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Individual Calculations December 2018 |
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| Vesin, Jean-Robert Total change: -7.20 | |   |
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| Open du Jura 2018 | Moutier | SUI | 2018-11-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2191 | 2.00 | 3 | -0.36 | 20 | -7.20 | |
|  Wenger, Lucas | | | 1964 | SUI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Abbet, Jean-Luc | | | 1994 | SUI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Gerber, Ludovic | | | 1924 | SUI | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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