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Individual Calculations August 2021 |
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| Zaitseva, Arina Total change: 0.80 | |   |
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| South Ural Cup - G13 | Chelyabinsk | RUS | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1115 | 3.50 | 7 | 1.44 | 40 | 57.60 | |
|  Goriachkina, Oksana | | | 1515 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valiullina, Ailina | | | 1062 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | |  Niyazova, Violetta | | | 1093 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Chernyshova, Alisa | | | 1365 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Valiullina, Lyaisan | | | 1233 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Kalmachevskikh, Lyubov | | | 1335 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Butko, Svetlana | | | 1434 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | * 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 |
| 1197 | 1115 | 1.00 | 6 | -1.42 | 40 | -56.80 | |
| | Maslova, Veronika | | | 1473 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Dzhess, Anna | | | 1013 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Labaznikova, Kseniya | | | 1192 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Fefelova, Ekaterina | | | 1191 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Dracheva, Angelina | | | 1195 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Melkozerova, Ulyana | | | 1118 | RUS | 0.50 | 1 | 0.00 | 40 | 0.00 | |
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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