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Individual Calculations September 2023 |
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| Sampsonoglou, Vasilios Total change: -85.20 | |   |
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| 32nd International open of Kavala Vasilis Theodoridis- B group | Kavala | GRE | 2023-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1489 | 1582 | 3.50 | 9 | -2.13 | 40 | -85.20 | |
|  Ramaj, Ergit | | | 1934 | ALB | 0.00 | 1 | -0.11 | 40 | -4.40 | |  Pourliaka, Tatiana | | | 1375 | GRE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Kolomvas, Dimitrios | | | 1829 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Arzoumanidis, Alexandros | | | 1385 | GRE | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Mitzas, Dimitris | | | 1397 | GRE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Koumtzis, Mihalis | | | 1439 | GRE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Pangos, Vaios | | | 1367 | GRE | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Seretaki, Myrto | | | 1313 | GRE | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Ioannidis, Konstantinos I | | | 1361 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | |
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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