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Individual Calculations July 2023 |
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| Santryan, Davit Total change: 6.80 | |   |
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| Athens chalenge 2023 | Athens | GRE | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 2228 | 7.00 | 9 | 0.34 | 20 | 6.80 | |
|  Tsimpourakis, Dimitrios | | | 1828 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Athanasakopoulos, Alexandros | | | 1646 | GRE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Vassis, Anastasios | | | 1799 | GRE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Giannoulis, Grigorios | | | 1938 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Kotronias, Vasilios | g | | 2432 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Tzortzatos, Dimosthenis Panagiot | | | 1866 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Koukas, Anastasios | | | 2003 | GRE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Asvestas, Emmanouil | | | 1991 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Papasimakopoulos, Alexandros | f | | 2401 | GRE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | * 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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