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Individual Calculations May 2018 |
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| Gavriilidis, Nikiforos Total change: 20.00 | |   |
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| 11th international open Triandrias 2018 - B group | Thessaloniki | GRE | 2018-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1063 | 1.50 | 4 | 0.50 | 40 | 20.00 | |
|  Giannoulaki, Ermofili | | | 1288 | GRE | 0.50 | 1 | 0.28 | 40 | 11.20 | |  Tsamis, Emmanouil | | | 1276 | GRE | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Mitsiou, Konstantinos | | | 1272 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Haralabidis, Aristidis | | | 1193 | GRE | 0.50 | 1 | 0.18 | 40 | 7.20 | |
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) | | |
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