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Individual Calculations February 2023 |
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| Babiy, Olga Total change: 16.60 | |   |
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| 19. Bad Koenigshofen Open 2022 | Bad Koenigshofen | GER | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 2299 | 6.00 | 7 | 0.83 | 20 | 16.60 | |
|  Hein, Christoph | | | 1899 * | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Paeslack, Luis | | | 1898 | GER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dusbaba, Karel | | | 2032 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Jeske, Mark | | | 2197 | GER | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Lutz, Ruben | | | 2161 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Nicolai, Tim | | | 2002 | GER | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Grinev, Valeriy | m | | 2425 | UKR | 0.50 | 1 | 0.17 | 20 | 3.40 | | | * 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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