Individual Calculations October 2019 |
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Adda, Olivier Total change: -4.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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19e Open de Bourgoin-Jallieu Principal (-2200) | BOURGOIN JALLIEU | FRA | 2019-09-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1801 | 2103 | 4.00 | 5 | -0.24 | 20 | -4.80 | |
| De Vathaire, Michel | | | 1706 | FRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Drillat, Michel | | | 1751 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Ludwiczak, Virginie | | | 1852 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | Gjonaj, Jurgen | | | 1837 | ALB | 0.00 | 1 | -0.82 | 20 | -16.40 | | Comien, Romain | | | 1860 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | 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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