Rapid:
Individual Calculations May 2022 |
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Davydova, Valentina Total change: -12.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Sergievskiy Memorial Rapid 2022 | Cheboksary | RUS | 2022-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1512 | 1516 | 3.00 | 7 | -0.61 | 20 | -12.20 | |
| Ivanov, Oleg | | | 1954 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | Razumovskiy, Platon | | | 1392 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | Plakhin, Ivan | | | 1229 | RUS | 0.00 | 1 | -0.84 | 20 | -16.80 | | Suimanov, Vladimir | | | 1418 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | Mitrofanova, Ekaterina Al | | | 1229 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Maksimov, Vladimir | | | 1630 | RUS | 0.00 | 1 | -0.34 | 20 | -6.80 | | Naumov, Valeriy | | | 1729 | RUS | 1.00 | 1 | 0.77 | 20 | 15.40 | | 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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