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Individual Calculations October 2017 |
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| Nteligiorgis, Georgios Total change: -5.20 | |   |
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| 25th International Tournament of Nikaia "Honour to National Resistance" - B group | Nikaia | GRE | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1260 | 1163 | 1.00 | 3 | -0.13 | 40 | -5.20 | |
|  Gianni, Spyridon | | | 1053 | GRE | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Dristellas, Nikolaos | | | 1374 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Apostolidou, Eleni | | | 1353 | GRE | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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