Rapid:
Individual Calculations December 2023 |
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Purygin, Andrei Total change: -13.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Memorial T.Petrosjan 2023 | Samara | RUS | 2023-11-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1983 | 2271 | 5.50 | 8 | -0.69 | 20 | -13.80 | |
| Ukolov, Egor | | | 1871 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Chaplygin, Anton | | | 1955 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | Zhuravlev, Vyacheslav Aleks | | | 1773 | RUS | 0.50 | 1 | -0.46 | 20 | -9.20 | | Nikonov, Lev | | | 1877 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Skatchkov, Valery | f | | 2276 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | Evdokimov, Mikhail | | | 1602 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | Alavkin, Arseny | g | | 2324 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | Kazancev, Valerij M | f | | 2188 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | * 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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