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Individual Calculations October 2023 |
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| Ballas, Kleon-Evangelos Total change: 44.80 | |   |
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| 50th National Team Championship of A Category 2023 | Athens | GRE | 2023-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 1942 | 4.00 | 5 | 2.24 | 20 | 44.80 | |
|  Pappas, Mihail | | | 1917 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | |  Tsorbatzoglou, Theodoros | f | | 2150 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Sideris, Georgios | | | 1922 | GRE | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Pavlidis, Anastasios | m | | 2289 | GRE | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Zervos, Lazaros | | | 2046 | GRE | 0.50 | 1 | 0.14 | 20 | 2.80 | |
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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