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Rapid:
Individual Calculations June 2023 |
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| Hellenis, Roger Total change: -19.00 | |   |
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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 |
| 1330 | 1068 | 0.00 | 5 | -0.95 | 20 | -19.00 | |
|  Le Goff, Tudy | | | 1418 | FRA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Rumeur, Glenn | | | 1249 | FRA | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Huet, Mikael | | | 1295 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Josse, Emmanuelle | | | 1246 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Rivalin, Patrick | | | 1442 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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