Individual Calculations April 2009 |
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Efstathiou, Damianos Total change: -13.80 | | |
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2009 Attica team ch prelim. A div. | Attica | GRE | 2009-01-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
2023 | 2130 | 1.00 | 3 | -0.92 | 15 | -13.80 | |
| Kazanakis, Efstathios | | | 1921 | GRE | 1.00 | 1 | 0.23 | 15 | 3.45 | | Kalpakas, Georgios | | | 2105 | GRE | 0.00 | 1 | -0.53 | 15 | -7.95 | | Patriarheas, Georgios | | | 2042 | GRE | 0.00 | 1 | -0.62 | 15 | -9.30 | | 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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