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Individual Calculations February 2022 |
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| Najjar, Seif Total change: 44.40 | |   |
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| 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT | SOUSSE | TUN | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1618 | 3.50 | 9 | 1.11 | 40 | 44.40 | |
|  Amdouni, Zoubaier | f | | 2018 * | TUN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Abdulrahman Mohammad, Al Taher | | | 1894 | UAE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Farhat, Assil | | | 1218 * | TUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Iasman, Inna | | | 1808 | FRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Elmejbri, Ali A. | f | | 1931 | LBA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Chorfen, Youssef | | | 1851 | TUN | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Galaiow, Hosam Faraj | | | 1762 | LBA | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Rekik, Ismail | | | 1920 | TUN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Alasayfar, Abdulkarem | | | 1905 | LBA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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