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Individual Calculations October 2021 |
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| Kiryttopoulos, Ioannis Total change: -26.40 | |   |
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| 2021 National youth open U10 finals | Patra | GRE | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1303 | 1238 | 1.50 | 5 | -0.66 | 40 | -26.40 | |
|  Oikonomopoulos, Filippos | | | 1623 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Keramaros, Vasileios | | | 1009 | GRE | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Makrylakis, Iason | | | 1172 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Pitsakis, Ilias | | | 1436 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Misthos, Alexandros | | | 1277 | GRE | 0.50 | 1 | 0.05 | 40 | 2.00 | |
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) | | |
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