Individual Calculations February 2013 |
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Poulos, Georgios Total change: 7.20 | | |
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1st Christmas Open 2012 - Skakistiki Epikoinonia - A' Group | Athens | GRE | 2012-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1889 | 2043 | 2.50 | 3 | 0.48 | 15 | 7.20 | |
| Karousos-Theodorakis, Nikolaos | | | 1666 | GRE | 0.50 | 1 | -0.41 | 15 | -6.15 | | Sideris, Theodoros | | | 2019 | GRE | 1.00 | 1 | 0.47 | 15 | 7.05 | | Vazelakis, Dimitrios | | | 1983 | GRE | 1.00 | 1 | 0.42 | 15 | 6.30 | | 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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