Individual Calculations July 2009 |
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Goumas, Ioannis Total change: 5.25 | | |
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Attica Teams Cup | Attica | GRE | 2009-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2116 | 2223 | 1.00 | 1 | 0.35 | 15 | 5.25 | |
| Katsiris, Ioannis | | | 2116 | GRE | 1.00 | 1 | 0.35 | 15 | 5.25 | | 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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