Individual Calculations October 2017 |
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Ornithopoulos, Nikolaos Total change: -17.20 | | |
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25th International Tournament of Nikaia "Honour to National Resistance" - A group | Nikaia | GRE | 2017-08-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1937 | 1974 | 4.00 | 9 | -0.86 | 20 | -17.20 | |
| Lamprou, Konstantinos-Georgios | | | 1574 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bousios, Hristos | | | 2219 | GRE | 0.50 | 1 | 0.30 | 20 | 6.00 | | Grigoriadis, Alexandros | m | | 2189 | GRE | 0.50 | 1 | 0.27 | 20 | 5.40 | | Gazis, Efstathios | f | | 2212 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | | Malataras, Gerasimos | | | 1803 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | Makkas, Panayiotis | | | 1729 | GRE | 1.00 | 1 | 0.20 | 20 | 4.00 | | Grigoriadis, Mihail | | | 2102 | GRE | 0.00 | 1 | -0.33 | 20 | -6.60 | | Louka, Magdalini | | | 1814 | GRE | 0.50 | 1 | -0.21 | 20 | -4.20 | | Tsivelekidou, Evgenia | | | 1788 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | * 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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