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Individual Calculations August 2023 |
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| Chagochkin, Valeriy Total change: -29.60 | |   |
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| Pozdniakov_Memorial_2023 | Omsk | RUS | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1771 | 2057 | 6.00 | 9 | -1.48 | 20 | -29.60 | |
|  Ionov, Andrey | | | 1657 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Konin, Sergey | | | 1670 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Budim, Vladimir | | | 1741 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Kochikyan, Georgy | | | 1856 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Zakharkin, Zakhar | | | 1680 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Poluyanov, Alexander | | | 1788 | RUS | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Petrenko, Mikhail | | | 1922 | RUS | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Georgiev, Alexey | | | 1757 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Smikovski, Semen | | | 1864 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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