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Rapid:
Individual Calculations May 2023 |
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| Chekmareva, Liya Total change: 15.80 | |   |
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| Women Championship PFO rapid_2023 | Nizhniy Novgorod | RUS | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1957 | 2078 | 6.50 | 9 | 0.79 | 20 | 15.80 | |
|  Sosnina, Ekaterina | | | 1674 | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kuznetsova, Polina | | | 1835 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Iljushina, Olga | | wg | 2030 | RUS | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Khmeleva, Anna | | | 1909 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Nosacheva, Mariya | | wf | 2054 | RUS | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Nur-Mukhametova, Alisa | | wm | 2141 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Matveeva, Olga | | wm | 2041 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Goltseva, Ekaterina | f | wm | 2221 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Nagaeva, Aliia | | | 1708 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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