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Rapid:
Individual Calculations October 2021 |
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| Usacheva, Glafira Total change: -53.60 | |   |
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| Petersburg Summer 2021 - Rapid Grand-Prix | St. Petersburg | RUS | 2021-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1920 | 6.50 | 11 | -2.68 | 20 | -53.60 | |
|  Druzhinin, Vladislav | | | 1185 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Maiorov, Nikita | g | | 2552 | BLR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Rusanov, Ilya | | | 1495 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Smirnov, Mark Al. | | | 1428 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Salmina, Veronika | | | 1485 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Kobak, Polina | | | 1510 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chernov, Evgenii | | | 1663 | RUS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Tolstykh, Ivan | | | 1607 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Kandrashina, Darya | | | 1349 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Sorin, Ilya | | | 1614 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Nikolaev, Nikita S. | | | 1541 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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