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Rapid:
Individual Calculations September 2019 |
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| Dounis, Alexandros Total change: -3.40 | |   |
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| 39th open Rapid Nikaia 2019 | Nikaia | GRE | 2019-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2199 | 4.50 | 6 | -0.17 | 20 | -3.40 | |
|  Hartofylakas, Spyros | | | 1799 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mouratidis, Haralambos | | | 1799 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vlahakis, Ioannis | | | 1990 | GRE | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Santorinaios, Iakovos | | | 1799 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nikolaou, Georgios | f | | 2221 | GRE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Sidiropoulos, Nikolaos | | | 2076 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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