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Individual Calculations May 2012 |
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| Lizarazo, Doris Liliana Total change: -81.30 | |   |
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| WORLD AMATEUR CHESS CHAMPIONSHIP 2012 | Porto Carras - Halkidiki | GRE | 2012-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1734 | 1966 | 2.00 | 6 | -2.71 | 30 | -81.30 | |
|  Robis, Dimitrios | | | 1684 | GRE | 0.50 | 1 | -0.34 | 30 | -10.20 | |  Giannoulakis, Labros | | | 1612 | GRE | 1.00 | 1 | 0.11 | 30 | 3.30 | | | Kosmidis, Ioannis | | | 1750 | GRE | 0.50 | 1 | -0.28 | 30 | -8.40 | | | Theodoropoulos, Nikolaos | | | 1754 | GRE | 0.00 | 1 | -0.77 | 30 | -23.10 | | | Parnali, S Dharia | | | 1865 | IND | 0.00 | 1 | -0.64 | 30 | -19.20 | | | Georgiou, Andreas | | | 1738 | CYP | 0.00 | 1 | -0.79 | 30 | -23.70 | |
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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