Perth Roller Derby

Ranking System WFTDA Sanctioned Global
Current: #64 of 1598 · 590.2 Peak: 648.2 (Nov 2025)
Rating Over Time — GLOBAL
Ranking Detail
DateThis TeamOpponent Expected vs. Actual ChangeNew Rating
6/28/26 Perth (147) vs Thunder (109) Expected DoS 0.15
Actual DoS 0.15
-0.3 590.2
6/28/26 Perth (179) vs Convict City (100) Expected DoS 0.43
Actual DoS 0.28
-8.6 590.5
6/27/26 Perth (154) vs Sun State (179) Expected DoS 0.52
Actual DoS -0.08
-35.6 599.1
3/14/26 Perth (47) vs Victoria (304) Expected DoS -0.69
Actual DoS -0.73
-2.5 634.6
3/14/26 Perth (200) vs Thunder (109) Expected DoS 0.48
Actual DoS 0.29
-11.1 637.1
11/2/25 Perth (156) vs Ads (121) Expected DoS -0.16
Actual DoS 0.13
+17.1 648.2
11/1/25 Perth (71) vs Ads (108) Expected DoS -0.10
Actual DoS -0.21
-6.6 631.1
10/6/25 Perth (270) vs Thunder (72) Expected DoS 0.15
Actual DoS 0.58
+25.7 637.7
10/5/25 Perth (106) vs Sun State (117) Expected DoS -0.08
Actual DoS -0.05
+2.0 612.0
10/4/25 Perth (270) vs Sydney (85) Expected DoS 0.40
Actual DoS 0.52
+7.0 610.0
5/5/25 Perth (188) vs Volcanic City (114) Expected DoS 0.21
Actual DoS 0.25
+2.2 603.0
5/4/25 Perth (123) vs Brisbane City (210) Expected DoS -0.27
Actual DoS -0.26
+0.3 600.8
5/4/25 Perth (247) vs Sydney (107) Expected DoS 0.49
Actual DoS 0.40
-5.5 600.5
5/3/25 Perth (112) vs Ads (157) Expected DoS -0.32
Actual DoS -0.17
+9.2 606.0
5/3/25 Perth (96) vs Sun State (140) Expected DoS 0.04
Actual DoS -0.19
-13.2 596.8
9/19/24 Perth (330) vs Inner West (30) Expected DoS 0.67
Actual DoS 0.83
+9.6 610.0
6/10/24 Perth (71) vs Brisbane City (167) Expected DoS -0.04
Actual DoS -0.40
-21.6 600.4
6/9/24 Perth (49) vs Victoria (322) Expected DoS -0.70
Actual DoS -0.74
-2.0 622.0
6/8/24 Perth (133) vs Sun State (89) Expected DoS 0.04
Actual DoS 0.20
+9.6 624.0
3/3/24 Perth (34) vs Victoria (287) Expected DoS -0.72
Actual DoS -0.79
-4.0 614.4
3/2/24 Perth (249) vs Thunder (61) Expected DoS 0.52
Actual DoS 0.61
+5.0 618.4
3/2/24 Perth (114) vs Brisbane City (136) Expected DoS -0.07
Actual DoS -0.09
-1.1 613.4
6/11/23 Perth (160) vs Ads (176) Expected DoS -0.32
Actual DoS -0.05
+16.3 614.5
6/10/23 Perth (80) vs Ads (170) Expected DoS -0.41
Actual DoS -0.36
+3.0 598.3
6/10/23 Perth (136) vs Sun State (137) Expected DoS 0.08
Actual DoS 0.00
-4.8 595.3
9/24/22 Perth (335) vs Rads (10) Expected DoS 0.47
Actual DoS 0.94
+28.3 600.1
6/13/22 Perth (233) vs Sydney (69) Expected DoS 0.22
Actual DoS 0.54
+19.5 571.7
6/12/22 Perth (29) vs Victoria (426) Expected DoS -0.86
Actual DoS -0.87
-0.8 552.2
6/11/22 Perth (113) vs Brisbane City (194) Expected DoS 0.28
Actual DoS -0.26
-32.3 553.0
10/6/19 Perth (82) vs Kallio (138) Expected DoS 0.06
Actual DoS -0.25
-18.8 585.3
10/6/19 Perth (110) vs Antwerp (180) Expected DoS 0.01
Actual DoS -0.24
-15.2 604.1
10/5/19 Perth (156) vs Auld Reekie (108) Expected DoS -0.02
Actual DoS 0.18
+12.3 619.3
