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Individual Calculations June 2015 |
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| Kouvatsou, Maria Total change: 25.80 | |   |
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| 38th National Greek Championship - Women | Hydra island | GRE | 2015-04-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2095 | 5.50 | 9 | 1.29 | 20 | 25.80 | |
|  Markantonaki, Haritomeni | | wf | 2226 | GRE | 0.00 | 1 | -0.32 | 20 | -6.40 | |  Makka, Ioulia | | wm | 2105 | GRE | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Grapsa, Georgia | | wf | 2044 | GRE | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Makropoulou, Marina | | wg | 2154 | GRE | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Tsolakidou, Stavroula | | wm | 2285 | GRE | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Pavlidou, Ekaterini | | wm | 2182 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Makka, Evanthia | | | 2105 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Stefanidi, Maria-Anna | | wf | 1997 | GRE | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Vatkali, Dimitra | | | 1976 | GRE | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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