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Individual Calculations April 2018 |
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| Demchenko, Svitlana Total change: 38.40 | |   |
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| 2018 RA March Open | Ottawa | CAN | 2018-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2126 | 3.50 | 5 | 0.96 | 40 | 38.40 | |
|  Villeneuve, Robert | | | 1919 | CAN | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Yang, Fan | | | 2000 | CAN | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Sambuev, Bator | g | | 2518 | CAN | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Simic, Dusan | | | 2087 | SRB | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Huang, Qiuyu | f | | 2144 | CAN | 0.50 | 1 | 0.03 | 40 | 1.20 | |
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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