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Individual Calculations June 2022 |
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| Betsakos, Konstantinos Total change: 24.60 | |   |
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| 13th International open of Triandria Chess Clubs - A | Thessaloniki | GRE | 2022-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 2037 | 5.50 | 7 | 1.23 | 20 | 24.60 | |
|  Dereka, Konstantina | | | 1400 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Tagkaloglou, Savvas Stefanos | | | 1616 | GRE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kouskoutis, Georgios-Alexandros | f | | 2285 | GRE | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Lazos, Ioannis | | | 1659 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mantazis, Georgios Rafail | | | 1637 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kazakos, Markos | | | 2314 | GRE | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Kalogridis, Antonios | f | | 2316 | GRE | 1.00 | 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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