Individual Calculations January 2020 |
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Mamasaidov, Ibrokhim Total change: -7.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tashkent Winter Open 2019 | Tashkent | UZB | 2019-11-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1546 | 1255 | 1.00 | 7 | -0.18 | 40 | -7.20 | |
| Zakharov, Anatoliy | | | 1655 * | UZB | 1.00 | 1 | 0.92 | 40 | 36.80 | | Soliev, Foziljon | | | 1644 | UZB | 0.00 | 1 | -0.09 | 40 | -3.60 | | Abduraimov, Server | | | 1655 * | UZB | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ergashev, Aliakbar | | | 1402 | UZB | 0.00 | 1 | -0.30 | 40 | -12.00 | | Nugmonov, Dilshod | | | 1411 | UZB | 0.00 | 1 | -0.29 | 40 | -11.60 | | Jumabaev, Asadbek | | | 1524 | UZB | 0.00 | 1 | -0.17 | 40 | -6.80 | | Sobitjonov, Azamjon | | | 1529 | UZB | 0.00 | 1 | -0.17 | 40 | -6.80 | | * 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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