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Individual Calculations June 2017 |
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| Sajaia, Ketevan Total change: 20.40 | |   |
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| GEO G-12 Ch 2017 | Batumi | GEO | 2017-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1060 | 2.00 | 5 | 0.51 | 40 | 20.40 | |
|  Abakelia, Mariam | | | 1334 | GEO | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Tsivadze, Ekaterine | | | 1162 | GEO | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Abuladze, Dea | | | 1062 | GEO | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Pochkhua, Lizi | | | 1303 | GEO | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Khurtsidze, Mariam | | | 1243 | GEO | 0.50 | 1 | 0.24 | 40 | 9.60 | |
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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