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Rapid:
Individual Calculations October 2021 |
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| Dybko, Serafim Total change: -10.20 | |   |
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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 |
| 1519 | 1052 | 0.00 | 6 | -0.51 | 20 | -10.20 | |
|  Kurchenko, Egor | | | 1787 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Iudina, Veronika | | | 1511 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Vankon, Alexander | | | 1715 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Kuznetsov, Daniil Al. | | | 1274 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Artyushin, Vladislav | | | 1476 | RUS | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Petrova, Veronika | | | 1348 | RUS | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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