Individual Calculations June 2023 |
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Chairopoulos, Stefanos Total change: -6.80 | | |
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1st open Thymios Papakonstantinou | Athens | GRE | 2023-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1601 | 1810 | 4.00 | 6 | -0.34 | 20 | -6.80 | |
| Demestichas, Petros | | | 1410 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Papadopoulou, Marilena | | | 1484 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | Katsiris, Ioannis | | | 1919 | GRE | 0.00 | 1 | -0.35 | 20 | -7.00 | | Fotiadis, Filippos | | | 1409 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Michalis, Christos Panagiotis | | | 1527 | GRE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Koulouris, Evangelos | | | 1854 | GRE | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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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