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Individual Calculations December 2023 |
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| Sifonios, Panagiotis Total change: 58.80 | |   |
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| 20th open by OPAX Mindgames 2023 | Cholargos | GRE | 2023-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1317 | 4.00 | 5 | 2.94 | 20 | 58.80 | |
|  Papanikolaou, Vasileios D | | | 1608 | GRE | 1.00 | 1 | 0.85 | 20 | 17.00 | |  Marten, Iakovos | | | 1659 | GRE | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Giannopoulos, Stylianos | | | 1409 | GRE | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Santorinaios, Iakovos | | | 1839 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Oikonomou, Andreas | | | 1395 | GRE | 1.00 | 1 | 0.61 | 20 | 12.20 | |
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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