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Rapid:
Individual Calculations July 2022 |
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| Polyakova, Olga Total change: -35.80 | |   |
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| Cup of group companies "Sokol"_RAPID Grand-Prix of Russia | Rostov-on-Don | RUS | 2022-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1335 | 0.50 | 7 | -1.79 | 20 | -35.80 | |
|  Nemtsev, Savely | | | 1885 | RUS | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Postol, Miron | | | 1618 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Dolmatov, Dmitriy | | | 1551 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Asyutin, Artem | | | 1542 | RUS | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pasko, Valeriya | | | 1338 | RUS | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Ukrainskaya, Ilona | | | 1195 | RUS | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Usoshin, Aleksander | | | 1362 | RUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |
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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