
| 04/27/13 | WestCo (81) | vs BRRD: Pyromaniacs (251) | +1.0 | 219.7 | Stats | |
| 12/02/12 | WestCo (193) | vs Hell's Orchard (170) | +8.0 | 218.7 | Stats | |
| 12/01/12 | WestCo (130) | vs Heart of Appalachia (148) | +16.4 | 210.7 | Stats | |
| 12/01/12 | WestCo (17) | vs Chemical Valley (233) | -9.4 | 194.3 | Stats | |
| 10/27/12 | WestCo (46) | vs Morgantown (152) | -13.9 | 203.7 | Stats | |
| 10/06/12 | WestCo (13) | vs SCRD: Blitzburgh Bombers (400) | -8.2 | 217.6 | Stats | |
| 09/01/12 | WestCo (34) | vs Morgantown (202) | 225.8 | Stats |
| Date | Teams | Score | Incoming Ratings | Expected | Actual | Expected vs. Actual | Change | New Ratings | |
|---|---|---|---|---|---|---|---|---|---|
| 07/22/23 | WestCo Erie Roller Derby | 99 162 | 243.3 254.8 | -0.10 | -0.24 | -8.3 +8.3 | 235.0 263.1 | Stats | |
| 07/15/23 | WestCo BRR: Riveters | 99 236 | 246.1 330.8 | -0.36 | -0.41 | -2.8 +2.8 | 243.3 333.7 | Stats | |
| 04/15/23 | WestCo Wrecking Dolls | 140 271 | 246.1 321.2 | -0.32 | -0.32 | +0.0 -0.0 | 246.1 321.2 | Stats | |
| 06/29/19 | WestCo YARD: Rust Belt Rollers | 134 260 | 250.8 309.0 | -0.24 | -0.32 | -4.7 +4.7 | 246.1 313.7 | Stats | |
| 05/18/19 | WestCo Enchanted Mountain | 80 359 | 262.3 348.5 | -0.44 | -0.64 | -11.5 +11.5 | 250.8 360.0 | Stats | |
| 07/14/18 | WestCo Nightmares | 196 61 | 240.5 217.3 | 0.16 | 0.53 | +21.8 -21.8 | 262.3 195.5 | Stats | |
| 05/05/18 | WestCo Reynoldsville | 218 150 | 248.0 192.8 | 0.31 | 0.18 | -7.5 +7.5 | 240.5 200.3 | Stats | |
| 09/09/17 | WestCo Susquehanna Valley | 154 160 | 252.2 250.9 | 0.05 | -0.02 | -4.2 +4.2 | 248.0 255.1 | Stats | |
| 07/29/17 | WestCo Erie Roller Derby | 153 204 | 259.7 254.3 | -0.02 | -0.14 | -7.4 +7.4 | 252.2 261.8 | Stats | |
| 07/15/17 | WestCo Flood City Sirens | 163 200 | 266.2 273.6 | 0.01 | -0.10 | -6.6 +6.6 | 259.7 280.2 | Stats | |
| 05/06/17 | WestCo Southern Ohio | 439 96 | 248.1 186.9 | 0.34 | 0.64 | +18.1 -18.1 | 266.2 168.8 | Stats | |
| 04/22/17 | WestCo Voodoo Dolls | 342 90 | 220.3 205.9 | 0.12 | 0.58 | +27.8 -27.8 | 248.1 178.1 | Stats | |
| 04/08/17 | WestCo MRD: The Morgantown Foxfire | 232 210 | 228.4 181.9 | 0.19 | 0.05 | -8.1 +8.1 | 220.3 190.0 | Stats | |
| 08/20/16 | WestCo Voodoo Dolls | 264 118 | 204.0 218.4 | -0.03 | 0.38 | +24.4 -24.4 | 228.4 194.0 | Stats | |
| 08/13/16 | WestCo Poison Apples | 155 208 | 230.3 160.7 | 0.29 | -0.15 | -26.2 +26.2 | 204.0 186.9 | Stats | |
| 07/16/16 | WestCo Northern Allegheny | 103 222 | 231.6 312.2 | -0.34 | -0.37 | -1.4 +1.4 | 230.3 313.6 | Stats | |
| 06/25/16 | WestCo Hell's Orchard | 146 100 | 232.2 201.2 | 0.20 | 0.19 | -0.6 +0.6 | 231.6 201.8 | Stats | |
| 05/14/16 | WestCo Reynoldsville | 346 114 | 232.2 [unranked] | 0.50 | | 232.2 182.2 | Stats | ||
| 05/07/16 | WestCo Wrecking Dolls | 161 328 | 219.8 334.6 | -0.55 | -0.34 | +12.5 -12.5 | 232.2 322.2 | Stats | |
| 04/09/16 | WestCo SCAR: Plan B | 120 267 | 229.5 282.5 | -0.22 | -0.38 | -9.7 +9.7 | 219.8 292.3 | Stats | |
