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Individual Calculations May 2022 |
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| Grigoryeva, Olga Total change: -11.80 | |   |
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| Seniors UrFO Championship 2022 | Satka | RUS | 2022-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 1952 | 2.50 | 6 | -0.59 | 20 | -11.80 | |
|  Nemchinov, Aleksandr | | | 1623 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Pozin, Sergey | m | | 2280 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Sakhautdinov, Gazizjan | | | 1552 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kolomensky, Vladimir | f | | 2094 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Okunev, Nikolai | | | 1897 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Sharafutdinov, Ayrat | | | 2123 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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