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Rapid:
Individual Calculations April 2021 |
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| Prokhoda, Aleksandr A. Total change: 7.80 | |   |
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| World Consumer Rights Day rapid | Novocherkassk | RUS | 2021-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1896 | 3.50 | 7 | 0.39 | 20 | 7.80 | |
|  Omelyanchuk, Vasiliy | | | 1528 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Sirota, Viktor | | | 2010 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Titov, Andrey | | | 1819 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Duyun, Dmitriy | | | 2087 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Igdirov, Boris | | | 2058 | RUS | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Chumachenko, Alexander | | | 1836 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bekker, Maxim | f | | 2200 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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