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Individual Calculations May 2019 |
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| Tuka, Oleg Total change: -20.20 | |   |
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| IBCA World Chess Championship 2019 | Cagliari | ITA | 2019-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 2367 | 5.50 | 9 | -2.02 | 10 | -20.20 | |
|  Pohlers, Juergen | | | 1967 * | GER | 0.00 | 1 | -0.92 | 10 | -9.20 | |  Gasperoni, Claudio | | | 1967 * | ITA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Donmez, Unal | | | 1967 * | TUR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Grybas, Gintaras | | | 2006 | LTU | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Lindenmair, Anton | | | 1974 | GER | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Mueller, Oliver | m | | 2253 | GER | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Nikac, Predrag | m | | 2297 | MNE | 0.00 | 1 | -0.60 | 10 | -6.00 | | | Streltsov, Alexey | | | 2131 | ISR | 0.00 | 1 | -0.80 | 10 | -8.00 | | | Migala, Andrzej | | | 2037 | POL | 1.00 | 1 | 0.12 | 10 | 1.20 | | | * 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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