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Individual Calculations May 2023 |
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| Chekan, Varvara Total change: 88.80 | |   |
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| Women Championship PFO standard_2023 | Nizhniy Novgorod | RUS | 2023-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1375 | 4.50 | 9 | 2.22 | 40 | 88.80 | |
|  Nosacheva, Mariya | | wf | 2144 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Korotaeva, Polina | | | 1301 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Kanter, Elizaveta | | | 1517 | KAZ | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Tazetdinova, Adelya | | | 1541 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Aminova, Zarina | | | 1364 | RUS | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Shenker, Angelina | | | 1882 | RUS | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Chekmareva, Liya | | wf | 2030 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Aristova, Yuliya | | | 1566 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Khmeleva, Anna | | | 1550 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |
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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