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Individual Calculations January 2022 |
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| Al-Hajiri, Bader Total change: 2.40 | |   |
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| Arab Indv. Chess Championship 2021 (Open) | Dubai | UAE | 2021-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2159 | 2044 | 3.00 | 8 | 0.12 | 20 | 2.40 | |
|  El Jawich, Amro | f | | 2309 | LBN | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Othman, A. Moussa | f | | 2225 | UAE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Khoder, Akram | | | 1963 | LBN | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Salim Mohammed, Salim Al Amri | f | | 1909 | OMA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Khairallah, Faisal | f | | 2247 | LBN | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hamed, Mohamed | | | 2060 | SUD | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Muhseen, Abdullah Mohammed | c | | 2200 | IRQ | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Issa, Rafat | m | | 2357 | JOR | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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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