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Individual Calculations November 2012 |
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| Zhou, Qiyu Total change: 14.55 | |   |
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| 2012 Championnat Elite POM du Quebec | Montreal, Quebec | CAN | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2062 | 1842 | 0.50 | 4 | -0.40 | 15 | -6.00 | |
|  Chiku-Ratte, Olivier-Kenta | | | 2071 | CAN | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Poulin, Mathieu | | | 2032 | CAN | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Roy, Myriam | | | 1989 | CAN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Yu, Zong Yang | | | 2155 | CAN | 0.00 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | 2012 National Capital Open | Ottawa, Ontario | CAN | 2012-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 1842 | 2.00 | 3 | 1.37 | 15 | 20.55 | |
| | Plotkin, Victor | f | | 2208 | CAN | 0.50 | 1 | 0.40 | 15 | 6.00 | | | Desjardins, Michel | | | 1989 | CAN | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Doubleday, William G. | | | 2057 | CAN | 1.00 | 1 | 0.77 | 15 | 11.55 | |
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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