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Individual Calculations July 2018 |
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| Yang, Fan Total change: 20.80 | |   |
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| 2018 Eastern Ontario Open | Ottawa | CAN | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2017 | 2.50 | 4 | 0.52 | 40 | 20.80 | |
|  Demchenko, Svitlana | | wf | 2138 | CAN | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Xu, Daniel | | | 1875 | CAN | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Profit, Brian | | | 1898 | CAN | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Gordon, David | c | | 2171 | CAN | 0.50 | 1 | 0.21 | 40 | 8.40 | |
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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