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Rapid:
Individual Calculations October 2021 |
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| Rachikhin, Sergey Total change: 0.00 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1341 | 0 | 1.00 | 9 | 0.00 | 990 | | 0.00 | |
|  Zhuravlev, Ignat | | | 1773 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |  Kulneva, Darya | | | 1452 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Ermakova, Polina | | | 1230 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Kolesnyak, Artem | | | 1226 | RUS | 1.00 | 1 | 0.00 | | 0.00 | | | Korolev, Artem | | | 1551 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Meshcheriakova, Emiliia | | | 1292 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Dudkin, Mikhail Dm. | | | 1191 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Nayanova, Mariya | | | 1160 | RUS | 0.00 | 1 | 0.00 | | 0.00 | | | Berezovskaya, Arina | | | 1197 | RUS | 0.00 | 1 | 0.00 | | 0.00 | |
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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