DateThis TeamOpponentExpected
vs. Actual
ChangeNew Rating
06/09/18Mississippi Valley (192)vs Harbor City (188)Expected: 0.26, Actual: 0.01-11.7610.5Stats
05/26/18Mississippi Valley (180)vs Quad City Rollers (112)Expected: 0.39, Actual: 0.23-7.3622.2Stats
04/28/18Mississippi Valley (180)vs Barbed Wire Betties (112)Expected: 0.61, Actual: 0.23-18.0629.5Stats
04/21/18Mississippi Valley (227)vs Dames of Anarchy (131)Expected: 0.61, Actual: 0.27-16.2647.5Stats
03/24/18Mississippi Valley (302)vs Quad City Rollers (91)Expected: 0.17, Actual: 0.54+17.4663.7Stats
07/23/17Mississippi Valley (125)vs Fox Cities (147)Expected: -0.48, Actual: -0.08+19.0646.4Stats
07/22/17Mississippi Valley (286)vs Fargo Moorhead (116)Expected: 0.19, Actual: 0.42+11.0627.3Stats
05/20/17Mississippi Valley (348)vs Dubuque (65)Expected: 0.37, Actual: 0.69+15.0616.3Stats
04/15/17Mississippi Valley (200)vs Thunder Bay (116)Expected: 0.10, Actual: 0.27+7.8601.3Stats
03/04/17Mississippi Valley (244)vs SCAR Dolls (88)Expected: 0.26, Actual: 0.47+10.0593.6Stats
07/30/16Mississippi Valley (201)vs Mid-State (150)Expected: -0.02, Actual: 0.15+8.0583.6Stats
07/09/16Mississippi Valley (242)vs Confluence (103)Expected: 0.17, Actual: 0.40+10.9575.6Stats
06/11/16Mississippi Valley (140)vs Med City (142)Expected: 0.03, Actual: -0.01-1.8564.8Stats
05/28/16Mississippi Valley (109)vs Dakota City (158)Expected: -0.21, Actual: -0.18+1.3566.5Stats
05/07/16Mississippi Valley (167)vs Cedar Rapids Rollergirls (115)Expected: -0.03, Actual: 0.18+10.3565.2Stats
04/16/16Mississippi Valley (190)vs Rockford (164)Expected: -0.01, Actual: 0.07+3.9554.9Stats
10/24/15Mississippi Valley (123)vs Chippewa Valley (155)Expected: -0.31, Actual: -0.12+9.2551.0Stats
10/10/15Mississippi Valley (97)vs Harbor City (260)Expected: -0.19, Actual: -0.46-12.8541.8Stats
08/29/15Mississippi Valley (211)vs Confluence (121)Expected: 0.13, Actual: 0.27+6.6554.5Stats
05/09/15Mississippi Valley (249)vs Beloit Bombshells (151)Expected: -0.05, Actual: 0.25+14.0547.9Stats
04/18/15Mississippi Valley (157)vs Chippewa Valley (208)Expected: -0.35, Actual: -0.14+9.9533.9Stats
10/11/14Mississippi Valley (33)vs Sioux City (413)Expected: -0.68, Actual: -0.85-8.2524.0Stats
08/10/14Mississippi Valley (121)vs Mid-State (331)Expected: -0.11, Actual: -0.46-16.7532.3Stats
08/09/14Mississippi Valley (74)vs Fox Cities (339)Expected: -0.35, Actual: -0.64-13.8548.9Stats
05/31/14Mississippi Valley (245)vs Wisconsin River Valley (205)Expected: 0.04, Actual: 0.09+2.5562.7Stats
07/13/13Mississippi Valley (98)vs Iron Range (179)Expected: -0.24, Actual: -0.29-2.4560.2Stats
