Individual Calculations May 2015 |
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Halas, Ioannis Total change: -11.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2015 ESSNA team championship - A2 Local Category | Attica | GRE | 2015-01-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2075 | 2025 | 2.50 | 7 | -0.55 | 20 | -11.00 | |
| Papahristoudis, Anastasios | | | 2024 | GRE | 0.00 | 1 | -0.50 | 20 | -10.00 | | Tsiamis, Konstantinos | f | | 2265 | GRE | 1.00 | 1 | 0.80 | 20 | 16.00 | | Kefalis, Hristos | | | 2112 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | Kostopoulos, Vasilios | | | 2038 | GRE | 0.50 | 1 | 0.02 | 20 | 0.40 | | Gazis, Panagiotis | | | 1961 | GRE | 0.00 | 1 | -0.59 | 20 | -11.80 | | Gantis, Konstantinos | | | 2020 | GRE | 0.00 | 1 | -0.51 | 20 | -10.20 | | Vlahakis, Ioannis | | | 2104 | 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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