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Individual Calculations March 2012 |
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| Spirou, Marina Total change: -25.50 | |   |
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| 35th Individual Girls under 20 Championship - finals | Athens | GRE | 2012-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2031 | 1896 | 0.00 | 5 | -1.70 | 15 | -25.50 | |
|  Iordanidou, Zoi | | | 2166 | GRE | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Koutsogiannopoulou, Theodora | | | 1866 | GRE | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Pavlidou, Ekaterini | | wm | 2224 | GRE | 0.00 | 1 | -0.13 | 15 | -1.95 | | | Hristodoulaki, Antonia | | | 1941 | GRE | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Fragkou, Eleni | | | 1956 | GRE | 0.00 | 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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