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Individual Calculations April 2018 |
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| Bulliard, Roland Total change: 19.20 | |   |
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| Coupe du Leman 2018 Cat. A VAUD | different places | SUI | 2018-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1882 | 1872 | 2.00 | 3 | 0.48 | 40 | 19.20 | |
|  Duratti, Lindo | | | 2209 | FRA | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Schweizer, Ulrich | | | 1766 | SUI | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Carrel, Jean-Luc | | | 1671 | SUI | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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