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Rapid:
Individual Calculations September 2018 |
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| Karagiorgos, Nikolaos Total change: -2.00 | |   |
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| 38th open rapid of Nikaia 2018 | Nikaia | GRE | 2018-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1515 | 1306 | 1.50 | 6 | -0.10 | 20 | -2.00 | |
|  Prevenios, Mihail | | | 1706 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Grigoriadis, Petros Nik. | | | 1550 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Antoniadis, Artiom | | | 1536 | GRE | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Armaos, Petros | | | 1078 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Efthimiadis, Ioannis | | | 1511 | GRE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Gkikas, Vasilios | | | 1706 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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