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Individual Calculations September 2021 |
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| Kirillov, Ivan Total change: 43.20 | |   |
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| Chelyabinsk region 2021 - B15 | Chelyabinsk | RUS | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1326 | 1099 | 2.50 | 6 | 1.08 | 40 | 43.20 | |
|  Somkin, Ilya | | | 1466 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Yulik, Egor | | | 1311 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Vakhtin, Petr | | | 1499 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kochkin, Stepan | | | 1337 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Chvanov, Ilia | | | 1265 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Kulipanov, Artem | | | 1075 | KAZ | 1.00 | 1 | 0.47 | 40 | 18.80 | | | * 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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