Boston B

Ranking System WFTDA Global
Current: #59 of 541 · 728.2 Peak: 728.2 (Jun 2026)
Rating Over Time — WFTDA
Ranking Detail
DateThis TeamOpponent Expected vs. Actual ChangeNew Rating
6/14/26 Boston B (263) vs Travel Team B (70) Expected DoS 0.35
Actual DoS 0.58
+13.4 728.2
6/13/26 Boston B (273) vs Grand Raggidy (41) Expected DoS 0.40
Actual DoS 0.74
+20.2 714.8
6/13/26 Boston B (164) vs Wall Street Traitors (78) Expected DoS 0.08
Actual DoS 0.36
+16.5 694.6
5/10/26 Boston B (106) vs Philly (118) Expected DoS -0.12
Actual DoS -0.05
+3.7 678.1
5/10/26 Boston B (152) vs Penn Jersey (195) Expected DoS -0.21
Actual DoS -0.12
+5.0 674.3
5/9/26 Boston B (181) vs Bux-Mont (115) Expected DoS 0.08
Actual DoS 0.22
+8.1 669.4
10/19/25 Boston B (231) vs Rumble Bs (135) Expected DoS -0.01
Actual DoS 0.26
+16.2 661.2
10/4/25 Boston B (227) vs Twin State (125) Expected DoS -0.11
Actual DoS 0.29
+23.9 645.0
6/14/25 Boston B (136) vs Lehigh Valley (85) Expected DoS 0.24
Actual DoS 0.23
-0.4 621.1
6/14/25 Boston B (141) vs Maine (188) Expected DoS 0.29
Actual DoS -0.14
-25.8 621.6
6/1/25 Boston B (109) vs Wall Street Traitors (184) Expected DoS -0.23
Actual DoS -0.26
-1.7 647.3
5/31/25 Boston B (202) vs Detroit Roller Derby Allstars B (117) Expected DoS 0.14
Actual DoS 0.27
+7.5 649.0
5/30/25 Boston B (130) vs Second Wind (214) Expected DoS -0.27
Actual DoS -0.24
+1.8 641.5
4/19/25 Boston B (156) vs Arizona Rising (102) Expected DoS 0.11
Actual DoS 0.21
+6.1 639.7
4/18/25 Boston B (86) vs Second Wind (176) Expected DoS -0.42
Actual DoS -0.34
+4.3 633.6
6/2/24 Boston B (123) vs Minnesota Nice (116) Expected DoS 0.01
Actual DoS 0.03
+0.9 629.3
4/21/24 Boston B (299) vs Bay State Brawlers (77) Expected DoS 0.44
Actual DoS 0.59
+8.8 628.4
3/24/24 Boston B (61) vs Grand Raggidy (172) Expected DoS -0.55
Actual DoS -0.48
+4.2 619.6
3/23/24 Boston B (142) vs Detroit Roller Derby Allstars B (158) Expected DoS 0.25
Actual DoS -0.05
-18.0 615.4
11/19/23 Boston B (85) vs Wall Street Traitors (300) Expected DoS -0.42
Actual DoS -0.56
-8.0 633.5
9/10/23 Boston B (129) vs Les Sexpos (177) Expected DoS 0.52
Actual DoS -0.16
-39.7 641.5
9/9/23 Boston B (166) vs Arch Nemesis (149) Expected DoS 0.20
Actual DoS 0.05
-8.8 681.2
8/12/23 Boston B (201) vs Connecticut (250) Expected DoS n/a (debut)
Actual DoS -0.11
690.0