Gem City Roller Derby

Dayton, OH, US

393.79 GPA 2.63 SF

Game Points and Strength Factors

Game Point Average (GPA) is a weighted average of this team's game points over the past year. Game points are earned based on the results of the team, and the strength of their opponent. For more information about how our rankings, game points and strength factors (SF) are calculated, please read the WFTDA Rankings Policy.

57th in the world
17th in N. America East
lwwww

Did you know? Gem City's highest ever WFTDA world ranking is 57th in Apr 2019

Best-Ever Result

Best-Ever Result

This is the best result, in game points, ever achieved by this league. Game points are calculated from the score and the weight of the opposition, so the stronger the other team, the more game points can be achieved. More info on this can be found in the WFTDA Rankings Policy.

Apr 28 2019

Biggest Rival

Biggest Rival

This is the team that Gem City has played more than anyone else in their history!

4 Wins
4 Games
0 Losses

Upcoming Games

Aug 23 2019

Recent Results

Jun 23 2019
Jun 22 2019
Jun 02 2019
Jun 01 2019
May 31 2019
May 11 2019
Apr 28 2019
Mar 10 2019
Mar 09 2019
Feb 17 2019

12 Months in Numbers

Games 10
Wins 7
Losses 3
Pts for 1666
Pts against 1271
GPA 393.79
Weight 2.63

12-month rankings

Wed, 30 May 2018 23:00:00
67
Fri, 29 Jun 2018 23:00:00
66
Sat, 29 Sep 2018 23:00:00
70
Fri, 30 Nov 2018 00:00:00
68
Mon, 31 Dec 2018 00:00:00
67
Thu, 31 Jan 2019 00:00:00
67
Thu, 28 Feb 2019 00:00:00
63
Sun, 31 Mar 2019 00:00:00
72
Mon, 29 Apr 2019 23:00:00
57
Thu, 30 May 2019 23:00:00
61
Sat, 29 Jun 2019 23:00:00
57
Tue, 30 Jul 2019 23:00:00
57

Current world position

P W L GPA
54 Perth Perth, Australia Europe wlwlw 4 2 2 407.55 2.73
55 Terminal City Vancouver, BC, Canada N. America West wlwwl 2 1 1 405.14 2.71
56 Central City Birmingham, England Europe lwlwl 7 3 4 398.24 2.66
57 Gem City Dayton, OH, US N. America East lwwww 10 7 3 393.79 2.63
58 Ohio Columbus, OH, US N. America East wwwww 15 11 4 388.54 2.60
59 Toronto Toronto, ON, Canada N. America East wlwww 12 5 7 387.71 2.59
60 Adelaide Adelaide, SA, Australia Asia Pacific llwww 7 4 3 381.65 2.55

Current position in N. America East

P W L GPA
14 Columbia QS Columbia, SC, US N. America East wwwlw 11 8 3 441.01 2.95
15 Tampa Tampa Bay, FL, US N. America East llwll 9 2 7 413.11 2.76
16 Tri-City Kitchener, ON, Canada N. America East lwllw 9 6 3 408.22 2.73
17 Gem City Dayton, OH, US N. America East lwwww 10 7 3 393.79 2.63
18 Ohio Columbus, OH, US N. America East wwwww 15 11 4 388.54 2.60
19 Toronto Toronto, ON, Canada N. America East wlwww 12 5 7 387.71 2.59
20 Royal City Guelph, ON, Canada N. America East wlwll 13 5 8 381.04 2.55
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