Gem City Roller Derby
Dayton, OH, US
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.
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.
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.
Closest Ever Game
Biggest Rival
Biggest Rival
This is the team that Gem City has played more than anyone else in their history!
Biggest Rival
This is the team that Gem City has played more than anyone else in their history!
Upcoming Games
2019 WFTDA Continental Cup NA-East
ForecastRecent Results
Miami Valley OPE!n
Miami Valley OPE!n
Midwest BrewHaHa 2019
Midwest BrewHaHa 2019
Midwest BrewHaHa 2019
12 Months in Numbers
12-month rankings
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 |
