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Rapid:
Individual Calculations January 2024 |
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| Perrakis, Polychronis Total change: -8.20 | |   |
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| 2nd Christmas Rapid Trikala 2023 A | Trikala | GRE | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1534 | 2.50 | 6 | -0.41 | 20 | -8.20 | |
|  Karageorgos, Athanasios | | | 1134 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Krommidas, Vasilios | | | 1682 | GRE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Theoharidis, Georgios | | | 1801 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Valogiannis, Athanasios | | | 1414 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Kyritsis, Ioannis | | | 1441 | GRE | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Bougas, Georgios | | | 1754 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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