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Individual Calculations January 2023 |
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| Bildstein, Gerard Total change: -3.20 | |   |
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| Championnat d'Echecs de la ville de Tarbes 2022 r3 | TARBES | FRA | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1455 | 0.00 | 1 | -0.16 | 20 | -3.20 | |
|  Gurjav, Battulga | | | 1739 | FRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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