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Rapid:
Individual Calculations July 2017 |
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| Halkias, Stelios Total change: -18.20 | |   |
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| 2nd Royal Chess Rapid 2017 A group | Kallithea | GRE | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2599 | 5.50 | 7 | -0.91 | 20 | -18.20 | |
|  Kasioumis, Vasilios | | | 2199 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kymionis, Konstantinos | | | 2199 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alexiadis, Hristos | f | | 2199 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Roinos, Ilias | | | 2199 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kalogeris, Ioannis | | | 2199 * | GRE | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Spyropoulos, Nikolaos | | | 2199 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Koutoukidis, Panagiotis | | | 2248 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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