Individual Calculations January 2024 |
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Kopsacheilis, Christos Total change: -9.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1633 | 1379 | 0.50 | 4 | -0.24 | 40 | -9.60 | |
| Bafas, Athanasios | | | 1659 | GRE | 0.00 | 1 | -0.16 | 40 | -6.40 | | Masa, Alexandros | | | 1632 | GRE | 0.50 | 1 | 0.31 | 40 | 12.40 | | Vozikis, Antonios | | | 1625 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | Aggelopoulos, Fotios | | | 1615 | GRE | 0.00 | 1 | -0.20 | 40 | -8.00 | | 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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