Individual Calculations April 2009 |
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Tsiamis, Alexandros Total change: -12.30 | | |
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12 Indiv. Champ. Greece - Boys U18 | Peristeri - Athens | GRE | 2009-01-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1876 | 1952 | 1.00 | 3 | -0.82 | 15 | -12.30 | |
| Balokas, Dimitrios-Konstantin | | | 1883 | GRE | 0.00 | 1 | -0.60 | 15 | -9.00 | | Makropoulos, Ioannis | | | 1860 | GRE | 1.00 | 1 | 0.37 | 15 | 5.55 | | Karaoulanis, Dimitrios | | | 1886 | GRE | 0.00 | 1 | -0.59 | 15 | -8.85 | | 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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