Individual Calculations September 2017 |
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Berger, Stefan Total change: -15.40 | | |
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26. Open International de Martigny | Martigny | SUI | 2017-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1905 | 1993 | 3.50 | 7 | -0.77 | 20 | -15.40 | |
| Giroud, Alexis | | | 1593 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | | Borgo, Giulio | m | | 2393 * | ITA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Michel, Jean-Claude | | | 1726 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | | Gautier, Anand | | | 2241 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | Dong, Vicente Li | | | 1803 | POR | 0.00 | 1 | -0.75 | 20 | -15.00 | | Ponomarev, Maximilian | | | 1718 | GER | 1.00 | 1 | 0.17 | 20 | 3.40 | | Perreard, Nicolas | | | 1858 | SUI | 0.50 | 1 | -0.18 | 20 | -3.60 | | * 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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