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Individual Calculations August 2021 |
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| Barsukova, Kira Total change: -49.60 | |   |
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| South Ural Cup - G13 | Chelyabinsk | RUS | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1141 | 1.50 | 6 | -0.98 | 40 | -39.20 | |
|  Kozlova, Olga | | | 1541 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Dubovikova, Rada | | | 1031 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Denikina, Maria | | | 1053 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Maslova, Veronika | | | 1464 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Melkozerova, Ulyana | | | 1081 | RUS | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Dracheva, Angelina | | | 1195 | RUS | 0.00 | 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) | | | | Chelyabinsk Governor's Cup 2021 G13 | Satka | RUS | 2021-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1141 | 3.00 | 7 | -0.26 | 40 | -10.40 | |
| | Kuznetsova, Tatyana | | | 1210 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Krylosova, Anastasiya | | | 1402 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Dubovikova, Rada | | | 1031 | RUS | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Dzhess, Anna | | | 1013 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Sannikova, Polina | | | 1041 | RUS | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Tsaregorodtseva, Varvara | | | 1065 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Maslova, Veronika | | | 1473 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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