Ann Arbor Roller Derby

Ranking System WFTDA Sanctioned Global
Current: #45 of 559 · 762.1 Peak: 826.5 (Jun 2019)
Rating Over Time — WFTDA
Ranking Detail
DateThis TeamOpponent Expected vs. Actual ChangeNew Rating
7/18/26 Ann Arbor (115) vs Arch Nemesis (195) Expected DoS -0.08
Actual DoS -0.26
-10.3 762.1
5/31/26 Ann Arbor (119) vs Ohio (121) Expected DoS -0.07
Actual DoS -0.01
+3.6 772.3
5/29/26 Ann Arbor (125) vs Arch Nemesis (135) Expected DoS -0.14
Actual DoS -0.04
+6.3 768.7
5/2/26 Ann Arbor (55) vs Detroit (199) Expected DoS -0.02
Actual DoS -0.57
-32.0 762.5
8/3/25 Ann Arbor (36) vs Gotham (302) Expected DoS -0.57
Actual DoS -0.79
-13.0 794.5
8/2/25 Ann Arbor (263) vs Wall Street Traitors (63) Expected DoS 0.41
Actual DoS 0.61
+12.0 807.5
6/22/25 Ann Arbor (136) vs Les Sexpos (105) Expected DoS 0.31
Actual DoS 0.13
-10.9 795.5
6/21/25 Ann Arbor (167) vs Queen City (151) Expected DoS 0.27
Actual DoS 0.05
-13.0 806.4
6/20/25 Ann Arbor (202) vs Tri-City (80) Expected DoS 0.19
Actual DoS 0.43
+14.1 819.4
5/31/25 Ann Arbor (199) vs Steel City (104) Expected DoS 0.55
Actual DoS 0.31
-13.9 805.4
5/17/25 Ann Arbor (188) vs Vette City (59) Expected DoS 0.47
Actual DoS 0.52
+3.2 819.3
4/26/25 Ann Arbor (157) vs Chattanooga (98) Expected DoS 0.02
Actual DoS 0.23
+12.8 816.1
4/13/25 Ann Arbor (253) vs Steel City (54) Expected DoS 0.27
Actual DoS 0.65
+22.2 803.3
5/18/24 Ann Arbor (204) vs Wall Street Traitors (108) Expected DoS 0.12
Actual DoS 0.31
+11.0 781.1
5/17/24 Ann Arbor (158) vs Queen City (166) Expected DoS -0.03
Actual DoS -0.02
+0.2 770.1
3/3/24 Ann Arbor (206) vs Kalamazoo (94) Expected DoS 0.59
Actual DoS 0.37
-12.7 769.9
9/30/23 Ann Arbor (185) vs Queen City (175) Expected DoS -0.17
Actual DoS 0.03
+11.6 782.6
9/10/23 Ann Arbor (24) vs Arch Rival (304) Expected DoS -0.81
Actual DoS -0.85
-2.9 771.0
9/9/23 Ann Arbor (143) vs Boston (135) Expected DoS -0.24
Actual DoS 0.03
+15.8 773.9
9/9/23 Ann Arbor (40) vs Montreal (230) Expected DoS -0.68
Actual DoS -0.70
-1.1 758.1
8/19/23 Ann Arbor (80) vs Detroit (157) Expected DoS -0.16
Actual DoS -0.32
-9.9 759.2
8/5/23 Ann Arbor (131) vs Ohio (107) Expected DoS 0.13
Actual DoS 0.10
-1.4 769.1
6/24/23 Ann Arbor (91) vs Minnesota (205) Expected DoS -0.26
Actual DoS -0.39
-7.3 770.5
6/24/23 Ann Arbor (98) vs Windy City (167) Expected DoS -0.19
Actual DoS -0.26
-4.4 777.8
6/17/23 Ann Arbor (175) vs Grand Raggidy (145) Expected DoS 0.35
Actual DoS 0.09
-15.3 782.3
5/21/23 Ann Arbor (127) vs Gem City (92) Expected DoS 0.42
Actual DoS 0.16
-15.2 797.5
5/20/23 Ann Arbor (196) vs Madison (78) Expected DoS 0.31
Actual DoS 0.43
+7.3 812.7
3/11/23 Ann Arbor (330) vs Chicago-Style (60) Expected DoS 0.80
Actual DoS 0.69
-6.5 805.4
9/14/19 Ann Arbor (201) vs Minnesota (153) Expected DoS 0.15
Actual DoS 0.14
-0.6 811.9
9/13/19 Ann Arbor (123) vs Jacksonville (251) Expected DoS -0.10
Actual DoS -0.34
-14.0 812.5
6/1/19 Ann Arbor (226) vs Detroit (150) Expected DoS 0.20
Actual DoS 0.20
+0.1 826.5
5/11/19 Ann Arbor (151) vs Queen City (129) Expected DoS -0.12
Actual DoS 0.08
+11.9 826.4
4/28/19 Ann Arbor (208) vs Tampa (95) Expected DoS 0.14
