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Individual Calculations February 2022 |
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| Laffely, Sacha Total change: 0.00 | |   |
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| 45. Weihnachtsopen Zurich Allgemein | Zurich | SUI | 2021-12-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1685 | 0 | 4.00 | 7 | 0.00 | 1705 | | 0.00 | |
|  Bischoff, Peter | | | 1916 | SUI | 1.00 | 1 | 0.00 | | 0.00 | |  Jud, Marc | | | 1792 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Zweifel, Gavin | | | 1727 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Valdman, Dmitry | | | 1348 | FRA | 1.00 | 1 | 0.00 | | 0.00 | | | Odermatt, Oswald | | | 1835 | SUI | 0.00 | 1 | 0.00 | | 0.00 | | | Valdman, Andrei | | | 1373 | FRA | 1.00 | 1 | 0.00 | | 0.00 | | | Weiland, Thomas | | | 1803 | GER | 1.00 | 1 | 0.00 | | 0.00 | |
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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