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Individual Calculations August 2023 |
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| Dudkina, Uliana Total change: 159.22 | |   |
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| Volga Cup 2023 open | Kostroma | RUS | 2023-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1973 | 1687 | 5.00 | 9 | 3.05 | 38 | 115.90 | |
|  Lopatin, Dmitriy Aleks | | | 1386 | RUS | 1.00 | 1 | 0.15 | 38 | 5.70 | |  Shogdzhiev, Roman | | | 1737 | RUS | 1.00 | 1 | 0.57 | 38 | 21.66 | | | Rumyantsev, Semen | | | 2009 | RUS | 0.00 | 1 | -0.13 | 38 | -4.94 | | | Trefilov, Maksim | | | 1966 | RUS | 1.00 | 1 | 0.84 | 38 | 31.92 | | | Cherepanov, Vladislav | f | | 2265 | RUS | 1.00 | 1 | 0.98 | 38 | 37.24 | | | Osoblivi, Grigory | | | 2084 | RUS | 1.00 | 1 | 0.92 | 38 | 34.96 | | | Evdokimov, Alexey | f | | 2257 | RUS | 0.00 | 1 | -0.02 | 38 | -0.76 | | | Patrushev, Konstantin | | | 2115 | RUS | 0.00 | 1 | -0.07 | 38 | -2.66 | | | Kuznetsov, Vadim | | | 1940 | RUS | 0.00 | 1 | -0.19 | 38 | -7.22 | |
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) | | | | Moscow Open 2023 B | Moscow | RUS | 2023-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1687 | 4.50 | 9 | 1.14 | 38 | 43.32 | |
| | Borisova, Ekaterina | f | | 2264 | RUS | 0.00 | 1 | -0.02 | 38 | -0.76 | | | Fedorenko, Ekaterina I. | | | 1355 | RUS | 0.00 | 1 | -0.88 | 38 | -33.44 | | | Puzyreva, Veronika | | | 1380 | RUS | 1.00 | 1 | 0.14 | 38 | 5.32 | | | Rakhlina, Kristina | | | 1429 | RUS | 1.00 | 1 | 0.18 | 38 | 6.84 | | | Chistyakova, Daria | | | 1884 | RUS | 0.50 | 1 | 0.25 | 38 | 9.50 | | | Kovalevskaya, Ekaterina | m | wg | 2335 | RUS | 0.50 | 1 | 0.49 | 38 | 18.62 | | | Chekmareva, Liya | | wf | 1976 | RUS | 1.00 | 1 | 0.84 | 38 | 31.92 | | | Usacheva, Glafira | | | 1928 | RUS | 0.00 | 1 | -0.20 | 38 | -7.60 | | | Vifleemskaia, Svetlana | | wf | 1971 | RUS | 0.50 | 1 | 0.34 | 38 | 12.92 | |
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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