06/29/13Mississippi Valley (130)vs Cedar Valley (103)Expected: -0.08, Actual: 0.12+9.3562.5Stats
06/22/13Mississippi Valley (68)vs Paper Valley (298)Expected: -0.57, Actual: -0.63-2.9553.2Stats
06/08/13Mississippi Valley (64)vs Quad City Rollers (186)Expected: -0.28, Actual: -0.49-9.9556.2Stats
05/04/13Mississippi Valley (154)vs Rockford (127)Expected: -0.14, Actual: 0.10+11.2566.0Stats
04/20/13Mississippi Valley (50)vs North Star (375)Expected: -0.41, Actual: -0.76-16.8554.9Stats
02/16/13Mississippi Valley (201)vs Med City (94)Expected: 0.34, Actual: 0.36+1.3571.6Stats
06/16/12Mississippi Valley (184)vs Fox Cities (81)Expected: 0.08, Actual: 0.39+14.7570.3Stats
05/12/12Mississippi Valley (42)vs Des Moines (205)Expected: -0.41, Actual: -0.66-11.7555.7Stats
05/05/12Mississippi Valley (97)vs Harbor City (198)Expected: -0.13, Actual: -0.34-10.2567.4Stats
04/14/12Mississippi Valley (138)vs Chippewa Valley (68)Expected: 0.26, Actual: 0.34+3.8577.6Stats
03/31/12Mississippi Valley (125)vs Thunder Bay (114)Expected: 0.02, Actual: 0.05+1.0573.8Stats
03/24/12Mississippi Valley (72)vs Des Moines (205)Expected: -0.50, Actual: -0.48+1.0572.7Stats
06/18/11Mississippi Valley (91)vs NSRD: Northern Lights (82)Expected: -0.24, Actual: 0.05+13.9571.8Stats
05/22/11Mississippi Valley (80)vs BCB: Battlestars (160)Expected: -0.37, Actual: -0.33+1.8557.9Stats
05/21/11Mississippi Valley (91)vs Paper Valley (120)Expected: -0.71, Actual: -0.14+27.0556.2Stats
04/02/11Mississippi Valley (150)vs Harbor City (204)Expected: -0.18, Actual: -0.15+1.5529.1Stats
01/23/11Mississippi Valley (75)vs MRD: Quad Squad (246)Expected: -0.48, Actual: -0.53-2.4527.6Stats
11/13/10Mississippi Valley (80)vs Chippewa Valley (156)Expected: 0.55, Actual: -0.32-41.3530.0Stats
10/23/10Mississippi Valley (48)vs Sioux City (118)Expected: -0.26, Actual: -0.42-7.5571.3Stats
07/24/10Mississippi Valley (68)vs MRD: Team Unicorn (193)Expected: -0.50, Actual: -0.48+1.2578.9Stats
06/12/10Mississippi Valley (163)vs Harbor City (88)Expected: 0.26, Actual: 0.30+1.7577.7Stats
05/23/10Mississippi Valley (55)vs CoMo (254)Expected: -0.43, Actual: -0.64-10.2576.1Stats
05/22/10Mississippi Valley (213)vs Chippewa Valley (46)Expected: 0.70, Actual: 0.64-2.8586.3Stats
05/22/10Mississippi Valley (89)vs Rockford (115)Expected: -0.35, Actual: -0.13+10.7589.1Stats
05/15/10Mississippi Valley (315)vs Chippewa Valley (3)Actual: 0.98 578.4Stats
03/27/10Mississippi Valley (80)vs NCDG: Road Warriors (62)Expected: -0.42, Actual: 0.13+26.2578.4Stats
01/30/10Mississippi Valley (206)vs Stateline Roller Derby (72)Expected: -0.08, Actual: 0.48+27.0552.2Stats
