Individual Calculations February 2018 |
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Bousseffa, Olivier Total change: -3.40 | | |
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Team 2018 - Nationale 3 r5-7 | FRANCE | FRA | 2018-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1958 | 2020 | 1.00 | 2 | -0.17 | 20 | -3.40 | |
| Mouahid, Naim | | | 1932 | FRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | Primel, Dominique | | | 1983 | FRA | 0.00 | 1 | -0.55 | 20 | -11.00 | | 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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