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Individual Calculations December 2022 |
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| Kramarenko, Ekaterina Total change: 103.36 | |   |
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| M.Chigorin Memorial 2022 | St. Petersburg | RUS | 2022-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1636 | 4.00 | 9 | 1.71 | 38 | 64.98 | |
|  Mutovin, Egor | | | 2175 | RUS | 1.00 | 1 | 0.97 | 38 | 36.86 | |  Kunakbaev, Ilnur | | | 2193 | RUS | 0.00 | 1 | -0.03 | 38 | -1.14 | | | Seleznev, Mikhail V. | | | 1992 | RUS | 0.00 | 1 | -0.11 | 38 | -4.18 | | | Fedotov, Alexey | | | 2082 | RUS | 0.00 | 1 | -0.06 | 38 | -2.28 | | | Zorenko, Ivan A | | | 1339 | RUS | 1.00 | 1 | 0.15 | 38 | 5.70 | | | Trifanov, Vladimir | | | 1236 * | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Zavialov, Nikita A. | | | 2024 | RUS | 0.00 | 1 | -0.09 | 38 | -3.42 | | | Poliakova, Varvara | | wf | 2013 | BLR | 1.00 | 1 | 0.91 | 38 | 34.58 | | | Shinkarov, Artem | | | 1986 | RUS | 0.00 | 1 | -0.11 | 38 | -4.18 | | | * 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) | | | | SPb G19 Championship 2022 | St. Petersburg | RUS | 2022-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1636 | 5.00 | 9 | 1.01 | 38 | 38.38 | |
| | Rakhlina, Kristina | | | 1465 | RUS | 0.50 | 1 | -0.23 | 38 | -8.74 | | | Konkina, Maria | | | 1236 * | RUS | 1.00 | 1 | 0.08 | 38 | 3.04 | | | Reger, Valeriia | | wf | 2039 | RUS | 0.50 | 1 | 0.42 | 38 | 15.96 | | | Balandina, Alisa | | | 1777 | RUS | 1.00 | 1 | 0.69 | 38 | 26.22 | | | Balandina, Anna | | | 1385 | RUS | 1.00 | 1 | 0.19 | 38 | 7.22 | | | Rubinshtein, Kamilla | | | 1831 | ITA | 1.00 | 1 | 0.75 | 38 | 28.50 | | | Kuznetsova, Marina | | wf | 2108 | RUS | 0.00 | 1 | -0.05 | 38 | -1.90 | | | Melenchuk, Olga | | wc | 1839 | RUS | 0.00 | 1 | -0.24 | 38 | -9.12 | | | Kovtun, Tatyana | | | 1566 | RUS | 0.00 | 1 | -0.60 | 38 | -22.80 | | | * 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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