Individual Calculations April 2020 |
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Chekan, Varvara Total change: -14.80 | | |
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Anatoly Karpov Open - A1 | Moscow | RUS | 2020-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1309 | 1154 | 1.50 | 6 | -0.37 | 40 | -14.80 | |
| Zherdev, Radomir | | | 1456 | RUS | 0.00 | 1 | -0.15 | 40 | -6.00 | | Styopin, Evgeniy | | | 1222 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | Kapustnikov, Alexander | | | 1286 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | Merkulova, Viktoria | | | 1386 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | | Erashov, Roman | | | 1430 | RUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | Lyutsinger, Iren | | | 1073 | RUS | 0.50 | 1 | -0.11 | 40 | -4.40 | | 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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