Individual Calculations June 2024 |
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Dubertrand, Bernard Total change: -23.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Le Classique du Festival d'Echecs de Chalosse 2024 | CHALOSSE | FRA | 2024-05-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1626 | 1659 | 1.00 | 4 | -1.18 | 20 | -23.60 | |
| Bulme, Milan | | | 1827 | FRA | 0.00 | 1 | -0.28 | 20 | -5.60 | | Priu, Brice | | | 1705 | FRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | Biger, David | | | 1510 | FRA | 0.00 | 1 | -0.70 | 20 | -14.00 | | Riballet, Jean-Paul | | | 1460 | FRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | 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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