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Rapid:
Individual Calculations February 2020 |
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| Brahimi, Khadidja Total change: 7.60 | |   |
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| Open "Yenayer" SBA | Sidi Bel Abbes | ALG | 2020-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1059 | 1147 | 1.00 | 1 | 0.38 | 20 | 7.60 | |
|  Mecabih, Abdelfetah | | | 1059 | ALG | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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