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Individual Calculations September 2017 |
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| Reger, Valeriia Total change: -19.60 | |   |
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| Russian Island U-13 | Vladivostok | RUS | 2017-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1469 | 2.50 | 6 | -0.49 | 40 | -19.60 | |
|  Vetrov, Ivan | | | 1701 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Piatkin, Arsenii | | | 1442 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Abramova, Sofya | | | 1207 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Cherniak, Anastasiia | | | 1284 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Koldin, Aleksei | | | 1684 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tsoy, Konstantin | | | 1504 | RUS | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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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