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Individual Calculations December 2022 |
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| Arkadan, Adib Total change: 34.00 | |   |
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| Beirut open championchip 11 -2022 | beirut | LBN | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2137 | 2017 | 3.00 | 6 | 0.85 | 40 | 34.00 | |
|  Fawaz, Nadia | | | 1617 * | LBN | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Raetsky, Alexander | g | | 2372 | FID | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Zaibi, Amir | g | | 2395 | TUN | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Chekh Adm Khedr, Aram | f | | 2175 | SYR | 1.00 | 1 | 0.71 | 40 | 28.40 | | | El Jawich, Amro | f | | 2310 | LBN | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Moudallal, Tarek | | | 1952 | LBN | 0.50 | 1 | -0.09 | 40 | -3.60 | | | * 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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