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Individual Calculations November 2022 |
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| Geropapas, Periklis Total change: -23.80 | |   |
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| Autumn open 2022 Piraeus CC | Piraeus | GRE | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1850 | 3.50 | 6 | -1.04 | 20 | -20.80 | |
|  Talaverou, Vasiliki Viktoria | | | 1450 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ilias, Nikolaos | | | 1220 | GRE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Sklavounos, Panayotis | | | 1761 | GRE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Vlahos, Athanasios | | | 1687 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Soukarie, Zorz | | | 1793 | GRE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Mylonakis, Ioannis | | | 1689 | GRE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2022 team cup of Attica final 4 | Athens | GRE | 2022-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 1850 | 0.00 | 1 | -0.15 | 20 | -3.00 | |
| | Kalogridakis, Theodoros | | | 2151 | GRE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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