DateThis TeamOpponentExpected
vs. Actual
ChangeNew Rating
10/19/19Humboldt Roller Derby (180)vs Bellingham Roller Betties (100)Expected: 0.15, Actual: 0.29+7.8670.2Stats
10/06/19Humboldt Roller Derby (171)vs SoCal Derby (149)Expected: 0.23, Actual: 0.07-9.6662.3Stats
10/05/19Humboldt Roller Derby (165)vs Pikes Peak Derby Dames (156)Expected: 0.16, Actual: 0.03-7.6671.9Stats
10/05/19Humboldt Roller Derby (146)vs Cherry City Roller Derby (103)Expected: 0.13, Actual: 0.17+2.6679.5Stats
03/31/19Humboldt Roller Derby (190)vs Duke City Roller Derby (156)Expected: 0.15, Actual: 0.10-3.2677.0Stats
03/30/19Humboldt Roller Derby (179)vs SoCal Derby (130)Expected: 0.21, Actual: 0.16-3.0680.2Stats
03/29/19Humboldt Roller Derby (228)vs FoCo Roller Derby (167)Expected: 0.16, Actual: 0.15-0.4683.2Stats
02/23/19Humboldt Roller Derby (204)vs San Fernando Valley Roller Derby (85)Expected: 0.12, Actual: 0.41+17.1683.6Stats
10/27/18Humboldt Roller Derby (177)vs Cherry City Roller Derby (180)Expected: 0.31, Actual: -0.01-18.9666.4Stats
05/12/18Humboldt Roller Derby (288)vs South Coast Roller Derby (87)Expected: 0.32, Actual: 0.54+12.8685.3Stats
05/12/18Humboldt Roller Derby (193)vs Greater Vancouver Roller Derby (125)Expected: -0.11, Actual: 0.21+18.9672.5Stats
04/28/18Humboldt Roller Derby (307)vs Monterey Bay Derby Dames (126)Expected: 0.53, Actual: 0.42-6.7653.5Stats
03/18/18Humboldt Roller Derby (216)vs SoCal Derby (206)Expected: 0.12, Actual: 0.02-5.5660.2Stats
03/17/18Humboldt Roller Derby (209)vs Greater Vancouver Roller Derby (167)Expected: -0.23, Actual: 0.11+20.1665.7Stats
03/16/18Humboldt Roller Derby (244)vs Unforgiven Roller Girls (87)Expected: 0.27, Actual: 0.47+11.9645.6Stats
02/24/18Humboldt Roller Derby (225)vs Emerald City Roller Derby (108)Expected: -0.01, Actual: 0.35+21.2633.7Stats
05/13/17Humboldt Roller Derby (113)vs V Town Derby Dames (262)Expected: -0.55, Actual: -0.40+9.0612.5Stats
04/29/17Humboldt Roller Derby (118)vs Bakersfield Diamond Divas (126)Expected: -0.24, Actual: -0.03+12.3603.5Stats
04/01/17Humboldt Roller Derby (147)vs Cherry City Roller Derby (209)Expected: -0.15, Actual: -0.17-1.7591.2Stats
03/19/17Humboldt Roller Derby (201)vs Sonoma County Roller Derby (164)Expected: -0.03, Actual: 0.10+7.5592.9Stats
03/18/17Humboldt Roller Derby (143)vs Unforgiven Roller Girls (174)Expected: 0.21, Actual: -0.10-18.0585.4Stats
03/18/17Humboldt Roller Derby (215)vs Monterey Bay Derby Dames (144)Expected: -0.03, Actual: 0.20+13.4603.4Stats
02/18/17Humboldt Roller Derby (164)vs Lava City Roller Dolls (130)Expected: 0.07, Actual: 0.12+2.4590.0Stats
06/25/16Humboldt Roller Derby (129)vs Sonoma County Roller Derby (179)Expected: -0.06, Actual: -0.16-5.9587.6Stats
