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Individual Calculations April 2017 |
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| Al Makhamari, Ahmed Total change: -42.80 | |   |
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| Oman National Team Championship | Muscat | OMA | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1633 | 0.00 | 3 | -1.07 | 40 | -42.80 | |
|  Salim, Issa Ali Shamas | c | | 1903 | OMA | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Salim, Mohammed Salim Al Amri | f | | 2024 | OMA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Al Kathiri, Musallam Mustahil | | | 1382 | OMA | 0.00 | 1 | -0.81 | 40 | -32.40 | |
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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