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Rapid:
Individual Calculations August 2021 |
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| Ponomarenko, Sergei Total change: -25.60 | |   |
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| Peaceful Atom 2021 Rapid | Rostov-on-Don | RUS | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1676 | 1823 | 3.00 | 7 | -1.28 | 20 | -25.60 | |
|  Bestchastny, Yiakov | | | 2083 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Sukhareva, Valentina | | | 1843 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Danchenkova, Julia | | | 1885 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Osipov, Dmitriy | | | 1348 | RUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Bykhanova, Varvara | | | 1201 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kuzin, Dmitriy | | | 1893 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Dolmatov, Dmitriy | | | 1480 | RUS | 0.50 | 1 | -0.38 | 20 | -7.60 | |
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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