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Individual Calculations May 2023 |
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| Samaridis, Konstantinos Total change: -31.60 | |   |
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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 |
| 1827 | 2053 | 4.50 | 9 | -1.58 | 20 | -31.60 | |
|  Saridis, Pantelis | | | 1653 * | CYP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Giannoulakis, Lampros | f | | 2352 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Alsan, Ahmet | | | 1492 | TUR | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Sarkar, Justin | m | | 2341 | USA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Michaelides, Konstantinos | f | | 2256 | CYP | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Vasiliadis, Theodoros | | | 1795 | GRE | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Iasman, Inna | | | 1771 | FRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Bardak, Tugberk | | | 1515 | TUR | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Istillozlu, Tugra | | | 1267 | TUR | 0.50 | 1 | -0.50 | 20 | -10.00 | | | * 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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