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Rapid:
Individual Calculations April 2022 |
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| Elachhab, Walid Total change: -4.20 | |   |
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| Circuit "Alhambra" des Echecs-Edition 5 | Rabat | MAR | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1912 | 1474 | 0.00 | 3 | -0.21 | 20 | -4.20 | |
|  Saidi, Younes | | | 1941 | MAR | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Rian, Moubarak | m | | 1996 | MAR | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Idrissi Naqib, Abdelali | | | 1798 | MAR | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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