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Individual Calculations September 2017 |
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| Grammatikaki, Aggeliki Total change: -17.20 | |   |
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| 13th international chess tounrament of Gazi-Heraklion 2017 - Group A | Gazi Heraklio | GRE | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1623 | 5.00 | 9 | -0.43 | 40 | -17.20 | |
|  Tsapaki, Asimenia | | | 1223 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Balokas, Dimitrios | | | 2023 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mavridis, Athanasios | | | 1276 | GRE | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Serpetsidakis, Nikolaos | | | 2013 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kotsinis, Alexandros | | | 1287 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Salahidou, Reveka | | | 1951 | GRE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Magoulianos, Nikolaos | | | 1401 | GRE | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Kefalas, Sotirios | | | 1374 | GRE | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Kazakos, Nikolaos | | | 1324 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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