06/04/16Humboldt Roller Derby (238)vs Shasta Roller Derby (81)Expected: -0.19, Actual: 0.49+40.1593.6Stats
03/20/16Humboldt Roller Derby (106)vs Monterey Bay Derby Dames (182)Expected: 0.29, Actual: -0.26-32.6553.5Stats
03/20/16Humboldt Roller Derby (173)vs Unforgiven Roller Girls (141)Expected: -0.22, Actual: 0.10+18.9586.1Stats
03/18/16Humboldt Roller Derby (145)vs Derby Revolution of Bakersfield (199)Expected: 0.29, Actual: -0.16-26.3567.2Stats
02/20/16Humboldt Roller Derby (96)vs V Town Derby Dames (204)Expected: -0.05, Actual: -0.36-18.1593.4Stats
08/08/15Humboldt Roller Derby (185)vs Undead Bettys Roller Derby (158)Actual: 0.08 611.5Stats
07/11/15Humboldt Roller Derby (279)vs Central Coast Roller Derby (76)Expected: 0.62, Actual: 0.57-2.9611.5Stats
06/27/15Humboldt Roller Derby (97)vs Junction City Roller Dolls (219)Expected: -0.17, Actual: -0.39-12.7614.4Stats
06/27/15Humboldt Roller Derby (116)vs Bakersfield Diamond Divas (264)Expected: 0.01, Actual: -0.39-23.7627.1Stats
05/03/14Humboldt Roller Derby (117)vs Emerald City Roller Derby (237)Expected: -0.31, Actual: -0.34-1.5650.8Stats
05/02/14Humboldt Roller Derby (131)vs Tucson Roller Derby (172)Expected: -0.30, Actual: -0.14+10.0652.4Stats
05/02/14Humboldt Roller Derby (339)vs Okinawa Roller Derby (50)Expected: 0.50, Actual: 0.74+14.2642.4Stats
04/06/14Humboldt Roller Derby (90)vs Junction City Roller Dolls (227)Expected: -0.37, Actual: -0.43-3.6628.2Stats
04/06/14Humboldt Roller Derby (93)vs Port Scandalous Roller Derby (208)Expected: 0.10, Actual: -0.38-28.4631.7Stats
04/05/14Humboldt Roller Derby (257)vs Cherry City Roller Derby (79)Expected: 0.32, Actual: 0.53+12.6660.1Stats
03/15/14Humboldt Roller Derby (183)vs Sonoma County Roller Derby (132)Expected: 0.29, Actual: 0.16-7.7647.6Stats
07/13/13Humboldt Roller Derby (93)vs Santa Cruz Derby Girls (284)Expected: -0.39, Actual: -0.51-7.1655.2Stats
05/18/13Humboldt Roller Derby (193)vs Sick Town Derby Dames (135)Expected: 0.39, Actual: 0.18-12.8662.4Stats
05/18/13Humboldt Roller Derby (192)vs Fabulous Sin City Rollergirls (195)Expected: -0.22, Actual: -0.01+12.8675.1Stats
05/17/13Humboldt Roller Derby (111)vs Treasure Valley Roller Derby Inc. (109)Expected: -0.22, Actual: 0.01+13.6662.3Stats
04/20/13Humboldt Roller Derby (200)vs Junction City Roller Dolls (76)Expected: 0.35, Actual: 0.45+5.6648.7Stats
10/13/12Humboldt Roller Derby (101)vs Santa Cruz Derby Girls (139)Expected: -0.22, Actual: -0.16+3.5643.1Stats
09/08/12Humboldt Roller Derby (75)vs Sacred City Derby Girls (142)Expected: -0.52, Actual: -0.31+12.5639.6Stats
05/19/12Humboldt Roller Derby (111)vs Emerald City Roller Derby (109)Expected: -0.44, Actual: 0.01+26.4627.1Stats
