Individual Calculations August 2021 |
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Duthoit, Bernard Total change: -41.40 | | |
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Championnat de France des aveugles et malvoyants 2021 | BAGNERES DE LUCHON | FRA | 2021-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1203 | 1379 | 1.50 | 5 | -2.07 | 20 | -41.40 | |
| Gerbaux, Regis | | | 1073 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | | Lecluyse, Koenraad | | | 1200 | FRA | 0.50 | 1 | -0.23 | 20 | -4.60 | | Astudillo, Marco | | | 1062 | FRA | 0.00 | 1 | -0.87 | 20 | -17.40 | | Lefauqueur, Alain | | | 1396 | FRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Tacchini, Bruno | | | 1285 | FRA | 1.00 | 1 | 0.37 | 20 | 7.40 | | 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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