Individual Calculations January 2019 |
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Skaperdas, Kostantinos Total change: -24.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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68th Greek National Championship 2018 | Thessaloniki | GRE | 2018-12-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2389 | 2231 | 1.50 | 9 | -1.22 | 20 | -24.40 | |
| Kanakaris, Georgios | m | | 2401 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | | Mastrovasilis, Athanasios | g | | 2510 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | Grivas, Efstratios | g | | 2424 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | Makka, Evanthia | | | 2084 | GRE | 0.50 | 1 | -0.20 | 20 | -4.00 | | Gouloutis, Nikolaos | | | 2353 | GRE | 0.50 | 1 | 0.17 | 20 | 3.40 | | Kourkoulos-Arditis, Stamatis | m | | 2424 | GRE | 0.00 | 1 | -0.25 | 20 | -5.00 | | Koutoukidis, Panagiotis | f | | 2357 | GRE | 0.50 | 1 | 0.17 | 20 | 3.40 | | Ioannidis, Evgenios | m | | 2382 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | Nikolaidis, Ioannis | g | | 2564 | GRE | 0.00 | 1 | -0.12 | 20 | -2.40 | | 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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