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Individual Calculations December 2023 |
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| Heinzel, Olaf Total change: -4.90 | |   |
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| Open Internacional Cidade de Lagos | Lagos | POR | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2089 | 2280 | 5.50 | 9 | -0.49 | 10 | -4.90 | |
|  Maria, Goncalo Filipe Guerreiro | | | 1880 * | POR | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Prata, Jose | | | 1867 | POR | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Wegener, Olaf | m | | 2406 | GER | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Tomaszewski, Kacper | f | | 2307 | POL | 1.00 | 1 | 0.54 | 10 | 5.40 | | | Sousa, Andre Ventura | m | | 2441 | POR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Raghav, V | | | 1619 | IND | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Gusain, Himal | m | | 2437 | IND | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Shadhursshaan, R | | | 1862 | IND | 0.50 | 1 | -0.43 | 10 | -4.30 | | | Blake, J Morgan | | | 1984 | ENG | 0.50 | 1 | -0.35 | 10 | -3.50 | | | * 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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