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Rapid:
Individual Calculations May 2023 |
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| Ratnikova, Ekaterina Total change: -21.20 | |   |
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| Cup of Minin rapid_2023 | Nizhniy Novgorod | RUS | 2023-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1096 | 1098 | 1.50 | 4 | -0.53 | 40 | -21.20 | |
|  Vostrokonov, Kirill | | | 1062 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Spassky, Mikhail | | | 1251 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Ilichev, Savely | | | 1018 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Buldakov, Ivan | | | 1051 | RUS | 0.50 | 1 | -0.07 | 40 | -2.80 | |
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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