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Rapid:
Individual Calculations June 2023 |
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| Rivalin, Patrick Total change: -16.40 | |   |
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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 |
| 1297 | 1442 | 2.50 | 5 | -0.82 | 20 | -16.40 | |
|  Wlodarczyk, Patrice | | | 1121 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Georget, Laureline | | | 1673 | FRA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Criado, Daniel | | | 1222 | FRA | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Legras, Nicolas | | | 1402 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Hellenis, Roger | | | 1068 | FRA | 1.00 | 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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