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Individual Calculations September 2020 |
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| Krallis, Christos Total change: 89.20 | |   |
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| 29th International open of Kavala 2020 - A group | Kavala | GRE | 2020-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2245 | 2275 | 6.00 | 7 | 2.23 | 40 | 89.20 | |
|  Konstantelias, Konstantinos | | | 1977 | GRE | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Apostolakakis, Konstantinos | | | 2082 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Ernst, Sipke | g | | 2540 | NED | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Stefanou, Dimitrios | | | 2030 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kosmidis, Ioannis | | | 2130 | GRE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Plat, Vojtech | g | | 2562 | CZE | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Tsolakidou, Stavroula | m | wg | 2391 | GRE | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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