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Individual Calculations September 2022 |
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| Barkasheva, Sofia Total change: -19.76 | |   |
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| KONTUR OPEN 2022 | Yekaterinburg | RUS | 2022-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1747 | 2.00 | 9 | 0.34 | 38 | 12.92 | |
|  Efremov, Vladislav | f | | 2239 | RUS | 0.00 | 1 | -0.04 | 38 | -1.52 | |  Sabirov, Timur | | | 2028 | RUS | 0.00 | 1 | -0.16 | 38 | -6.08 | | | Eltyshev, Serafim | | | 1918 | RUS | 1.00 | 1 | 0.73 | 38 | 27.74 | | | Popov, Alexey | | | 2040 | RUS | 1.00 | 1 | 0.85 | 38 | 32.30 | | | Dovbnia, Nikita | c | | 2053 | RUS | 0.00 | 1 | -0.14 | 38 | -5.32 | | | Nikolaev, Matvei | | | 2086 | RUS | 0.00 | 1 | -0.12 | 38 | -4.56 | | | Shatun, Andrey | | | 1856 | RUS | 0.00 | 1 | -0.35 | 38 | -13.30 | | | Babanov, Aleksandr | | | 1948 | FID | 0.00 | 1 | -0.24 | 38 | -9.12 | | | Shestakova, Ekaterina | | | 1999 | 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) | | | | V.Korchnoi Memorial 2022 | St. Petersburg | RUS | 2022-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1747 | 4.00 | 9 | -0.86 | 38 | -32.68 | |
| | Kavyev, Ruslan | f | | 2253 | RUS | 0.00 | 1 | -0.04 | 38 | -1.52 | | | Safronov, Grigoriy | | | 1359 | RUS | 0.00 | 1 | -0.91 | 38 | -34.58 | | | Gulaia, Maria | | | 1347 * | RUS | 0.50 | 1 | -0.42 | 38 | -15.96 | | | Kolesnikov, Alexander V. | | | 1394 | RUS | 1.00 | 1 | 0.11 | 38 | 4.18 | | | Kapitonov, Valery | | | 1386 | RUS | 0.50 | 1 | -0.40 | 38 | -15.20 | | | Krasnov, Ilia A. | | | 1431 | RUS | 1.00 | 1 | 0.13 | 38 | 4.94 | | | Lvov, Nikita | | | 2092 | RUS | 1.00 | 1 | 0.89 | 38 | 33.82 | | | Kumargaliev, Marsel | | | 2082 | RUS | 0.00 | 1 | -0.12 | 38 | -4.56 | | | German, Nikita | | | 2114 | RUS | 0.00 | 1 | -0.10 | 38 | -3.80 | | | * 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) | | |
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