01/10/10Mississippi Valley (20)vs NSRD: Violent Femmes (199)Expected: -0.50, Actual: -0.82-15.3525.2Stats
10/10/09Mississippi Valley (14)vs Sioux City (156)Expected: 0.03, Actual: -0.84-41.1540.5Stats
10/10/09Mississippi Valley (4)vs North Star (315)Expected: -0.69, Actual: -0.97-13.8581.6Stats
10/10/09Mississippi Valley (95)vs Rushmore (85)Expected: -0.46, Actual: 0.06+24.5595.4Stats
05/09/09Mississippi Valley (53)vs PVRG: Flying Squirrels (261)Actual: -0.66 570.9Stats
DateTeamsScoreIncoming
Ratings
ExpectedActualExpected
vs. Actual
ChangeNew
Ratings
06/09/18Mississippi Valley
Harbor City
192
188
622.2
580.4
0.260.01Expected: 0.26, Actual: 0.01-11.7
+11.7
610.5
592.1
Stats
05/26/18Mississippi Valley
Quad City Rollers
180
112
629.5
558.7
0.390.23Expected: 0.39, Actual: 0.23-7.3
+7.3
622.2
566.0
Stats
04/28/18Mississippi Valley
Barbed Wire Betties
180
112
647.5
516.2
0.610.23Expected: 0.61, Actual: 0.23-18.0
+18.0
629.5
534.1
Stats
04/21/18Mississippi Valley
Dames of Anarchy
227
131
663.7
532.8
0.610.27Expected: 0.61, Actual: 0.27-16.2
+16.2
647.5
549.1
Stats
03/24/18Mississippi Valley
Quad City Rollers
302
91
646.4
601.0
0.170.54Expected: 0.17, Actual: 0.54+17.4
-17.4
663.7
583.6
Stats
07/23/17Mississippi Valley
Fox Cities
125
147
627.3
721.6
-0.48-0.08Expected: -0.48, Actual: -0.08+19.0
-19.0
646.4
702.5
Stats
07/22/17Mississippi Valley
Fargo Moorhead
286
116
616.3
588.1
0.190.42Expected: 0.19, Actual: 0.42+11.0
-11.0
627.3
577.1
Stats
05/20/17Mississippi Valley
Dubuque
348
65
601.3
534.0
0.370.69Expected: 0.37, Actual: 0.69+15.0
-15.0
616.3
519.1
Stats
04/15/17Mississippi Valley
Thunder Bay
200
116
593.6
583.5
0.100.27Expected: 0.10, Actual: 0.27+7.8
-7.8
601.3
575.8
Stats
03/04/17Mississippi Valley
SCAR Dolls
244
88
583.6
519.7
0.260.47Expected: 0.26, Actual: 0.47+10.0
-10.0
593.6
509.7
Stats
07/30/16Mississippi Valley
Mid-State
201
150
575.6
569.5
-0.020.15Expected: -0.02, Actual: 0.15+8.0
-8.0
583.6
561.6
Stats
07/09/16Mississippi Valley
Confluence
242
103
564.8
540.0
0.170.40Expected: 0.17, Actual: 0.40+10.9
-10.9
575.6
529.1
Stats
06/11/16Mississippi Valley
Med City
140
142
566.5
550.0
0.03-0.01Expected: 0.03, Actual: -0.01-1.8
+1.8
564.8
551.7
Stats
05/28/16Mississippi Valley
Dakota City
109
158
565.2
618.5
-0.21-0.18Expected: -0.21, Actual: -0.18+1.3
-1.3
566.5
617.2
Stats
05/07/16Mississippi Valley
Cedar Rapids Rollergirls
167
115
554.9
572.0
-0.030.18Expected: -0.03, Actual: 0.18+10.3
-10.3
565.2
561.7
Stats
04/16/16Mississippi Valley
Rockford
190
164
551.0
542.2
-0.010.07Expected: -0.01, Actual: 0.07+3.9
-3.9
554.9
538.3
Stats
10/24/15Mississippi Valley
Chippewa Valley
123
155
541.8
595.1
