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Individual Calculations September 2021 |
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| Salmina, Veronika Total change: -81.20 | |   |
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| Petrograd District Cup 2021-3 | St. Petersburg | RUS | 2021-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1491 | 4.50 | 9 | -2.03 | 40 | -81.20 | |
|  Babanin, Gleb | | | 1891 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lisovskiy, Jaroslav | | | 1200 | RUS | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Zhuravlev, Matvey N. | | | 1222 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kapitonov, Valery | | | 1250 | RUS | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Ponomarev, Egor | | | 1326 | RUS | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Androshchuk, Egor | | | 1304 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Dudkin, Mikhail Dm. | | | 1171 | RUS | 0.00 | 1 | -0.87 | 40 | -34.80 | | | Druzhinin, Vladislav | | | 1139 | RUS | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Gulaia, Maria | | | 1295 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | * 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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