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Individual Calculations January 2020 |
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| Zabeib, Mohamed Total change: 16.20 | |   |
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| 1st FIDE Confederation Cup For The Disabled 2019 | Ankara | TUR | 2019-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2115 | 3.00 | 4 | 0.81 | 20 | 16.20 | |
|  Bairamov, Ata | | | 1925 | TKM | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Obodchuk, Andrei | m | | 2296 | RUS | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Morales Santos, Natasha | | wm | 1962 | PUR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Draghici Flutur, Gavril | | | 2131 | ESP | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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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