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Individual Calculations December 2018 |
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| Roshka, Yevgeniy Total change: -34.80 | |   |
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| FIDE World Youth Chess Championships - open 18 | Chalkidiki, Greece | GRE | 2018-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2198 | 2328 | 5.50 | 11 | -1.74 | 20 | -34.80 | |
|  Zhu, Brandon | | | 1928 * | CAN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Livaic, Leon | m | | 2481 | CRO | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Asllani, Muhamet | | | 2148 | KOS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Samaridis, Konstantinos | | | 2052 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Goncalves, Davi Sulzbacher | f | | 2177 | BRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Bratkovic, Jakob | f | | 2242 | SLO | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ozates, Tuna | f | | 2225 | TUR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Tsomaia, Nikoloz | | | 2201 | GEO | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Lindbol, Aleksander | | | 2166 | NOR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Rengifo Blancas, Renzo Jhonathan | | | 2123 | PER | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Fawzy, Adham | m | | 2439 | EGY | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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