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Rapid:
Individual Calculations March 2019 |
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| Azab, Yehya Total change: -23.40 | |   |
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| Safwa Mall Rapid Chess Championship U18 | Cairo | EGY | 2019-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1309 | 0.00 | 2 | -1.17 | 20 | -23.40 | |
|  Emil Alexan, Paula | | | 1375 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Maged, Juneer | | | 1109 | EGY | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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