Individual Calculations June 2023 |
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Kouros, Ahileas Total change: 0.20 | | |
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2nd Open Chalandri CC Apr 2023 | Chalandri | GRE | 2023-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1405 | 1637 | 4.50 | 6 | 0.01 | 20 | 0.20 | |
| Kalonomos, Konstantinos | | | 1237 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ntalas, Georgios | | | 1223 | GRE | 1.00 | 1 | 0.07 | 20 | 1.40 | | Ter-Gevorkian, Giannis | | | 1859 | GRE | 0.00 | 1 | -0.22 | 20 | -4.40 | | Nikitakis, Michail | | | 1376 | GRE | 0.50 | 1 | -0.32 | 20 | -6.40 | | Antoniadis, Anastasios | | | 1504 | GRE | 1.00 | 1 | 0.32 | 20 | 6.40 | | Kotsiris, Nikolas | | | 1232 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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