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Rapid:
Individual Calculations December 2017 |
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| Koutsourakis, Ioannis Total change: -9.40 | |   |
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| 1st Rapid ESSK 2017 | Crete | GRE | 2017-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1264 | 1379 | 4.00 | 7 | -0.47 | 20 | -9.40 | |
|  Aggeletou, Fereniki | | | 1018 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Roditakis, Emmanouil | | | 1041 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Kazakos, Nikolaos | | | 979 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Serpetsidakis, Nikolaos | | | 1778 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Papandreou, Nikolaos | | | 1736 | GRE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kouvidis, Ioannis | | | 1139 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Kotsinis, Alexandros | | | 1154 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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