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Individual Calculations July 2023 |
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| Georgiadis, Anastasios Total change: -60.00 | |   |
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| 13th open PAO Chess Club 2023 | Athens | GRE | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1945 | 3.50 | 5 | -0.39 | 40 | -15.60 | |
|  Mallios, Spyridon | | | 1690 | GRE | 0.50 | 1 | -0.31 | 40 | -12.40 | |  Papathanasopoulos, Nikolaos | | | 1545 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Papaoulakis, Isidoros | | | 1871 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Merkos, Thomas | | | 1839 | GRE | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Pournaras, Panagiotis | | | 1546 | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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) | | | | Athens chalenge 2023 | Athens | GRE | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1945 | 5.50 | 8 | -1.11 | 40 | -44.40 | |
| | Tampakaki, Despoina | | | 1545 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Diamandis, Phoebus-Apollo | | | 1567 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Pitsakis, Ilias | | | 1682 | GRE | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Nteligiorgis, Georgios | | | 1716 | GRE | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Soukarie, Zorz | | | 1677 | GRE | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Ampeliotis, Georgios | | | 1666 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Mytilinis, Sokratis | | | 1838 | GRE | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Kosma, Maria | | | 1653 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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