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Individual Calculations February 2020 |
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| Peikos, Rafail Total change: -12.80 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1193 | 1342 | 4.50 | 7 | -0.32 | 40 | -12.80 | |
|  Balafoutas, Alexandros | | | 1068 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Maniati, Konstantina | | | 1178 | GRE | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Parastatidis, Charalampos | | | 1236 | GRE | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Vardaka, Sofia | | | 1187 | GRE | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Xenidis, Diogenis | | | 1052 | GRE | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sioutopoulos, Christos | | | 1239 | GRE | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Gerasopoulos, Nikolaos | | | 1388 | GRE | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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