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Rapid:
Individual Calculations December 2023 |
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| Pitsakis, Ilias Total change: -70.00 | |   |
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| 4th Autumn Chess Marathon Oct 2023 - Rapid | Kallithea | GRE | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1789 | 3.50 | 7 | -1.75 | 40 | -70.00 | |
|  Vatsakis, Georgios | | | 1389 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Patrelakis, Evaggelos | f | | 2400 | GRE | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Samaras, Vasileios | | | 1341 | GRE | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Armaos, Michail | | | 1507 | GRE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Kalatzantonakis, Alexandros | | | 1311 | GRE | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Masa, Alexandros | | | 1530 | GRE | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Kosma, Maria | | | 1590 | GRE | 0.00 | 1 | -0.76 | 40 | -30.40 | | | * 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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