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Individual Calculations December 2015 |
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| Ragnarsson, Dagur Total change: -47.20 | |   |
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| FIDE World Youth - Cadets Chess Championships - open U18 | Porto Carras - Halkidiki | GRE | 2015-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2085 | 2265 | 5.50 | 11 | -2.36 | 20 | -47.20 | |
|  Sadie, Johan Jacobus Hendrik | | | 1865 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carneiro, Vitor Roberto Castro | c | | 2381 | BRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Song, Ziyuan (sam) | | | 2055 | CAN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Grigoriadis, Mihail | | | 1993 | GRE | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Berta, Sandor | | | 2062 | HUN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Beks, Edmunds | | | 1958 | LAT | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Lobersli, Henrik Oie | | | 2102 | NOR | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Salomon, Johan | m | | 2459 | NOR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Leao, Tiago Miguel Da Silva | | | 1994 | POR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Yeritsyan, Hayk | | | 2045 | ARM | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Olarte Parra, Jhoan Sebastian | | | 2022 | COL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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