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Individual Calculations January 2019 |
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| Ioannidis, Evgenios Total change: 19.40 | |   |
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| 68th Greek National Championship 2018 | Thessaloniki | GRE | 2018-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2372 | 2382 | 6.50 | 9 | 1.94 | 10 | 19.40 | |
|  Grivas, Efstratios | g | | 2424 | GRE | 0.50 | 1 | 0.06 | 10 | 0.60 | |  Makka, Evanthia | | | 2084 | GRE | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Gouloutis, Nikolaos | | | 2353 | GRE | 1.00 | 1 | 0.46 | 10 | 4.60 | | | Kourkoulos-Arditis, Stamatis | m | | 2424 | GRE | 1.00 | 1 | 0.56 | 10 | 5.60 | | | Koutoukidis, Panagiotis | f | | 2357 | GRE | 1.00 | 1 | 0.47 | 10 | 4.70 | | | Kanakaris, Georgios | m | | 2401 | GRE | 0.50 | 1 | 0.03 | 10 | 0.30 | | | Nikolaidis, Ioannis | g | | 2564 | GRE | 0.50 | 1 | 0.24 | 10 | 2.40 | | | Skaperdas, Kostantinos | | | 2231 | GRE | 1.00 | 1 | 0.30 | 10 | 3.00 | | | Mastrovasilis, Athanasios | g | | 2510 | GRE | 0.00 | 1 | -0.33 | 10 | -3.30 | |
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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