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Individual Calculations September 2021 |
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| Kostin, Nikolay Total change: 117.20 | |   |
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| Cup of Hope_OPEN_2021 | Nizhniy Novgorod | RUS | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 1563 | 4.00 | 8 | 2.93 | 40 | 117.20 | |
|  Egorkin, Dmitriy | | | 1837 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Artamonov, Valery | | | 1963 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Bagautdinov, Ilgiz | | | 1945 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Shubenkova, Veronika | | wc | 1839 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kulik, Artur | | | 1963 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Evtukhov, Lev | | | 1963 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Starnikov, Nikolay | | | 1700 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Beynerovich, Alexander | | | 1963 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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