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Individual Calculations September 2023 |
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| Leftheriotis, Alexandros Total change: -44.20 | |   |
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| 3rd International tournament Thessaloniki - A group | Thessaloniki | GRE | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 2062 | 4.00 | 9 | -2.21 | 20 | -44.20 | |
|  Siskou, Evangelia | | | 1677 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zhao, Chenxi | | | 2410 | CHN | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kyparissopoulos, Spyridon | | | 1884 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Gkouderis, Dimitrios | | | 1878 | GRE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Deli, Eleanna Ratzvika | | | 1662 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kostas, Panagiotis | | | 2112 | GRE | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Toliopoulos, Konstantinos | | | 1849 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Karamichos, Michail | | | 1903 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Tagkaloglou, Savvas Stefanos | | | 1705 | GRE | 0.50 | 1 | -0.39 | 20 | -7.80 | | | * 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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