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Individual Calculations September 2021 |
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| Druzhinin, Vladislav Total change: -28.40 | |   |
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| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1423 | 1139 | 0.50 | 7 | -0.71 | 40 | -28.40 | |
|  Shesternin, Nikolay | | | 1539 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Androshchuk, Egor | | | 1304 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Dodonov, Ivan | | | 1539 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Yakovlev, Anton | | | 1318 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Murashov, Ilya | | | 1331 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Salmina, Veronika | | | 1491 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Atakishiev, Emil | | | 1442 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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