Individual Calculations October 2017 |
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Dermatopoulos, Konstantinos Total change: 8.60 | | |
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14th open international tournament of Kalamaria 2017 - A | Kalamaria Thessaloniki | GRE | 2017-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1818 | 1930 | 6.00 | 9 | 0.43 | 20 | 8.60 | |
| Stoimenidis, Dimitrios | | | 1530 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Tsirli, Evaggelia | | | 1530 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hrisomalis, Theodoros | | | 2108 | GRE | 0.50 | 1 | 0.23 | 20 | 4.60 | | Papakonstantinou, Dimitrios | | | 2025 | GRE | 0.50 | 1 | 0.13 | 20 | 2.60 | | Hatzis-Bakratsas, Alexandros | | | 1976 | GRE | 0.00 | 1 | -0.44 | 20 | -8.80 | | Haralabidou, Maria | | | 1636 | GRE | 0.50 | 1 | -0.35 | 20 | -7.00 | | Triantafilidis, Mihail | | | 1763 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | Vardakas, Grigorios | | | 1943 | GRE | 1.00 | 1 | 0.52 | 20 | 10.40 | | Kazakos, Markos | | | 1855 | GRE | 0.50 | 1 | -0.10 | 20 | -2.00 | | * 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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