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Individual Calculations October 2019 |
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| Magiati, Elisavet Total change: -25.20 | |   |
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| 27th International tournament of Nikaia 2019 B group | Nikaia | GRE | 2019-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1203 | 1012 | 1.00 | 6 | -0.56 | 20 | -11.20 | |
|  Vassis, Michail | | | 1393 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Pothos, Aris | | | 1169 | GRE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Goridari, Artemis | | | 1158 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gkoritsas, Angelos | | | 1150 | GRE | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Arapkoules, Symeon | | | 1177 | GRE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Baxevanis, Vasileios | | | 1172 | GRE | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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) | | | | 11th Papanastasio open 2019 - B group | Peristeri | GRE | 2019-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1223 | 1012 | 0.00 | 3 | -0.70 | 20 | -14.00 | |
| | Styfougias, Evangelos | | | 1300 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kosma, Maria | | | 1158 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Koutsoukis, Evangelos Panagiotis | | | 1210 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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