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Individual Calculations June 2023 |
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| Van Wely, Loek Total change: -6.00 | |   |
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| 1. Bundesliga 2022-2023 April 2023 | various | GER | 2023-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2599 | 2649 | 1.00 | 2 | -0.14 | 10 | -1.40 | |
|  Santos Ruiz, Miguel | g | | 2590 | ESP | 0.50 | 1 | -0.08 | 10 | -0.80 | |  Kollars, Dmitrij | g | | 2607 | GER | 0.50 | 1 | -0.06 | 10 | -0.60 | |
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) | | | | Deutsche Schach-Pokalmeisterschaft fuer Mannschaften 2023 Endrunde | various | GER | 2023-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2666 | 2650 | 0.50 | 2 | -0.46 | 10 | -4.60 | |
| | Vitiugov, Nikita | g | | 2724 | FID | 0.50 | 1 | 0.10 | 10 | 1.00 | | | Kollars, Dmitrij | g | | 2607 | GER | 0.00 | 1 | -0.56 | 10 | -5.60 | |
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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