Individual Calculations December 2019 |
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Salah, Samir Total change: -7.80 | | |
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34e Open International du Touquet - Open A | LE TOUQUET PARIS PLAGE | FRA | 2019-10-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1950 | 1731 | 0.00 | 2 | -0.47 | 20 | -9.40 | |
| Keller, Christophe | | | 2052 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | Desert, Xavier | | | 1848 | FRA | 0.00 | 1 | -0.34 | 20 | -6.80 | | 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) | | Team 2020 - Ile de France Novembre | IDF | FRA | 2019-11-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1331 | 1731 | 1.00 | 1 | 0.08 | 20 | 1.60 | |
| Rerat, Jean-Emmanuel | | | 1331 * | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | * 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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