03/04/12Humboldt Roller Derby (174)vs Dockyard Derby Dames (114)Expected: 0.18, Actual: 0.21+1.4600.7Stats
03/03/12Humboldt Roller Derby (109)vs Slaughter County Roller Vixens (211)Expected: -0.57, Actual: -0.32+14.9599.3Stats
03/03/12Humboldt Roller Derby (62)vs Jet City Roller Derby (167)Expected: -0.57, Actual: -0.46+6.8584.3Stats
02/11/12Humboldt Roller Derby (58)vs Wasatch Roller Derby (157)Expected: -0.40, Actual: -0.46-3.3577.5Stats
02/10/12Humboldt Roller Derby (93)vs Terminal City Rollergirls (228)Actual: -0.42 580.8Stats
DateTeamsScoreIncoming
Ratings
ExpectedActualExpected
vs. Actual
ChangeNew
Ratings
10/19/19Humboldt Roller Derby
Bellingham Roller Betties
180
100
662.3
642.4
0.150.29Expected: 0.15, Actual: 0.29+7.8
-7.8
670.2
634.6
Stats
10/06/19Humboldt Roller Derby
SoCal Derby
171
149
671.9
635.8
0.230.07Expected: 0.23, Actual: 0.07-9.6
+9.6
662.3
645.4
Stats
10/05/19Humboldt Roller Derby
Pikes Peak Derby Dames
165
156
679.5
636.8
0.160.03Expected: 0.16, Actual: 0.03-7.6
+7.6
671.9
644.5
Stats
10/05/19Humboldt Roller Derby
Cherry City Roller Derby
146
103
677.0
661.9
0.130.17Expected: 0.13, Actual: 0.17+2.6
-2.6
679.5
659.3
Stats
03/31/19Humboldt Roller Derby
Duke City Roller Derby
190
156
680.2
642.7
0.150.10Expected: 0.15, Actual: 0.10-3.2
+3.2
677.0
645.9
Stats
03/30/19Humboldt Roller Derby
SoCal Derby
179
130
683.2
647.5
0.210.16Expected: 0.21, Actual: 0.16-3.0
+3.0
680.2
650.4
Stats
03/29/19Humboldt Roller Derby
FoCo Roller Derby
228
167
683.6
644.3
0.160.15Expected: 0.16, Actual: 0.15-0.4
+0.4
683.2
644.7
Stats
02/23/19Humboldt Roller Derby
San Fernando Valley Roller Derby
204
85
666.4
652.9
0.120.41Expected: 0.12, Actual: 0.41+17.1
-17.1
683.6
635.8
Stats
10/27/18Humboldt Roller Derby
Cherry City Roller Derby
177
180
685.3
631.9
0.31-0.01Expected: 0.31, Actual: -0.01-18.9
+18.9
666.4
650.7
Stats
05/12/18Humboldt Roller Derby
South Coast Roller Derby
288
87
672.5
595.6
0.320.54Expected: 0.32, Actual: 0.54+12.8
-12.8
685.3
582.7
Stats
05/12/18Humboldt Roller Derby
Greater Vancouver Roller Derby
193
125
653.5
664.1
-0.110.21Expected: -0.11, Actual: 0.21+18.9
-18.9
672.5
645.2
Stats
04/28/18Humboldt Roller Derby
Monterey Bay Derby Dames
307
126
660.2
552.7
0.530.42Expected: 0.53, Actual: 0.42-6.7
+6.7
653.5
559.4
Stats
03/18/18Humboldt Roller Derby
SoCal Derby
216
206
665.7
635.5
0.120.02Expected: 0.12, Actual: 0.02-5.5
+5.5
660.2
641.0
Stats
03/17/18Humboldt Roller Derby
Greater Vancouver Roller Derby
209
167
645.6
685.6
-0.230.11Expected: -0.23, Actual: 0.11+20.1
-20.1
665.7
665.4
Stats
03/16/18Humboldt Roller Derby
Unforgiven Roller Girls
244
87
633.7
584.5
0.270.47Expected: 0.27, Actual: 0.47+11.9
-11.9
