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Individual Calculations September 2023 |
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| Kobakhidze, Giorgi - B Total change: 0.00 | |   |
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| Chess Festival "Racha 2023" | Ambrolauri | GEO | 2023-08-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1385 | 0 | 2.50 | 6 | 0.00 | 1328 | | 0.00 | |
|  Tskipurishvili, Daviti | | | 1581 | GEO | 0.00 | 1 | 0.00 | | 0.00 | |  Lagvilava, Mariam | | | 1080 | GEO | 0.50 | 1 | 0.00 | | 0.00 | | | Esaiashvili, Nino | | | 1250 | GEO | 1.00 | 1 | 0.00 | | 0.00 | | | Biliseishvili, Ilia | | | 1687 | GEO | 0.00 | 1 | 0.00 | | 0.00 | | | Buadze, Nodar | | | 1033 | GEO | 1.00 | 1 | 0.00 | | 0.00 | | | Apkhazava, Mikheil | | | 1680 | GEO | 0.00 | 1 | 0.00 | | 0.00 | |
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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