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Rapid:
Individual Calculations June 2023 |
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| Pichon, Jean Luc Total change: -8.00 | |   |
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| 31e Open d'echecs de l'echiquier de l'ABC Pays de Vannes Tournoi principal | ARRADON | FRA | 2023-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1300 | 1179 | 1.00 | 4 | -0.40 | 20 | -8.00 | |
|  Georget, Aymeric | | | 1449 | FRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Huet, Mikael | | | 1295 | FRA | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Le Goff, Tudy | | | 1418 | FRA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Cheneau, Alain | | | 1036 | FRA | 0.00 | 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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