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Individual Calculations July 2024 |
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| Tsamtsouris, Efthymios Total change: -23.20 | |   |
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| ACC 2nd open U1800 May 2024 | Athens | GRE | 2024-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1652 | 1817 | 3.50 | 5 | -0.06 | 40 | -2.40 | |
|  Osmani, Sokol | | | 1532 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Konstantinidis, Dimitrios Gk | | | 1623 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Zafeiropoulos, Georgios | | | 1628 | GRE | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Theodoulidis, Vasilios | | | 1769 | GRE | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Papalexandrakis, Emmanouil | | | 1708 | GRE | 1.00 | 1 | 0.35 | 40 | 14.00 | |
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) | | | | 2024 National Youth Championship finals - open U16 | Peristeri | GRE | 2024-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1817 | 5.00 | 9 | -0.52 | 40 | -20.80 | |
| | Maragkozidis, Anastasios Ioannis | | | 1494 | GRE | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Triantafyllakis, Dimitrios | | | 1961 | GRE | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Tzortzatos, Dimosthenis Panagiot | | | 1986 | GRE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Chalkias, Michail Panagiotis | | | 1706 | GRE | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Chatzipavlou, Odysseas | | | 1581 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Theodoroglakis, Ioannis | | | 1623 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Giannoulis, Grigorios | | | 1905 | GRE | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Agiakatsikas, Konstantinos | | | 1534 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Nakitsas, Stergios | | | 1711 | GRE | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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