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Individual Calculations May 2019 |
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| Acar, Zeynep Total change: 2.00 | |   |
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| World School Chess Championships 2019 - G9 | Antalya | TUR | 2019-04-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1035 | 1.00 | 4 | 0.05 | 40 | 2.00 | |
|  Mgeladze, Kesaria | | | 1294 | GEO | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Huseynova, Lala | | | 1206 | AZE | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Skurygina, Sofiya | | | 1113 | KAZ | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Kaliakhmet, Elnaz | | | 1387 | KAZ | 0.00 | 1 | -0.11 | 40 | -4.40 | |
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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