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Rapid:
Individual Calculations January 2015 |
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| Ibragimova, Iroda Total change: -57.60 | |   |
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| Magic Chess 30.11 Weekly Open | Tashkent | UZB | 2014-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1924 | 2.00 | 7 | -2.88 | 20 | -57.60 | |
|  Siparixin, Aleksandr | | | 1720 | UZB | 0.00 | 1 | -0.76 | 20 | -15.20 | |  Bobomurodova, Maftuna | | | 1551 | UZB | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shvanov, Georgiy | | | 1883 | UZB | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Tokhirjonova, Gulrukhbegim | | wf | 1996 | UZB | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Abdusattorova, Bakhora | | wf | 1808 | UZB | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Safarov, Donior | | | 1524 * | UZB | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Ilyushin, Viktor | | | 1789 | UZB | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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