Individual Calculations August 2015 |
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Karandreas, Apostolos Total change: -14.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th open IOANNIS TSITOURAS 2015 | Lamia | GRE | 2015-06-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1508 | 1672 | 1.00 | 2 | -0.36 | 40 | -14.40 | |
| Stergiou, Georgios | | | 1324 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | Tsitsaras, Georgios | | | 1692 | GRE | 0.00 | 1 | -0.47 | 40 | -18.80 | | 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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