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Individual Calculations July 2018 |
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| Boufidis, Konstantinos Total change: 0.00 | |   |
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| 7th open SO Polichnis Nikos Novidis memorial 2018 - B group | Thessaloniki | GRE | 2018-06-19 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1148 | 0 | 1.50 | 5 | 0.00 | 999 | | 0.00 | |
|  Tsivelekidou, Anthoula Elpida | | | 1118 | GRE | 0.50 | 1 | 0.00 | | 0.00 | |  Zanis, Panteleimon | | | 1023 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Kotsailidis, Pavlos | | | 1159 | GRE | 0.00 | 1 | 0.00 | | 0.00 | | | Haliandros, Apostolos | | | 1113 | GRE | 1.00 | 1 | 0.00 | | 0.00 | | | Galanis, Nikolaos-Panagiotis | | | 1327 | GRE | 0.00 | 1 | 0.00 | | 0.00 | |
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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