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Individual Calculations July 2022 |
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| Sarafis, Rafail Total change: 10.00 | |   |
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| 24th open Herakleio Attica 2022 | Heraklion Attica | GRE | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1368 | 3.00 | 7 | 0.25 | 40 | 10.00 | |
|  Ioannidis, Ilias | | | 1337 | GRE | 0.50 | 1 | -0.04 | 40 | -1.60 | |  Poullas, Antonis | | | 1591 | GRE | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Drivas, Georgios I | | | 1185 | GRE | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Tsavdaras, Dimitrios | | | 1141 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Marianidis, Dimitrios | | | 1580 | GRE | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Tsekoura, Vaia | | | 1740 | GRE | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Tsilimparis, Ioannis | | | 1694 | GRE | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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