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Rapid:
Individual Calculations July 2017 |
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| Pogiatzis, Grigorios Total change: -33.60 | |   |
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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 |
| 1507 | 1519 | 2.00 | 7 | -1.68 | 20 | -33.60 | |
|  Spyropoulos, Nikolaos | | | 1919 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Drydakis, Aristotelis | | | 1119 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tziallilas, Kostas | | | 1919 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Anairousis, Panag | | | 1919 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Karapappas, Nikolaos | | | 1119 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Minas, Panagiotis | | | 1275 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Apostolatos, Thalis | | | 1277 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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