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Individual Calculations September 2021 |
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| Lekkas, Anastasios Total change: 59.60 | |   |
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| 30th International open of Kavala 2021 - B group | Kavala | GRE | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1548 | 1359 | 4.00 | 9 | 1.49 | 40 | 59.60 | |
|  Tzimas, Konstantinos | | | 1207 | GRE | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Koutras, Konstantinos | | | 1595 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Vasilyeva, Elena | | | 1759 * | RUS | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Bragkatzis, Nikolaos | | | 1627 | GRE | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Kioutsoukos, Dimitrios | | | 1616 | GRE | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Tsilidis, Christos | | | 1610 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Cheiladakis, Vasileios | | | 1628 | GRE | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Sahinidis, Konstantinos | | | 1662 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ouzounis, Konstantinos Kyr | | | 1229 | GRE | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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