Individual Calculations May 2021 |
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Postnikov, Andrei Total change: 23.60 | | |
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Magnitogorsk Champ 2021 B19 | Magnitogorsk | RUS | 2021-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1180 | 1147 | 2.00 | 3 | 0.59 | 40 | 23.60 | |
| Safin, Roman | | | 1414 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | Nikolaev, Roman | | | 1043 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | Zhukova, Irina S. | | | 1082 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | 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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