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Individual Calculations July 2015 |
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| Zhidik, Artem Total change: -29.20 | |   |
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| Sail of Hope-2015 | Voronezh | RUS | 2015-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1668 | 0.50 | 2 | -0.73 | 40 | -29.20 | |
|  Panina, Valeria | | | 1575 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | |  Peshkova, Alexandra | | | 1592 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | |
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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