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Individual Calculations September 2022 |
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| Vasadze, Natia Total change: -24.00 | |   |
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| Black Sea Dolphin 2022 U-20 | Batumi | GEO | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1399 | 1312 | 1.50 | 5 | -0.60 | 40 | -24.00 | |
|  Makharadze, Luka | | | 1193 | GEO | 0.50 | 1 | -0.16 | 40 | -6.40 | |  Makaradze, Levani | | | 1219 | GEO | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Kalandadze, Mariam | | | 1359 | GEO | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Tsetskhladze, Mariam | | | 1436 | GEO | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Bodnaruk, Kseniya | | | 1789 | FID | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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