Boston Roller Derby
Affiliation History
WFTDA
1/1/05 – present
Current Rankings
North America Women: #12
Women: #18
North America Global: #12
Global: #18
North America WFTDA: #12
WFTDA: #17
Results Over Time
Stats
215
Games
53%
Win %
115–100
W-L
W2
Curr Streak
9
Best Streak
+1494
Point diff
3–26
vs Top 10
16–39
vs Top 25
36–69
vs Top 100
101–90
Sanctioned
Model Performance · WFTDA
The model expected an average margin (DoS) of 0.02; they actually averaged 0.02 —
over-performing by 0.01.
As the favorite: won 87 of 109 (80%).
As the underdog: won 13 of 80 (16%).
Signature Wins
163–153 vs Minnesota (4/18/25)
156–142 vs Charm City (9/13/09)
132–113 vs Minnesota (5/19/24)
153–135 vs Detroit (5/31/26)
141–114 vs Windy City (3/24/24)
119–64 vs Black Rose Rollers (5/30/26)
Notable Margins
Biggest win: 390–70 vs Ottawa Valley (7/10/16)
Worst loss: 93–376 vs Denver (3/28/26)
Closest win: 172–171 vs Sun State (9/3/16)
Closest loss: 81–82 vs Carolina (6/27/09)
Season by Season
| Year | W–L | Win % |
|---|---|---|
| 2026 | 3–5 | 38% |
| 2025 | 7–5 | 58% |
| 2024 | 5–2 | 71% |
| 2023 | 1–4 | 20% |
| 2022 | 2–2 | 50% |
| 2019 | 9–7 | 56% |
| 2018 | 7–2 | 78% |
| 2017 | 8–6 | 57% |
| 2016 | 7–6 | 54% |
| 2015 | 11–5 | 69% |
| 2014 | 4–7 | 36% |
| 2013 | 7–7 | 50% |
| 2012 | 8–5 | 62% |
| 2011 | 7–10 | 41% |
| 2010 | 5–9 | 36% |
| 2009 | 10–9 | 53% |
| 2008 | 9–2 | 82% |
| 2007 | 3–2 | 60% |
| 2006 | 2–4 | 33% |
| 2005 | 0–1 | 0% |
Top Rivalries
| Opponent | Games | W–L |
|---|---|---|
| Montreal | 14 | 3–11 |
| Charm City | 11 | 4–7 |
| Philly | 9 | 0–9 |
| Gotham | 8 | 0–8 |
| Windy City | 8 | 2–6 |
| Detroit | 7 | 3–4 |
| Carolina | 7 | 5–2 |
| Madison | 6 | 4–2 |
| Maine | 6 | 6–0 |
| Toronto | 5 | 3–2 |