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Individual Calculations September 2012 |
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| Roy, Myriam Total change: 13.65 | |   |
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| 2012 Goddesschess Womens Closed Ch | Montreal, Quebec | CAN | 2012-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1903 | 1982 | 4.50 | 6 | 0.91 | 15 | 13.65 | |
|  Peng, Jackie | | wc | 2009 | CAN | 1.00 | 1 | 0.54 | 15 | 8.10 | |  Liu, Jiaxin | | wc | 1666 | CAN | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Zhou, Qiyu | | | 1836 | CAN | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Serbanescu, Natasa | | | 1824 | CAN | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Agbabishvili, Lali | | | 1925 | CAN | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Khoudgarian, Natalia | | wm | 2158 | CAN | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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