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Individual Calculations July 2017 |
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| Korobchenko, Yuri Total change: -34.00 | |   |
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| Sochi_2017_Cup of Russia juniors (boys u13) | Sochi | RUS | 2017-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1437 | 1551 | 3.00 | 6 | -0.85 | 40 | -34.00 | |
|  Kostkin, Matvei | | | 1538 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | |  Mnatsakanyan, Tigran | | | 1269 | RUS | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Voropaev, Fedor | | | 1452 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Oganesyan, Sergey | | | 1260 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Nikulin, Leonid | | | 1428 | RUS | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Druchenko, Mikhail | | | 1675 | RUS | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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