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Individual Calculations May 2023 |
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| Idrisova, Roza Total change: -39.40 | |   |
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| Women Championship PFO standard_2023 | Nizhniy Novgorod | RUS | 2023-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1899 | 4.50 | 9 | -1.97 | 20 | -39.40 | |
|  Kanter, Elizaveta | | | 1517 | KAZ | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Nur-Mukhametova, Alisa | | wm | 2171 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sokolova, Regina | | | 1449 | RUS | 0.50 | 1 | -0.44 | 20 | -8.80 | | | Puzyreva, Veronika | | | 1480 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Iljushina, Olga | | wg | 2043 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Borodkina, Sofia | | | 1776 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Sautina, Elizaveta | | | 1702 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Nigmatullina, Dina | | | 1580 | RUS | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Chekina, Anastasiia | | | 1499 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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