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Individual Calculations June 2017 |
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| Zweifel, Richard Total change: -4.80 | |   |
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| Bundesturnier HT1 (2017) | Olten | SUI | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1956 | 2090 | 4.50 | 7 | -0.24 | 20 | -4.80 | |
|  Corbat, Philippe | | | 1970 | SUI | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Barth, Can-Elian | | | 1816 | SUI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Rakazovic, Zeljko | | | 1946 | SUI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Studer, Vital | | | 1968 | SUI | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Esper, Christian | | | 1959 | SUI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Javet, Blaise | | | 1960 | SUI | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Portmann, Daniel | | | 2070 | SUI | 1.00 | 1 | 0.47 | 20 | 9.40 | |
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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