Individual Calculations July 2024 |
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Koulis, Christos G Total change: -2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2024 Team Veteran's (S50) Cup | ESSNA | GRE | 2024-03-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1601 | 1540 | 2.00 | 5 | -0.14 | 20 | -2.80 | |
| Himis, Georgios | | | 1503 | GRE | 1.00 | 1 | 0.45 | 20 | 9.00 | | Selianitis, Dimitrios Ath | | | 1626 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | Kapsoulis, Georgios | | | 1864 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | Ntavliakos, Ioannis | | | 1594 | GRE | 0.00 | 1 | -0.42 | 20 | -8.40 | | Armaos, Petros | | | 1420 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | | 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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