Individual Calculations January 2024 |
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Vlahos, Athanasios Total change: -58.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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56th Piraeus championship 2023 - D Svetushkin Memorial | Piraeus | GRE | 2023-10-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1441 | 1682 | 2.00 | 6 | -2.32 | 20 | -46.40 | |
| Chatzinikolaou, Nina Loukia | | | 1282 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Makryniotis, Konstantinos | | | 1819 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | | Mousliadis, Ippokratis | | | 1260 | GRE | 0.50 | 1 | -0.43 | 20 | -8.60 | | Poulos, Georgios | | | 1882 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Ieromonachos, Georgios | | | 1180 | GRE | 0.50 | 1 | -0.46 | 20 | -9.20 | | Georgousis, Vasileios | | | 1225 | GRE | 0.00 | 1 | -0.95 | 20 | -19.00 | | * 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) | | 2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1593 | 1682 | 0.00 | 1 | -0.62 | 20 | -12.40 | |
| Paraschou, Iason | | | 1593 | GRE | 0.00 | 1 | -0.62 | 20 | -12.40 | | 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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