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Individual Calculations October 2019 |
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| Koshelnik, Ivan Total change: 102.00 | |   |
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| Championship Rostov chess club 2019 | Rostov-on-Don | RUS | 2019-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1566 | 1280 | 4.00 | 8 | 2.55 | 40 | 102.00 | |
|  Kruglikov, Petr | | | 1680 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Gevorkyan, Ashot | | | 1294 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Ivanov, Roman | | | 1680 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Konovalov, Gleb | | | 1584 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Chigrik, Yury | | | 1519 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Golovanev, Vladimir | | | 1680 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kotov, Viktor K | | | 1442 | RUS | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Portychenko, Vladimir | | | 1647 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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