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Individual Calculations September 2022 |
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| Arteev, Petr Total change: -71.60 | |   |
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| Petersburg Summer 2022 - Boys U11 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1208 | 1168 | 0.00 | 4 | -1.79 | 40 | -71.60 | |
|  Minnullin, Kirill | | | 1264 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Artemyev, Miron | | | 1213 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Kruglikov, Mark | | | 1346 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Bubnov, Maksim | | | 1007 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | |
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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