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Individual Calculations September 2022 |
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| Parastatidis, Charalampos Total change: 59.00 | |   |
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| 31st International open of Kavala - B group | Kavala | GRE | 2022-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1720 | 1498 | 5.00 | 9 | 2.95 | 20 | 59.00 | |
|  Demelkas, Ioannis | | | 1797 | GRE | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Rousos, Stamatios | | | 1780 | GRE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Koutsogoulas, Georgios | | | 1694 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Tsekoura, Vaia | | | 1672 | GRE | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Dimakis, Stavros | | | 1590 | GRE | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Rosol, Philip | | | 1740 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Weber, Yonatan | | | 1682 | ISR | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Voutsas, Leonidas | | | 1653 | GRE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Arandjelovic, Aleksandar Z | | | 1871 | SRB | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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