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Individual Calculations September 2022 |
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| Megreladze, Ana Total change: 55.20 | |   |
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| Black Sea Dolphin 2022 U-20 | Batumi | GEO | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1111 | 3.00 | 6 | 1.38 | 40 | 55.20 | |
|  Lortkipanidze, Goga | | | 1499 | GEO | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Beridze, Mirian | | | 1241 | GEO | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Kalandadze, Mariam | | | 1359 | GEO | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Chighvaria, Ana | | | 1122 | GEO | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Kedelidze, Aneta | | | 1293 | GEO | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Gogiashvili, Giorgi | | | 1279 | GEO | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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