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Individual Calculations February 2023 |
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| Gulkevitch, Sofia Total change: -1.60 | |   |
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| VIII A.S. Suetin Memorial_Open 2023 | Tula | RUS | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1304 | 3.50 | 8 | -0.04 | 40 | -1.60 | |
|  Shkalov, Oleg | | | 2051 | RUS | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Kiryanova, Snezhana | | | 1155 | RUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Puzanova, Anastasia | | | 1163 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Kucherenko, Matvei | | | 1136 | RUS | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Dolbus, Mikhail | | | 1751 | RUS | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Budkin, Alexander A | | | 1123 | RUS | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Orlov, Valery | | | 1542 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Ershov, Artem | | | 1355 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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