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Individual Calculations October 2018 |
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| Berdos, Konstantinos Total change: 30.80 | |   |
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| 26th Honour to National Resistance tournament of Nikaia 2018 - B group | Nikaia | GRE | 2018-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1241 | 1074 | 2.50 | 6 | 0.77 | 40 | 30.80 | |
|  Tsekoura, Vaia | | | 1354 | GRE | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Maltezos, Georgios | | | 1353 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Tampakis, Vasileios | | | 1267 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Xanthopoulos, Theocharis | | | 1194 | GRE | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Styfougias, Evangelos | | | 1143 | GRE | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Kousoulis, Ioannis | | | 1133 | GRE | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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