Individual Calculations July 2023 |
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Kalogeris, Ioannis Total change: 9.00 | | |
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2023 Team Cup of Attica | Attica | GRE | 2023-05-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2288 | 2423 | 3.50 | 4 | 0.90 | 10 | 9.00 | |
| Kefalas, Spyridon | | | 2023 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | | Aggelis, Nikolaos | f | | 2270 | GRE | 1.00 | 1 | 0.30 | 10 | 3.00 | | Papasimakopoulos, Alexandros | f | | 2401 | GRE | 0.50 | 1 | -0.03 | 10 | -0.30 | | Kapnisis, Spyridon | g | | 2456 | GRE | 1.00 | 1 | 0.55 | 10 | 5.50 | | * 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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