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Individual Calculations December 2023 |
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| Stambolyan, David Total change: 3.60 | |   |
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| The Southern Federal District Championship 2023_B-13 | Dzhubga | RUS | 2023-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1104 | 1.00 | 5 | 0.09 | 40 | 3.60 | |
|  Kryakvin, Andrey | | | 1704 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Sokolov, Denis D | | | 1288 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Khapachev, Batyr | | | 1278 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Zakaryan, Bogdan | | | 1315 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Stepanov, Serafim | | | 1423 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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