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Individual Calculations July 2019 |
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| Chrysafis, Konstantinos Total change: 54.00 | |   |
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| 8th open Nikos Novidis 2019 - A group | Thessaloniki | GRE | 2019-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1419 | 2.50 | 4 | 1.35 | 40 | 54.00 | |
|  Tsikerdanos, Konstantinos | | | 1819 * | GRE | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Magalakis, Stefanos | | | 1672 | GRE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Tsouchnikas, Georgios | | | 1351 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Tsouchnikas, Orestis | | | 1578 | GRE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | * 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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