645.6
572.6
Stats
02/24/18Humboldt Roller Derby
Emerald City Roller Derby
225
108
612.5
625.0
-0.010.35Expected: -0.01, Actual: 0.35+21.2
-21.2
633.7
603.8
Stats
05/13/17Humboldt Roller Derby
V Town Derby Dames
113
262
603.5
716.2
-0.55-0.40Expected: -0.55, Actual: -0.40+9.0
-9.0
612.5
707.2
Stats
04/29/17Humboldt Roller Derby
Bakersfield Diamond Divas
118
126
591.2
651.5
-0.24-0.03Expected: -0.24, Actual: -0.03+12.3
-12.3
603.5
639.1
Stats
04/01/17Humboldt Roller Derby
Cherry City Roller Derby
147
209
592.9
611.3
-0.15-0.17Expected: -0.15, Actual: -0.17-1.7
+1.7
591.2
613.0
Stats
03/19/17Humboldt Roller Derby
Sonoma County Roller Derby
201
164
585.4
590.5
-0.030.10Expected: -0.03, Actual: 0.10+7.5
-7.5
592.9
583.1
Stats
03/18/17Humboldt Roller Derby
Unforgiven Roller Girls
143
174
603.4
561.3
0.21-0.10Expected: 0.21, Actual: -0.10-18.0
+18.0
585.4
579.3
Stats
03/18/17Humboldt Roller Derby
Monterey Bay Derby Dames
215
144
590.0
595.9
-0.030.20Expected: -0.03, Actual: 0.20+13.4
-13.4
603.4
582.5
Stats
02/18/17Humboldt Roller Derby
Lava City Roller Dolls
164
130
587.6
583.5
0.070.12Expected: 0.07, Actual: 0.12+2.4
-2.4
590.0
581.1
Stats
06/25/16Humboldt Roller Derby
Sonoma County Roller Derby
129
179
593.6
595.0
-0.06-0.16Expected: -0.06, Actual: -0.16-5.9
+5.9
587.6
600.9
Stats
06/04/16Humboldt Roller Derby
Shasta Roller Derby
238
81
553.5
602.3
-0.190.49Expected: -0.19, Actual: 0.49+40.1
-40.1
593.6
562.2
Stats
03/20/16Humboldt Roller Derby
Monterey Bay Derby Dames
106
182
586.1
533.4
0.29-0.26Expected: 0.29, Actual: -0.26-32.6
+32.6
553.5
566.0
Stats
03/20/16Humboldt Roller Derby
Unforgiven Roller Girls
173
141
567.2
618.5
-0.220.10Expected: -0.22, Actual: 0.10+18.9
-18.9
586.1
599.5
Stats
03/18/16Humboldt Roller Derby
Derby Revolution of Bakersfield
145
199
593.4
540.8
0.29-0.16Expected: 0.29, Actual: -0.16-26.3
+26.3
567.2
567.1
Stats
02/20/16Humboldt Roller Derby
V Town Derby Dames
96
204
611.5
633.2
-0.05-0.36Expected: -0.05, Actual: -0.36-18.1
+18.1
593.4
651.2
Stats
08/08/15Humboldt Roller Derby
Undead Bettys Roller Derby
185
158
611.5
[unranked]
0.08Actual: 0.08 
 
611.5
608.5
Stats
07/11/15Humboldt Roller Derby
Central Coast Roller Derby
279
76
614.4
479.9
0.620.57Expected: 0.62, Actual: 0.57-2.9
+2.9
611.5
482.8
Stats
06/27/15Humboldt Roller Derby
Junction City Roller Dolls
97
219
627.1
650.7
-0.17-0.39Expected: -0.17, Actual: -0.39-12.7
+12.7
614.4
663.4
Stats
06/27/15Humboldt Roller Derby
Bakersfield Diamond Divas
116
264
650.8
659.3
0.01-0.39Expected: 0.01, Actual: -0.39-23.7
+23.7
627.1
683.0
Stats
05/03/14Humboldt Roller Derby
Emerald City Roller Derby
117
237
652.4
710.3
-0.31-0.34Expected: -0.31, Actual: -0.34-1.5
+1.5
650.8
