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Blitz:
Individual Calculations April 2022 |
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| Kostornichenko, Yana Total change: 51.40 | |   |
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| UFO Women Chess Championship 2022_Blitz | Elista | RUS | 2022-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 1664 | 6.00 | 10 | 2.57 | 20 | 51.40 | |
|  Erendzhenova, Polina | | wf | 1949 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Sukhareva, Evgeniya | | wf | 2235 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gritsayeva, Oksana | | wf | 2029 | RUS | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Tomilova, Elena | | wg | 2100 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Porozhnyak, Maya | | | 1903 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Potapova, Margarita | | wm | 2211 | RUS | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Shvedova, Maria | | | 1688 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Pakhomkina, Eugenia | | | 1264 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bukhtinova, Ayuna | | | 1279 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kramarenko, Elena | | | 1624 | RUS | 0.50 | 1 | -0.06 | 20 | -1.20 | | | * 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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