Individual Calculations August 2023 |
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Sadi, Ahcene Total change: -40.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnat de Paris IdF 2023 Open B | PARIS | FRA | 2023-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1471 | 1665 | 1.00 | 4 | -2.00 | 20 | -40.00 | |
| Keller, Joseph | | | 1468 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | Lejeune, Arnaud | | | 1416 | FRA | 0.00 | 1 | -0.81 | 20 | -16.20 | | Kunne, Ronald | | | 1493 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | Lafourcade, Alexandre | | | 1506 | FRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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