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Individual Calculations September 2023 |
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| Tsilimparis, Ioannis Total change: -16.80 | |   |
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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 |
| 1545 | 1704 | 5.50 | 9 | -0.84 | 20 | -16.80 | |
|  Tzontas, Athanasios | | | 1496 | GRE | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Miliou, Pinelopi | | | 1484 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kosmadakis, Panagiotis | | | 1622 | GRE | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Papakyriakou, Charalampos | | | 1642 | GRE | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Tzempelikou, Agapi | | | 1520 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Faganel, Kaja | | | 1513 | SLO | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Arzoumanidis, Alexandros | | | 1385 | GRE | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Patiniotis-Spiropoulos, Dimitrio | | | 1601 | GRE | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Kyriakidis, Christoforos | | | 1638 | GRE | 0.50 | 1 | -0.09 | 20 | -1.80 | |
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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