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Individual Calculations September 2023 |
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| Allen, John P Total change: -58.40 | |   |
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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 |
| 1532 | 1657 | 4.50 | 9 | -1.46 | 40 | -58.40 | |
|  Kampouridis, Paschalis | | | 1421 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | |  Kirgeridis, Panagiotis | | | 1978 | GRE | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Sitsanis, Nikolaos 44725 | | | 1575 | GRE | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Tzontas, Athanasios | | | 1496 | GRE | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Miliou, Pinelopi | | | 1484 | GRE | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Mitzas, Dimitris | | | 1397 | GRE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Moysidis, Anastasios | | | 1432 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Athanasiou, Soumela | | | 1618 | GRE | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Arzoumanidis, Alexandros | | | 1385 | GRE | 0.00 | 1 | -0.83 | 40 | -33.20 | |
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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