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The numbers behind flat track roller derby.

Week of Apr 9th - Apr 15th
(# Bouts)
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Bouts Played per Week
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Apr

TOTAL BOUTS THIS WEEK
EXPECTED vs ACTUAL WINS
3 / 3 predictable bouts played

More
Closest Predictions
Expected: 0.13, Actual: 0.47
4/12: Kent Men's (71) @ Wirral (Men's) (199)
Expected: -0.34, Actual: -0.37
4/11: Southern Discomfor... (201) @ Inhuman (92)
Expected: -0.43, Actual: -0.54
4/12: Tyne & Fear (299) @ Inhuman (89)
More
Bouts To Watch
Expected: -0.34, Actual: -0.37
4/11: Southern Discomfor... (201) @ Inhuman (92)
Expected: 0.13, Actual: 0.47
4/12: Kent Men's (71) @ Wirral (Men's) (199)
Expected: -0.43, Actual: -0.54
4/12: Tyne & Fear (299) @ Inhuman (89)
Tournaments
2026 Five Nations Ro...
Biggest Movers
Wirral (Men's) +20.0
Tyne & Fear +6.4
Southern Discom... +1.8
Inhuman -8.2
Kent Men's -20.0
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Closest Bouts
109 pts
4/11: Southern Discomfor... (201) @ Inhuman (92)
128 pts
4/12: Kent Men's (71) @ Wirral (Men's) (199)
210 pts
4/12: Tyne & Fear (299) @ Inhuman (89)
Biggest Upsets
No upsets found this week.
Top Rankings in MRDA
1.Roller Derby Toulouse (Men's)974 
2.Saint Louis GateKeepers907 
3.Magic City Misfits901 
4.The Vancouver Murder891 
5.Concussion Roller Derby891 
6.Tyne & Fear Roller Derby884+6.4
7.Denver Roller Derby (Men's)878 
8.Southern Discomfort Roller Derby860+1.8
9.Roller Derby Nantes Atlantique850 
10.Manchester Roller Derby (Men's)844 
11.California Roller Derby834 
12.Panam Squad834 
13.Puget Sound Outcast Derby827 
14.Track'Ass (Men's)823 
15.Gatos Monteses Roller Derby810 
16.Y'allhalla Roller Derby809 
17.Carolina Wreckingballs Derby Team808 
18.Holkan Roller Derby803 
19.Race City Rebels796 
20.MXRD (Mens)776 
 
2026 Five Nations Roller Derby Championships: Open Tier 1
1 week 5 days ago, 4/11/26
Visitor
Southern Discomfor...
201
Stats
Resulting Rating & Rank
859.9 +1.8
8th in MRDA
781.2 -1.8
20th in MRDA
Home
Inhuman
92
EXPECTED vs ACTUAL DoS
.34
Expected: -0.34, Actual: -0.37
.37
Southern Discomfor... was given a 93% chance of winning, and exceeded expectation.
EXPECTED vs ACTUAL SCORE RATIO
55 : 27
55 : 25
Inhuman scored a ratio of 25 : 55. This is 7 game points short of the expected ratio of 27 : 55.
Next Bout
Southern Discomfor... has no bouts scheduled
Inhuman has no bouts scheduled
2026 Five Nations Roller Derby Championships: Open Tier 1
VS
Southern Discomfor...
Inhuman
201
92
4/11/26
 
2026 Five Nations Roller Derby Championships: Open Tier 1
1 week 4 days ago, 4/12/26
Visitor
Kent Men's
71
Stats
Resulting Rating & Rank
661.3 -20.0
39th in MRDA
723.4 +20.0
30th in MRDA
Home
Wirral (Men's)
199
EXPECTED vs ACTUAL DoS
.13
Expected: 0.13, Actual: 0.47
.47
Wirral (Men's) was given a 73% chance of winning, and exceeded expectation.
EXPECTED vs ACTUAL SCORE RATIO
10 : 13
5 : 13
Kent Men's scored a ratio of 5 : 13. This is 82 game points short of the expected ratio of 10 : 13.
Next Bout
Kent Men's has no bouts scheduled
Wirral (Men's) has no bouts scheduled
2026 Five Nations Roller Derby Championships: Open Tier 1
VS
Kent Men's
Wirral (Men's)
71
199
4/12/26
2026 Five Nations Roller Derby Championships: Open Tier 1
1 week 4 days ago, 4/12/26
Visitor
Tyne & Fear
299
Stats
Resulting Rating & Rank
883.8 +6.4
6th in MRDA
774.8 -6.4
21st in MRDA
Home
Inhuman
89
EXPECTED vs ACTUAL DoS
.43
Expected: -0.43, Actual: -0.54
.54
Tyne & Fear was given a 96% chance of winning, and exceeded expectation.
EXPECTED vs ACTUAL SCORE RATIO
5 : 2
5 : 1
Inhuman scored a ratio of 1 : 5. This is 31 game points short of the expected ratio of 2 : 5.
Next Bout
Tyne & Fear has no bouts scheduled
Inhuman has no bouts scheduled
2026 Five Nations Roller Derby Championships: Open Tier 1
VS
Tyne & Fear
Inhuman
299
89
4/12/26
 
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