-0.31-0.12Expected: -0.31, Actual: -0.12+9.2
-9.2
551.0
585.8
Stats
10/10/15Mississippi Valley
Harbor City
97
260
554.5
582.1
-0.19-0.46Expected: -0.19, Actual: -0.46-12.8
+12.8
541.8
594.9
Stats
08/29/15Mississippi Valley
Confluence
211
121
547.9
510.9
0.130.27Expected: 0.13, Actual: 0.27+6.6
-6.6
554.5
504.2
Stats
05/09/15Mississippi Valley
Beloit Bombshells
249
151
533.9
554.1
-0.050.25Expected: -0.05, Actual: 0.25+14.0
-14.0
547.9
540.2
Stats
04/18/15Mississippi Valley
Chippewa Valley
157
208
524.0
586.0
-0.35-0.14Expected: -0.35, Actual: -0.14+9.9
-9.9
533.9
576.1
Stats
10/11/14Mississippi Valley
Sioux City
33
413
532.3
687.1
-0.68-0.85Expected: -0.68, Actual: -0.85-8.2
+8.2
524.0
695.4
Stats
08/10/14Mississippi Valley
Mid-State
121
331
548.9
561.4
-0.11-0.46Expected: -0.11, Actual: -0.46-16.7
+16.7
532.3
578.1
Stats
08/09/14Mississippi Valley
Fox Cities
74
339
562.7
625.8
-0.35-0.64Expected: -0.35, Actual: -0.64-13.8
+13.8
548.9
639.6
Stats
05/31/14Mississippi Valley
Wisconsin River Valley
245
205
560.2
563.6
0.040.09Expected: 0.04, Actual: 0.09+2.5
-2.5
562.7
561.0
Stats
07/13/13Mississippi Valley
Iron Range
98
179
562.5
622.6
-0.24-0.29Expected: -0.24, Actual: -0.29-2.4
+2.4
560.2
625.0
Stats
06/29/13Mississippi Valley
Cedar Valley
130
103
553.2
579.7
-0.080.12Expected: -0.08, Actual: 0.12+9.3
-9.3
562.5
570.4
Stats
06/22/13Mississippi Valley
Paper Valley
68
298
556.2
674.1
-0.57-0.63Expected: -0.57, Actual: -0.63-2.9
+2.9
553.2
677.1
Stats
06/08/13Mississippi Valley
Quad City Rollers
64
186
566.0
634.3
-0.28-0.49Expected: -0.28, Actual: -0.49-9.9
+9.9
556.2
644.2
Stats
05/04/13Mississippi Valley
Rockford
154
127
554.9
593.4
-0.140.10Expected: -0.14, Actual: 0.10+11.2
-11.2
566.0
582.2
Stats
04/20/13Mississippi Valley
North Star
50
375
571.6
669.9
-0.41-0.76Expected: -0.41, Actual: -0.76-16.8
+16.8
554.9
686.7
Stats
02/16/13Mississippi Valley
Med City
201
94
570.3
490.0
0.340.36Expected: 0.34, Actual: 0.36+1.3
-1.3
571.6
488.7
Stats
06/16/12Mississippi Valley
Fox Cities
184
81
555.7
550.0
0.080.39Expected: 0.08, Actual: 0.39+14.7
-14.7
570.3
535.3
Stats
05/12/12Mississippi Valley
Des Moines
42
205
567.4
644.8
-0.41-0.66Expected: -0.41, Actual: -0.66-11.7
+11.7
555.7
656.5
Stats
05/05/12Mississippi Valley
Harbor City
97
198
577.6
614.0
-0.13-0.34Expected: -0.13, Actual: -0.34-10.2
+10.2
567.4
624.1
Stats
04/14/12Mississippi Valley
Chippewa Valley
138
68
573.8
531.2
0.260.34Expected: 0.26, Actual: 0.34+3.8
-3.8
577.6
527.4
Stats
03/31/12Mississippi Valley
Thunder Bay
125
114
572.7
578.3
0.020.05Expected: 0.02, Actual: 0.05+1.0
-1.0
573.8
577.3
Stats
03/24/12Mississippi Valley
