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Individual Calculations January 2019 |
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| Kourkoulos-Arditis, Stamatis Total change: 9.00 | |   |
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| 68th Greek National Championship 2018 | Thessaloniki | GRE | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2367 | 2424 | 6.00 | 9 | 0.90 | 10 | 9.00 | |
|  Gouloutis, Nikolaos | | | 2353 | GRE | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Kanakaris, Georgios | m | | 2401 | GRE | 1.00 | 1 | 0.47 | 10 | 4.70 | |  Koutoukidis, Panagiotis | f | | 2357 | GRE | 1.00 | 1 | 0.41 | 10 | 4.10 | | | Ioannidis, Evgenios | m | | 2382 | GRE | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Nikolaidis, Ioannis | g | | 2564 | GRE | 1.00 | 1 | 0.69 | 10 | 6.90 | | | Skaperdas, Kostantinos | | | 2231 | GRE | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Mastrovasilis, Athanasios | g | | 2510 | GRE | 0.00 | 1 | -0.38 | 10 | -3.80 | | | Grivas, Efstratios | g | | 2424 | GRE | 0.50 | 1 | 0.00 | 10 | 0.00 | | | Makka, Evanthia | | | 2084 | GRE | 1.00 | 1 | 0.12 | 10 | 1.20 | |
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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