| 10/24/15 | WestCo Rink Assassins | 196 219 | 221.5 272.8 | -0.21 | -0.06 | +8.0 -8.0 | 229.5 264.8 | Stats | |
| 08/15/15 | WestCo Voodoo Dolls | 239 118 | 221.5 [unranked] | 0.34 | | 221.5 191.3 | Stats | ||
| 07/18/15 | WestCo Nightmares | 158 264 | 237.2 236.4 | 0.05 | -0.25 | -15.7 +15.7 | 221.5 252.1 | Stats | |
| 06/13/15 | WestCo CVRG: Jewel City Rollergirls | 85 255 | 264.7 268.6 | 0.03 | -0.50 | -27.5 +27.5 | 237.2 296.1 | Stats | |
| 05/30/15 | WestCo Northern Allegheny | 175 305 | 268.0 301.1 | -0.21 | -0.27 | -3.3 +3.3 | 264.7 304.4 | Stats | |
| 11/02/14 | WestCo Morgantown | 102 235 | 272.1 328.6 | -0.32 | -0.39 | -4.1 +4.1 | 268.0 332.7 | Stats | |
| 10/11/14 | WestCo Morgantown | 136 139 | 265.1 303.0 | -0.14 | -0.01 | +6.9 -6.9 | 272.1 296.1 | Stats | |
| 08/16/14 | WestCo Star City | 56 104 | 277.4 299.6 | -0.07 | -0.30 | -12.2 +12.2 | 265.1 311.8 | Stats | |
| 07/19/14 | WestCo Ohio Valley | 116 248 | 288.3 328.3 | -0.15 | -0.36 | -10.9 +10.9 | 277.4 339.3 | Stats | |
| 06/28/14 | WestCo Star City | 87 167 | 310.5 279.4 | 0.11 | -0.31 | -22.2 +22.2 | 288.3 301.6 | Stats | |
| 06/14/14 | WestCo BRR: Riveters | 206 119 | 288.6 328.1 | -0.15 | 0.27 | +21.9 -21.9 | 310.5 306.2 | Stats | |
| 05/17/14 | WestCo Hell's Orchard | 225 222 | 288.1 297.8 | -0.00 | 0.01 | +0.5 -0.5 | 288.6 297.3 | Stats | |
| 05/03/14 | WestCo DDR: Orange Crush | 234 90 | 252.0 293.1 | -0.25 | 0.44 | +36.1 -36.1 | 288.1 257.0 | Stats | |
| 04/19/14 | WestCo Morgantown | 110 186 | 268.8 264.9 | 0.06 | -0.26 | -16.8 +16.8 | 252.0 281.7 | Stats | |
| 10/19/13 | WestCo Ohio Valley | 156 233 | 252.8 355.0 | -0.51 | -0.20 | +16.1 -16.1 | 268.8 339.0 | Stats | |
| 08/23/13 | WestCo Key City | 120 309 | 249.3 351.8 | -0.51 | -0.44 | +3.4 -3.4 | 252.8 348.4 | Stats | |
| 08/17/13 | WestCo Heart of Appalachia | 118 226 | 241.7 350.2 | -0.46 | -0.31 | +7.7 -7.7 | 249.3 342.6 | Stats | |
| 06/15/13 | WestCo Key City | 140 247 | 219.7 400.9 | -0.70 | -0.28 | +22.0 -22.0 | 241.7 378.9 | Stats | |
| 04/27/13 | WestCo Northern Allegheny | 44 265 | 219.7 [unranked] | -0.72 | | 219.7 312.1 | Stats | ||
| 04/27/13 | WestCo BRRD: Pyromaniacs | 81 251 | 218.7 346.0 | -0.53 | -0.51 | +1.0 -1.0 | 219.7 345.0 | Stats | |
| 12/02/12 | WestCo Hell's Orchard | 193 170 | 210.7 249.5 | -0.12 | 0.06 | +8.0 -8.0 | 218.7 241.6 | Stats | |
| 12/01/12 | WestCo Heart of Appalachia | 130 148 | 194.3 272.0 | -0.43 | -0.06 | +16.4 -16.4 | 210.7 255.6 | Stats | |
| 12/01/12 | WestCo Chemical Valley | 17 233 | 203.7 375.0 | -0.65 | -0.86 | -9.4 +9.4 | 194.3 384.3 | Stats | |
| 10/27/12 | WestCo Morgantown | 46 152 | 217.6 276.7 | -0.22 | -0.54 | -13.9 +13.9 | 203.7 290.6 | Stats | |
| 10/06/12 | WestCo SCRD: Blitzburgh Bombers | 13 400 | 225.8 435.4 | -0.75 | -0.94 | -8.2 +8.2 | 217.6 443.6 | Stats | |
| 09/01/12 | WestCo Morgantown | 34 202 | [unranked] 276.7 | -0.71 | | 225.8 276.7 | Stats |
