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Individual Calculations July 2022 |
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| Ruffenach, Alain Total change: -6.80 | |   |
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| Davos Challenge Open 2022 | Davos | SUI | 2022-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1889 | 3.00 | 7 | -0.34 | 20 | -6.80 | |
|  Bhawoodien, Mohamed Ozayr | f | | 2168 | RSA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Tuor, Elena | | | 1489 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jaggy, Matteo | | | 2053 | SUI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Bauer, Matthias | | | 1637 | GER | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Buehler, Michael | | | 2080 | SUI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Jud, Marc | | | 1805 | SUI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Labelle, Ambroise | | | 2041 | SUI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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