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Individual Calculations March 2011 |
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| Panagos, Theodoros Total change: 4.20 | |   |
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| Attica Individual Youth Ch. 2011 - Boys U14 | Athens | GRE | 2010-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1555 | 1624 | 0.50 | 3 | -1.28 | 15 | -19.20 | |
|  Ladas, Dimitrios | | | 1687 | GRE | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Georgiadis, Nikitas | | | 1502 | GRE | 0.50 | 1 | -0.17 | 15 | -2.55 | |  Katopodis, Ioannis | | | 1477 | GRE | 0.00 | 1 | -0.70 | 15 | -10.50 | |
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) | | | | 1st Fischer memorial - SO Ambelokipon | Ambelokipi - Athens | GRE | 2011-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1624 | 2.50 | 5 | 1.56 | 15 | 23.40 | |
| | Karountzos, Nikolaos | | | 2024 * | GRE | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Poulidis, Stefanos | | | 1908 | GRE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Koukoufikis, Ioannis | | | 1747 | GRE | 1.00 | 1 | 0.67 | 15 | 10.05 | | | Savoglou, Nikolaos | | | 1942 | GRE | 0.50 | 1 | 0.37 | 15 | 5.55 | | | Trikeriotis, Paris | | | 1824 | GRE | 1.00 | 1 | 0.76 | 15 | 11.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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