711.9
Stats
05/02/14Humboldt Roller Derby
Tucson Roller Derby
131
172
642.4
698.5
-0.30-0.14Expected: -0.30, Actual: -0.14+10.0
-10.0
652.4
688.5
Stats
05/02/14Humboldt Roller Derby
Okinawa Roller Derby
339
50
628.2
524.6
0.500.74Expected: 0.50, Actual: 0.74+14.2
-14.2
642.4
510.4
Stats
04/06/14Humboldt Roller Derby
Junction City Roller Dolls
90
227
631.7
703.0
-0.37-0.43Expected: -0.37, Actual: -0.43-3.6
+3.6
628.2
706.6
Stats
04/06/14Humboldt Roller Derby
Port Scandalous Roller Derby
93
208
660.1
647.0
0.10-0.38Expected: 0.10, Actual: -0.38-28.4
+28.4
631.7
675.4
Stats
04/05/14Humboldt Roller Derby
Cherry City Roller Derby
257
79
647.6
588.7
0.320.53Expected: 0.32, Actual: 0.53+12.6
-12.6
660.1
576.1
Stats
03/15/14Humboldt Roller Derby
Sonoma County Roller Derby
183
132
655.2
606.1
0.290.16Expected: 0.29, Actual: 0.16-7.7
+7.7
647.6
613.7
Stats
07/13/13Humboldt Roller Derby
Santa Cruz Derby Girls
93
284
662.4
732.8
-0.39-0.51Expected: -0.39, Actual: -0.51-7.1
+7.1
655.2
739.9
Stats
05/18/13Humboldt Roller Derby
Sick Town Derby Dames
193
135
675.1
598.8
0.390.18Expected: 0.39, Actual: 0.18-12.8
+12.8
662.4
611.5
Stats
05/18/13Humboldt Roller Derby
Fabulous Sin City Rollergirls
192
195
662.3
714.8
-0.22-0.01Expected: -0.22, Actual: -0.01+12.8
-12.8
675.1
702.0
Stats
05/17/13Humboldt Roller Derby
Treasure Valley Roller Derby Inc.
111
109
648.7
687.1
-0.220.01Expected: -0.22, Actual: 0.01+13.6
-13.6
662.3
673.5
Stats
04/20/13Humboldt Roller Derby
Junction City Roller Dolls
200
76
643.1
580.0
0.350.45Expected: 0.35, Actual: 0.45+5.6
-5.6
648.7
574.3
Stats
10/13/12Humboldt Roller Derby
Santa Cruz Derby Girls
101
139
639.6
694.7
-0.22-0.16Expected: -0.22, Actual: -0.16+3.5
-3.5
643.1
691.2
Stats
09/08/12Humboldt Roller Derby
Sacred City Derby Girls
75
142
627.1
753.3
-0.52-0.31Expected: -0.52, Actual: -0.31+12.5
-12.5
639.6
740.9
Stats
05/19/12Humboldt Roller Derby
Emerald City Roller Derby
111
109
600.7
683.8
-0.440.01Expected: -0.44, Actual: 0.01+26.4
-26.4
627.1
657.4
Stats
03/04/12Humboldt Roller Derby
Dockyard Derby Dames
174
114
599.3
568.7
0.180.21Expected: 0.18, Actual: 0.21+1.4
-1.4
600.7
567.3
Stats
03/03/12Humboldt Roller Derby
Slaughter County Roller Vixens
109
211
584.3
707.6
-0.57-0.32Expected: -0.57, Actual: -0.32+14.9
-14.9
599.3
692.6
Stats
03/03/12Humboldt Roller Derby
Jet City Roller Derby
62
167
577.5
701.4
-0.57-0.46Expected: -0.57, Actual: -0.46+6.8
-6.8
584.3
694.6
Stats
02/11/12Humboldt Roller Derby
Wasatch Roller Derby
58
157
580.8
673.5
-0.40-0.46Expected: -0.40, Actual: -0.46-3.3
+3.3
577.5
676.7
Stats
02/10/12Humboldt Roller Derby
Terminal City Rollergirls
93
228
[unranked]
639.7
-0.42Actual: -0.42 
 
580.8
639.7
Stats