Rapid:
Individual Calculations October 2023 |
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Sifunda, Sergey Total change: 11.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Rapid Adygea region Chmp. 2023 | Maikop | RUS | 2023-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1808 | 1744 | 4.00 | 8 | 0.56 | 20 | 11.20 | |
| Pkhanaev, Amir | | | 1344 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Arefyev, Vadim | | | 1930 | RUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | Nazaryev, Sergey | | | 2191 | RUS | 0.00 | 1 | -0.06 | 20 | -1.20 | | Zhiryakov, Nikolay | | | 1591 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | Shibaev, Fyodor | f | | 2222 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | Udovichenko, Nikolay | | | 1928 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Kadilin, Alexander | | | 1932 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Dzhandar, Shamil | | | 1326 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | * 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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