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Individual Calculations February 2023 |
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| Tuaev, Artur Total change: -0.40 | |   |
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| RSO - Alania Chess Championship 2022-23_B17 | Vladikavkaz | RUS | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1223 | 2.00 | 4 | -0.01 | 40 | -0.40 | |
|  Albegova, Saida | | | 1023 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Tsamaladze, Pavel | | | 1263 | RUS | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Tandelova, Lyudmila | | | 1249 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Dryaev, Ilya | | | 1334 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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