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Individual Calculations July 2018 |
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| Demchenko, Svitlana Total change: 15.60 | |   |
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| 2018 Eastern Ontario Open | Ottawa | CAN | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2042 | 2138 | 3.50 | 5 | 0.39 | 40 | 15.60 | |
|  Donev, Danail | | | 1896 | CAN | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Yang, Fan | | | 2017 | CAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Gordon, David | c | | 2171 | CAN | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Zhao, Jim | | | 2147 | CAN | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Sadeghi, Saeid | | | 1979 | CAN | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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