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Individual Calculations September 2022 |
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| Beridze, Mirian Total change: -14.80 | |   |
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| Black Sea Dolphin 2022 U-20 | Batumi | GEO | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1341 | 1241 | 1.00 | 3 | -0.37 | 40 | -14.80 | |
|  Megreladze, Ana | | | 1111 | GEO | 0.00 | 1 | -0.68 | 40 | -27.20 | |  Bodnaruk, Kseniya | | | 1789 | FID | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Chighvaria, Ana | | | 1122 | GEO | 1.00 | 1 | 0.34 | 40 | 13.60 | |
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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