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Individual Calculations September 2022 |
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| Igumnov, Nikita Total change: 23.60 | |   |
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| Petersburg Summer 2022 - Boys U11 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1280 | 4.00 | 6 | 0.59 | 40 | 23.60 | |
|  Bubnov, Maksim | | | 1007 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Vlashchenko, Ilya | | | 1169 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | |  Gadasin, Ivan | | | 1182 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Sanches-Shananin, Adrian | | | 1533 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Artemyev, Miron | | | 1213 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Minnullin, Kirill | | | 1264 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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