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Rapid:
Individual Calculations September 2022 |
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| Budrina, Marina Total change: 8.80 | |   |
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| Petersburg Summer 2022 Rapid Grand-Prix | St. Petersburg | RUS | 2022-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1231 | 1.00 | 6 | 0.44 | 20 | 8.80 | |
|  Ulikhanyan, Alexandr | | | 1915 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Zavivaeva, Emilia | | wc | 1599 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Penkov, Aleksey | | | 1606 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Soloviev, Mikhail | | | 1557 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Klimentiev, Sergey | | | 1763 | RUS | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Dudkina, Uliana | | | 1471 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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