Individual Calculations September 2021 |
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Sumarokova, Alena Total change: 13.20 | | |
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Vladimir Open 2021 boys 15 | Suzdal | RUS | 2021-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1119 | 1068 | 2.50 | 5 | 0.33 | 40 | 13.20 | |
| Kichev, Grigoriy | | | 1162 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | Polozova, Anna | | | 1278 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | Fokeev, Maxim | | | 1048 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | Andreeva, Varvara | | | 1085 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | | Ovchinnikov, Maxim | | | 1024 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | 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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