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Individual Calculations October 2018 |
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| Poluektova, Arina Total change: -14.40 | |   |
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| Estonian Youth Team Championships | Kohtla-jarve | EST | 2018-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1386 | 1.00 | 3 | -0.36 | 40 | -14.40 | |
|  Bondarevskaja, Emilin | | | 1421 | EST | 0.50 | 1 | 0.05 | 40 | 2.00 | |  Rudnik, Viktoria | | | 1268 | EST | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Blokhin, Sofia | | | 1580 | EST | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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