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Individual Calculations September 2019 |
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| Rohrer, Christophe Total change: 21.20 | |   |
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| Kupper Memorial Master | Zurich | SUI | 2019-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2291 | 2208 | 4.00 | 7 | 1.06 | 20 | 21.20 | |
|  Bauer, Christian | g | | 2608 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Klings, Peter | | | 2128 | GER | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Chandra, Akshat | g | | 2528 | USA | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Pavlovic, Milos | g | | 2502 | SRB | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Stehli, Martin | | | 2107 | SUI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Akermann, Thomas | | | 2155 | SUI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Grob, Joshua | | | 2010 | SUI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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