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Individual Calculations May 2023 |
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| Prokhorov, Ivan Total change: -25.00 | |   |
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| 1st PAFOS INTERNATIONAL CHESS TOURNAMENT CYPRUS 2023 | Pafos | CYP | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 2136 | 4.50 | 9 | -1.25 | 20 | -25.00 | |
|  Ioannou, Constantinos | | | 1736 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kelires, Andreas | g | | 2516 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Hadjinicolaou, Andreas | | | 1749 | CYP | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Yildirim, Kemal | | | 1846 | TUR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Udovenko, Daniel | | | 1811 | USA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sarkar, Justin | m | | 2341 | USA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Tsaknakis, Zisis | f | | 2310 | GRE | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Zhdanov, Petr | | | 1924 | FID | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mihailidou, Magdalini | | | 1852 | GRE | 0.00 | 1 | -0.84 | 20 | -16.80 | | | * 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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