Actual DoS 0.37
+13.7 814.5
4/27/19 Ann Arbor (97) vs Philly (163) Expected DoS -0.37
Actual DoS -0.25
+7.0 800.8
4/27/19 Ann Arbor (100) vs Windy City (158) Expected DoS -0.01
Actual DoS -0.22
-12.4 793.8
4/7/19 Ann Arbor (200) vs Rocky Mtn. (136) Expected DoS 0.17
Actual DoS 0.19
+1.0 806.2
4/6/19 Ann Arbor (184) vs Naptown (143) Expected DoS 0.11
Actual DoS 0.13
+0.6 805.3
4/5/19 Ann Arbor (210) vs Madison (155) Expected DoS 0.22
Actual DoS 0.15
-4.1 804.6
9/22/18 Ann Arbor (213) vs Windy City (185) Expected DoS -0.11
Actual DoS 0.07
+10.4 808.8
9/21/18 Ann Arbor (162) vs Sun State (195) Expected DoS 0.07
Actual DoS -0.09
-9.8 798.4
6/30/18 Ann Arbor (234) vs Detroit (166) Expected DoS 0.12
Actual DoS 0.17
+2.7 808.1
6/17/18 Ann Arbor (125) vs Tampa (119) Expected DoS -0.15
Actual DoS 0.02
+10.1 805.4
5/20/18 Ann Arbor (107) vs Philly (178) Expected DoS -0.29
Actual DoS -0.25
+2.4 795.3
5/19/18 Ann Arbor (171) vs Des Moines (126) Expected DoS 0.15
Actual DoS 0.15
-0.1 792.9
5/18/18 Ann Arbor (196) vs Madison (170) Expected DoS -0.11
Actual DoS 0.07
+10.6 793.0
4/28/18 Ann Arbor (173) vs Boston (177) Expected DoS -0.18
Actual DoS -0.01
+9.7 782.4
4/28/18 Ann Arbor (250) vs Twister City (157) Expected DoS 0.17
Actual DoS 0.23
+3.4 772.7
4/27/18 Ann Arbor (144) vs Dublin (141) Expected DoS 0.25
Actual DoS 0.01
-14.0 769.3
4/7/18 Ann Arbor (274) vs Ohio (97) Expected DoS -0.03
Actual DoS 0.48
+30.1 783.3
9/3/17 Ann Arbor (105) vs 2x4 (255) Expected DoS -0.26
Actual DoS -0.42
-9.0 753.2
9/1/17 Ann Arbor (99) vs Tampa (280) Expected DoS -0.23
Actual DoS -0.48
-14.4 762.1
6/24/17 Ann Arbor (128) vs Queen City (193) Expected DoS -0.17
Actual DoS -0.20
-1.8 776.6
6/10/17 Ann Arbor (176) vs Detroit (222) Expected DoS -0.25
Actual DoS -0.12
+8.1 778.4
6/3/17 Ann Arbor (193) vs Ohio (124) Expected DoS 0.24
Actual DoS 0.22
-1.6 770.3
5/6/17 Ann Arbor (222) vs Naptown (128) Expected DoS -0.01
Actual DoS 0.27
+16.2 771.9
4/9/17 Ann Arbor (92) vs Santa Cruz (177) Expected DoS -0.36
Actual DoS -0.32
+2.4 755.7
4/8/17 Ann Arbor (100) vs Arizona (220) Expected DoS 0.03
Actual DoS -0.38
-24.0 753.3
4/8/17 Ann Arbor (169) vs Kallio (216) Expected DoS 0.09
Actual DoS -0.12
-12.4 777.3
4/7/17 Ann Arbor (161) vs Charm City (170) Expected DoS 0.23
Actual DoS -0.03
-15.3 789.8
3/25/17 Ann Arbor (340) vs Steel City (87) Expected DoS -0.01
Actual DoS 0.59
+35.3 805.1
3/4/17 Ann Arbor (180) vs Madison (154) Expected DoS -0.08
Actual DoS 0.08
+9.6 769.8
9/11/16 Ann Arbor (205) vs Steel City (258) Expected DoS 0.16
Actual DoS -0.11
-16.4 760.2
9/10/16 Ann Arbor (107) vs Santa Cruz (216) Expected DoS -0.05
Actual DoS -0.34
-17.2 776.7
9/9/16 Ann Arbor (145) vs Columbia (149) Expected DoS 0.01
Actual DoS -0.01
-1.3 793.8
6/25/16 Ann Arbor (150) vs Tri-City (67) Expected DoS 0.17
Actual DoS 0.38
+12.4 795.1
6/11/16 Ann Arbor (186) vs North Star (66) Expected DoS 0.56
Actual DoS 0.48
-5.2 782.8
6/4/16 Ann Arbor (224) vs Carolina (86) Expected DoS 0.32
Actual DoS 0.45
+7.1 787.9
6/4/16 Ann Arbor (230) vs Blue Ridge (93) Expected DoS 0.16
Actual DoS 0.42
+15.8 780.8
