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Rapid:
Individual Calculations August 2021 |
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| Marjina, Arina Total change: -15.00 | |   |
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| Gorod u Morya - Rapid Grand Prix of Russia | Vladivostok | RUS | 2021-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1954 | 5.00 | 10 | -0.75 | 20 | -15.00 | |
|  Shavrin, Mark | | | 1247 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Rychkov, Oleg | f | | 2402 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sanzhapov, Timur | | | 1219 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Savchenko, Taisiya | | | 1274 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Kurochkin, Victor | | | 2337 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Muravskii, Mikhail | | | 1368 | RUS | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Li, Albert | | | 1812 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Slupskiy, Sergey | | | 2241 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Kalinin, Oleg | | | 2050 | RUS | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Petrenko, Andrey Yu. | | | 2007 | RUS | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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