3/31/19 Perth (121) vs Sun State (194) Expected DoS -0.32
Actual DoS -0.23
+5.1 607.0
3/31/19 Perth (148) vs Volcanic City (95) Expected DoS 0.36
Actual DoS 0.22
-8.2 601.9
3/30/19 Perth (94) vs Sun State (199) Expected DoS -0.05
Actual DoS -0.36
-18.4 610.1
3/30/19 Perth (166) vs Ads (101) Expected DoS 0.38
Actual DoS 0.24
-8.1 628.6
5/27/18 Perth (264) vs Crossroads City (55) Expected DoS 0.34
Actual DoS 0.66
+19.0 636.7
5/26/18 Perth (259) vs Quebec (65) Expected DoS 0.43
Actual DoS 0.60
+9.9 617.8
5/25/18 Perth (201) vs Wasatch (79) Expected DoS 0.08
Actual DoS 0.44
+21.1 607.9
5/25/18 Perth (384) vs Omaha (46) Expected DoS 0.60
Actual DoS 0.79
+11.3 586.8
4/30/18 Perth (439) vs Western Australia (48) Expected DoS 0.51
Actual DoS 0.80
+17.3 575.5
4/22/18 Perth (47) vs Canberra (242) Expected DoS -0.27
Actual DoS -0.67
-24.1 558.2
4/21/18 Perth (118) vs Sun State (226) Expected DoS -0.61
Actual DoS -0.31
+17.9 582.3
10/8/17 Perth (99) vs Canberra (194) Expected DoS 0.12
Actual DoS -0.32
-26.3 564.4
10/8/17 Perth (103) vs Sun State (309) Expected DoS -0.12
Actual DoS -0.50
-22.6 590.7
10/7/17 Perth (128) vs Ads (129) Expected DoS -0.02
Actual DoS 0.00
+0.7 613.3
4/23/17 Perth (149) vs Canberra (85) Expected DoS 0.39
Actual DoS 0.27
-6.9 612.6
4/23/17 Perth (496) vs South Sea (21) Expected DoS 0.65
Actual DoS 0.92
+16.2 619.6
4/22/17 Perth (209) vs Melbourne Northside (71) Expected DoS 0.44
Actual DoS 0.49
+2.9 603.4
9/25/16 Perth (554) vs Dread Pirate Rollers (10) Expected DoS 0.82
Actual DoS 0.96
+8.8 600.5
9/25/16 Perth (397) vs Rumble Bees (Perth) (25) Expected DoS 0.79
Actual DoS 0.88
+5.7 591.7
9/25/16 Perth (472) vs Dread Pirate Rollers (25) Expected DoS 0.78
Actual DoS 0.90
+7.0 586.0
9/24/16 Perth (759) vs Margaret River (2) Expected DoS 0.90
Actual DoS 0.99
+5.4 579.0
9/24/16 Perth (824) vs Sin City Rollers (10) Expected DoS 0.90
Actual DoS 0.98
+4.6 573.6
6/13/16 Perth (218) vs Western Australia (73) Expected DoS 0.25
Actual DoS 0.50
+14.8 569.0
6/12/16 Perth (84) vs Canberra (204) Expected DoS 0.04
Actual DoS -0.42
-27.3 554.2
6/12/16 Perth (352) vs Northern Brisbane (66) Expected DoS 0.68
Actual DoS 0.68
+0.3 581.5
6/11/16 Perth (378) vs Varsity (41) Expected DoS 0.53
Actual DoS 0.80
+16.4 581.2
4/25/16 Perth (84) vs Sun State (269) Expected DoS -0.42
Actual DoS -0.52
-6.2 564.8
4/23/16 Perth (172) vs Canberra (108) Expected DoS -0.07
Actual DoS 0.23
+17.6 571.0
4/23/16 Perth (176) vs Ads (123) Expected DoS 0.16
Actual DoS 0.18
+1.0 553.4
11/22/15 Perth (214) vs Richter City (127) Expected DoS 0.01
Actual DoS 0.26
+12.8 552.4
11/21/15 Perth (308) vs Melbourne Northside (109) Expected DoS 0.39
Actual DoS 0.48
+4.5 539.6
11/21/15 Perth (160) vs Canberra (161) Expected DoS -0.22
Actual DoS 0.00
+11.2 535.1
10/25/15 Perth (207) vs Western Australia (85) Expected DoS 0.43
Actual DoS 0.42
-0.7 523.9
9/27/15 Perth (289) vs Western Australia (102) Expected DoS 0.49
Actual DoS 0.48
