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Individual Calculations June 2013 |
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| Zhou, Qiyu Total change: 28.50 | |   |
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| 2013 Gatineau Open | Gatineau, Quebec | CAN | 2013-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 1866 | 3.00 | 4 | 1.90 | 15 | 28.50 | |
|  Forget, David | | | 1965 | CAN | 1.00 | 1 | 0.64 | 15 | 9.60 | |  Wan, Kevin | | | 2014 | CAN | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Pacey, Kevin | | | 2172 | CAN | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Doubleday, William G | | | 2016 | CAN | 1.00 | 1 | 0.70 | 15 | 10.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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