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Individual Calculations February 2023 |
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| Mitrandzas, Athanasios Total change: -46.40 | |   |
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| 2nd International open SKG Chess Academy "White Tower" X-mas A | Thessaloniki | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 2046 | 4.50 | 9 | -2.32 | 20 | -46.40 | |
|  Kavakopoulou, Ioulia Anastasia | | | 1646 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Drenchev, Petar | g | | 2342 | BUL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kyparissopoulos, Spyridon | | | 1668 | GRE | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Amiridou, Dimitra | | | 1839 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Theoharidis, Georgios | | | 1931 | GRE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Skodras, Marios Konstantinos | | | 1560 | GRE | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Galanis, Nikolaos-Panagiotis | | | 1774 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Lagaras, Stylianos | | | 1891 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Voutsas, Leonidas | | | 1656 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | | * 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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