-0.4 524.6
9/26/15 Perth (610) vs Dread Pirate Rollers (6) Expected DoS 0.81
Actual DoS 0.98
+9.2 525.0
6/7/15 Perth (115) vs Richter City (137) Expected DoS 0.10
Actual DoS -0.09
-9.6 515.8
6/7/15 Perth (196) vs South Side (NSW) (64) Expected DoS 0.46
Actual DoS 0.51
+2.7 525.4
6/7/15 Perth (292) vs South Side (NSW) (81) Expected DoS 0.37
Actual DoS 0.57
+10.2 522.7
6/6/15 Perth (201) vs Varsity (71) Expected DoS 0.28
Actual DoS 0.48
+10.3 512.5
6/6/15 Perth (79) vs Assassins A (268) Expected DoS -0.15
Actual DoS -0.54
-20.8 502.2
1/11/15 Perth (26) vs Victoria (541) Expected DoS -0.78
Actual DoS -0.91
-6.6 523.0
1/10/15 Perth (259) vs Convict City (119) Expected DoS 0.32
Actual DoS 0.37
+2.9 529.6
1/9/15 Perth (93) vs Canberra (208) Expected DoS -0.22
Actual DoS -0.38
-8.3 526.7
1/9/15 Perth (229) vs Melbourne Northside (58) Expected DoS 0.36
Actual DoS 0.60
+12.1 535.1
10/12/14 Perth (113) vs Thunder (146) Expected DoS -0.08
Actual DoS -0.13
-2.4 522.9
10/11/14 Perth (177) vs South Sea (99) Expected DoS 0.10
Actual DoS 0.28
+9.7 525.3
9/27/14 Perth (328) vs Dread Pirate Rollers (6) Expected DoS 0.73
Actual DoS 0.96
+12.0 515.6
6/7/14 Perth (53) vs Victoria (487) Expected DoS -0.66
Actual DoS -0.80
-7.4 503.6
6/7/14 Perth (263) vs Ballarat (86) Expected DoS 0.38
Actual DoS 0.51
+6.4 511.0
6/7/14 Perth (124) vs Assassins A (129) Expected DoS -0.10
Actual DoS -0.02
+4.2 504.6
3/15/14 Perth (415) vs Western Australia (114) Expected DoS 0.22
Actual DoS 0.57
+18.2 500.4
11/15/13 Perth (185) vs Brisbane City (122) Expected DoS 0.38
Actual DoS 0.21
-9.4 482.2
10/12/13 Perth (120) vs Newcastle (Aus) (130) Expected DoS 0.06
Actual DoS -0.04
-5.4 491.6
9/29/13 Perth (238) vs WayWARDs (42) Expected DoS 0.51
Actual DoS 0.70
+9.8 497.0
9/29/13 Perth (305) vs Western Australia (98) Expected DoS 0.44
Actual DoS 0.51
+3.8 487.2
9/28/13 Perth (335) vs Dread Pirate Rollers (35) Expected DoS 0.61
Actual DoS 0.81
+10.5 483.4
8/31/13 Perth (353) vs South Island Sirens (81) Expected DoS 0.40
Actual DoS 0.63
+12.1 472.8
6/9/13 Perth (207) vs Vice City Betamax (112) Expected DoS -0.22
Actual DoS 0.30
+26.9 460.7
6/8/13 Perth (115) vs Rads (81) Expected DoS 0.34
Actual DoS 0.17
-8.7 433.8
6/8/13 Perth (117) vs Hot Buzz (100) Expected DoS -0.10
Actual DoS 0.08
+9.4 442.5
11/3/12 Perth (123) vs Thunder (209) Expected DoS -0.37
Actual DoS -0.26
+4.9 433.1
8/25/12 Perth (128) vs Brisbane City (225) Expected DoS -0.07
Actual DoS -0.27
-8.9 428.2
6/9/12 Perth (125) vs Gold Coast (QLD) (130) Expected DoS -0.19
Actual DoS -0.02
+7.6 437.2
6/9/12 Perth (98) vs Canberra (124) Expected DoS -0.46
Actual DoS -0.12
+15.3 429.6
10/29/11 Perth (139) vs Northern Brisbane (201) Expected DoS 0.17
Actual DoS -0.18
-15.6 414.2
8/27/11 Perth (95) vs Ads (269) Expected DoS -0.14
Actual DoS -0.48
-15.0 429.9
5/21/11 Perth (188) vs Western Australia (76) Expected DoS n/a (debut)
Actual DoS 0.42
444.9