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Individual Calculations September 2016 |
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| Petrakis, Stylianos Total change: -73.60 | |   |
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| 12th International open Gazi - Heraklion 2016 - A group | Gazi Heraklion | GRE | 2016-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 2040 | 5.00 | 9 | -1.84 | 40 | -73.60 | |
|  Magoulianos, Nikolaos | | | 1640 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Atovmian, Artem | | | 1743 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Papadopoulos, Georgios | | | 2206 | GRE | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Samakas, Stavros | | | 1753 | GRE | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Predeftakis, Georgios | | | 1676 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Terzidaki, Alexandra | | | 1882 | GRE | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Betsakos, Konstantinos | | | 1874 | GRE | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Brokalakis - Gounaris, Christos | | | 1670 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Stefanatos, Nikolaos | | | 1877 | GRE | 0.50 | 1 | -0.22 | 40 | -8.80 | | | * 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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