Individual Calculations April 2020 |
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Gorshkova, Sofia Total change: 7.60 | | |
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Volgograd region men champ 2020 | Volgograd | RUS | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1691 | 1291 | 0.50 | 2 | 0.34 | 40 | 13.60 | |
| Silkin, Anatoly | | | 1691 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | Dybov, Vladimir | | | 1691 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | * 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) | | Cup of Victory 2020 girls U11 | Volgograd | RUS | 2020-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1183 | 1291 | 0.50 | 1 | -0.15 | 40 | -6.00 | |
| Bykhanova, Varvara | | | 1183 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | 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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