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Individual Calculations September 2022 |
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| Gorkov, Ilia Total change: 28.00 | |   |
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| Petersburg Summer 2022 - Boys U11 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1189 | 3.00 | 5 | 0.70 | 40 | 28.00 | |
|  Shamin, Timofei | | | 1049 | RUS | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Berdashkevich, Makar | | | 1258 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | |  Rachikhin, Roman | | | 1212 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Medvedev, Ivan Dmit | | | 1270 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Vinogradov, Artem Pav. | | | 1298 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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