5/21/16 Ann Arbor (215) vs Burning River (50) Expected DoS 0.54
Actual DoS 0.62
+5.0 765.0
5/14/16 Ann Arbor (197) vs Chicago Outfit (85) Expected DoS 0.29
Actual DoS 0.40
+6.5 760.0
5/8/16 Ann Arbor (193) vs Charlottesville (192) Expected DoS 0.27
Actual DoS 0.00
-15.6 753.5
4/30/16 Ann Arbor (320) vs Demolition (32) Expected DoS 0.61
Actual DoS 0.82
+12.1 769.1
4/10/16 Ann Arbor (242) vs St. Chux (120) Expected DoS 0.13
Actual DoS 0.34
+11.9 757.0
4/9/16 Ann Arbor (182) vs Wasatch (121) Expected DoS -0.04
Actual DoS 0.20
+14.2 745.1
4/9/16 Ann Arbor (200) vs Calgary (149) Expected DoS -0.12
Actual DoS 0.15
+15.6 730.9
3/19/16 Ann Arbor (139) vs Ohio (244) Expected DoS -0.26
Actual DoS -0.27
-0.9 715.3
9/26/15 Ann Arbor (220) vs Kalamazoo (124) Expected DoS 0.28
Actual DoS 0.28
+0.0 716.1
9/19/15 Ann Arbor (172) vs Grand Raggidy (234) Expected DoS 0.19
Actual DoS -0.15
-20.1 716.1
6/28/15 Ann Arbor (223) vs Roc City (129) Expected DoS 0.35
Actual DoS 0.27
-4.8 736.2
6/13/15 Ann Arbor (267) vs Lansing Vixens (122) Expected DoS 0.53
Actual DoS 0.37
-9.2 741.0
6/7/15 Ann Arbor (296) vs Akron (20) Expected DoS 0.62
Actual DoS 0.87
+14.7 750.2
6/6/15 Ann Arbor (199) vs North Star (96) Expected DoS 0.06
Actual DoS 0.35
+16.9 735.5
6/6/15 Ann Arbor (285) vs Grand Raggidy (141) Expected DoS 0.08
Actual DoS 0.34
+15.0 718.7
5/30/15 Ann Arbor (120) vs Chicago Outfit (220) Expected DoS 0.11
Actual DoS -0.29
-23.6 703.7
5/17/15 Ann Arbor (175) vs Burning River (172) Expected DoS 0.13
Actual DoS 0.01
-6.9 727.3
5/3/15 Ann Arbor (140) vs Sacred (200) Expected DoS -0.05
Actual DoS -0.18
-7.5 734.2
5/2/15 Ann Arbor (238) vs DC (85) Expected DoS 0.15
Actual DoS 0.47
+19.2 741.7
5/1/15 Ann Arbor (181) vs Natural State (131) Expected DoS 0.38
Actual DoS 0.16
-12.9 722.5
4/11/15 Ann Arbor (339) vs Bleeding Heartland (43) Expected DoS 0.53
Actual DoS 0.77
+14.7 735.3
4/4/15 Ann Arbor (205) vs Cincinnati (153) Expected DoS 0.28
Actual DoS 0.15
-7.9 720.7
3/28/15 Ann Arbor (233) vs Ft. Wayne (101) Expected DoS -0.17
Actual DoS 0.40
+33.6 728.6
11/16/14 Ann Arbor (280) vs Quad City Rollers (61) Expected DoS 0.16
Actual DoS 0.64
+28.7 695.0
11/15/14 Ann Arbor (159) vs Des Moines (184) Expected DoS -0.05
Actual DoS -0.07
-1.1 666.3
10/18/14 Ann Arbor (330) vs Windsor (64) Expected DoS 0.51
Actual DoS 0.68
+9.9 667.4
9/6/14 Ann Arbor (191) vs Lansing Vixens (166) Expected DoS 0.24
Actual DoS 0.07
-10.1 657.5
8/2/14 Ann Arbor (111) vs Grand Raggidy (215) Expected DoS -0.07
Actual DoS -0.32
-14.8 667.7
7/12/14 Ann Arbor (603) vs Black-n-Bluegrass (27) Expected DoS 0.56
Actual DoS 0.91
+20.7 682.5
6/7/14 Ann Arbor (132) vs Kalamazoo (210) Expected DoS -0.22
Actual DoS -0.23
-0.2 661.8
5/17/14 Ann Arbor (142) vs Grand Raggidy (180) Expected DoS -0.44
Actual DoS -0.12
+19.1 662.1
4/19/14 Ann Arbor (377) vs Gem City (111) Expected DoS 0.28
Actual DoS 0.55
+15.4 642.9
4/12/14 Ann Arbor (193) vs South Bend (79) Expected DoS 0.00
Actual DoS 0.42
+24.8 627.5
4/5/14 Ann Arbor (129) vs Ft. Wayne (158) Expected DoS -0.22
Actual DoS -0.10
+6.8 602.7
2/8/14 Ann Arbor (233) vs Forest City (159) Expected DoS n/a (debut)
Actual DoS 0.19
595.9