Des Moines
72
205
571.8
671.2
-0.50-0.48Expected: -0.50, Actual: -0.48+1.0
-1.0
572.7
670.2
Stats
06/18/11Mississippi Valley
NSRD: Northern Lights
91
82
557.9
622.7
-0.240.05Expected: -0.24, Actual: 0.05+13.9
-13.9
571.8
608.9
Stats
05/22/11Mississippi Valley
BCB: Battlestars
80
160
556.2
620.4
-0.37-0.33Expected: -0.37, Actual: -0.33+1.8
-1.8
557.9
618.7
Stats
05/21/11Mississippi Valley
Paper Valley
91
120
529.1
691.2
-0.71-0.14Expected: -0.71, Actual: -0.14+27.0
-27.0
556.2
664.1
Stats
04/02/11Mississippi Valley
Harbor City
150
204
527.6
549.0
-0.18-0.15Expected: -0.18, Actual: -0.15+1.5
-1.5
529.1
547.4
Stats
01/23/11Mississippi Valley
MRD: Quad Squad
75
246
530.0
651.1
-0.48-0.53Expected: -0.48, Actual: -0.53-2.4
+2.4
527.6
653.5
Stats
11/13/10Mississippi Valley
Chippewa Valley
80
156
571.3
432.9
0.55-0.32Expected: 0.55, Actual: -0.32-41.3
+41.3
530.0
474.2
Stats
10/23/10Mississippi Valley
Sioux City
48
118
578.9
619.4
-0.26-0.42Expected: -0.26, Actual: -0.42-7.5
+7.5
571.3
626.9
Stats
07/24/10Mississippi Valley
MRD: Team Unicorn
68
193
577.7
672.5
-0.50-0.48Expected: -0.50, Actual: -0.48+1.2
-1.2
578.9
671.3
Stats
06/12/10Mississippi Valley
Harbor City
163
88
576.1
538.0
0.260.30Expected: 0.26, Actual: 0.30+1.7
-1.7
577.7
536.3
Stats
05/23/10Mississippi Valley
CoMo
55
254
586.3
664.7
-0.43-0.64Expected: -0.43, Actual: -0.64-10.2
+10.2
576.1
674.9
Stats
05/22/10Mississippi Valley
Chippewa Valley
213
46
589.1
430.1
0.700.64Expected: 0.70, Actual: 0.64-2.8
+2.8
586.3
432.9
Stats
05/22/10Mississippi Valley
Rockford
89
115
578.4
638.4
-0.35-0.13Expected: -0.35, Actual: -0.13+10.7
-10.7
589.1
627.7
Stats
05/15/10Mississippi Valley
Chippewa Valley
315
3
578.4
[unranked]
0.98Actual: 0.98 
 
578.4
430.1
Stats
03/27/10Mississippi Valley
NCDG: Road Warriors
80
62
552.2
626.5
-0.420.13Expected: -0.42, Actual: 0.13+26.2
-26.2
578.4
600.3
Stats
01/30/10Mississippi Valley
Stateline Roller Derby
206
72
525.2
558.1
-0.080.48Expected: -0.08, Actual: 0.48+27.0
-27.0
552.2
531.2
Stats
01/10/10Mississippi Valley
NSRD: Violent Femmes
20
199
540.5
665.5
-0.50-0.82Expected: -0.50, Actual: -0.82-15.3
+15.3
525.2
680.8
Stats
10/10/09Mississippi Valley
Sioux City
14
156
581.6
562.7
0.03-0.84Expected: 0.03, Actual: -0.84-41.1
+41.1
540.5
603.8
Stats
10/10/09Mississippi Valley
North Star
4
315
595.4
749.7
-0.69-0.97Expected: -0.69, Actual: -0.97-13.8
+13.8
581.6
763.5
Stats
10/10/09Mississippi Valley
Rushmore
95
85
570.9
683.5
-0.460.06Expected: -0.46, Actual: 0.06+24.5
-24.5
595.4
659.0
Stats
05/09/09Mississippi Valley
PVRG: Flying Squirrels
53
261
[unranked]
618.2
-0.66Actual: -0.66 
 
570.9
618.2
Stats