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Individual Calculations November 2023 |
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| Kolpakov, Vladyslav Total change: 13.20 | |   |
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| 2023 IBCA World Individual Chess Championship for the Blind and Visually Impaired | Rhodes | GRE | 2023-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2139 | 2238 | 5.50 | 8 | 0.66 | 20 | 13.20 | |
|  Novikovas, Anatolijus | | | 1838 * | LTU | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Riegler, Dieter | | | 1844 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cajzler, Hinko | | | 2007 | CRO | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mueller, Oliver | m | | 2275 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Tazbir, Marcin | g | | 2499 | POL | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Nikac, Predrag | m | | 2283 | MNE | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Shepelev, Igor | | | 2022 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Streltsov, Alexey | f | | 2343 | ISR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | * 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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