Individual Calculations June 2024 |
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Belhadj-Abbes, Mustapha Total change: 13.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Tournoi du mercredi Echiquier grenoblois printemps 2024 r7-9 | GRENOBLE | FRA | 2024-04-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1652 | 1748 | 2.50 | 3 | 0.65 | 20 | 13.00 | |
| Charfe, Yves | | | 1503 | FRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Billard, Isabelle | | | 1562 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | Blanchard, Hugues | | | 1892 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | 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) | |
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