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Individual Calculations October 2019 |
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| Hatzistamatiou, Nikolaos Total change: 0.80 | |   |
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| 27th International tournament of Nikaia 2019 A group | Nikaia | GRE | 2019-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1749 | 1797 | 5.00 | 9 | 0.04 | 20 | 0.80 | |
|  Nathanail, Spyridon | | | 1397 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tsarsitalidis, Konstantinos | | | 2090 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Kostelidis, Georgios | | | 1477 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Tsekoura, Vaia | | | 1402 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Karagiannis, Athanasios | m | | 2184 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Papaioannou, Dimitrios | | | 1608 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Spyratos, Nikolaos | | | 2010 | GRE | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Merkos, Thomas | | | 1673 | GRE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Tsomis, Dimitrios | f | | 1899 | GRE | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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