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Individual Calculations October 2015 |
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| Karagiorgos, Nikolaos Total change: -16.80 | |   |
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| 7th "PAPANASTASIO" open - B group | Peristeri | GRE | 2015-09-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1230 | 1013 | 0.50 | 4 | -0.42 | 40 | -16.80 | |
|  Niarhos, Konstantinos | | | 1310 | GRE | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Stratis, Nikiforos | | | 1175 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | |  Krassas, Nikolaos | | | 1171 | GRE | 0.50 | 1 | 0.21 | 40 | 8.40 | | | Mandridis, Pantelis | | | 1265 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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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