Individual Calculations September 2018 |
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Najmiddinova, Gulkhumor Total change: -23.20 | | |
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Karshi Open Gr. B, Memorial of Ismat Shukurov 2018 | Karshi | UZB | 2018-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1462 | 1328 | 0.50 | 3 | -0.58 | 40 | -23.20 | |
| Uktamova, Marjona | | | 1728 * | UZB | 0.00 | 1 | -0.08 | 40 | -3.20 | | Bobomurodova, Maftuna | | | 1592 | UZB | 0.00 | 1 | -0.18 | 40 | -7.20 | | Ravshanov, Sherali | | | 1065 | UZB | 0.50 | 1 | -0.32 | 40 | -12.80 | | * 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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