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Individual Calculations December 2022 |
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| Khairallah, Faisal Total change: 0.80 | |   |
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| Beirut open championchip 11 -2022 | beirut | LBN | 2022-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2244 | 5.00 | 8 | 0.04 | 20 | 0.80 | |
|  Salman, Fatima | | | 1844 * | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nasser, Hadi | | | 1531 | LBN | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Lorparizangeneh, Shahin | g | | 2471 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Attieh, Wael | | | 1781 | LBN | 1.00 | 1 | 0.05 | 20 | 1.00 | | | El Jawich, Amro | f | | 2310 | LBN | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Raetsky, Alexander | g | | 2372 | FID | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Assaad, Joe | | | 1964 | LBN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Hesham, Abdelrahman | g | | 2386 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | * 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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