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Individual Calculations June 2017 |
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| Naestema, Joonas Aditya Total change: 24.40 | |   |
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| Estonian Boys U-12 Championship 2017 | Tallinn | EST | 2017-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1392 | 1148 | 1.00 | 2 | 0.61 | 40 | 24.40 | |
|  Savinov, Matvei | | | 1386 | EST | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Rychagov, Nikita | | | 1398 | EST | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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