Individual Calculations July 2009 |
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Zorbas, Nikolaos Total change: -10.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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94th Ambelokipi open | Ambelokipi - Athens | GRE | 2009-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2035 | 1791 | 0.00 | 2 | -0.40 | 25 | -10.00 | |
| Papargyriou, Anastasios | | | 2076 | GRE | 0.00 | 1 | -0.16 | 25 | -4.00 | | Tsangaris, Spyridon | | | 1993 | GRE | 0.00 | 1 | -0.24 | 25 | -6.00 | | 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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