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Individual Calculations June 2019 |
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| Lupu, Nikolaos Total change: -21.60 | |   |
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| 2019 Attica youth championships - open 12 | Peristeri | GRE | 2019-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1175 | 1.00 | 4 | -0.54 | 40 | -21.60 | |
|  Dimanoudis, Petros | | | 1407 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Tziotis, Antonios | | | 1035 | GRE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Amiris, Emmanouil | | | 1281 | GRE | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Vassis, Anastasios | | | 1343 | GRE | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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