Individual Calculations August 2023
 Ricter, Jean-Paul  Total change: -46.60  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1755 2021 4.00 8 -2.33 20 -46.60 
  Costa Boschetto, Lisa 1558 FRA1.0010.05201.00 
  Garrigue, Mahel 1621  * FRA1.0010.08201.60 
  Dudognon, Thibault f2279 FRA0.001-0.1820-3.60 
  Dimey-Gabert, Quentin 1761 FRA0.501-0.3220-6.40 
  Pogodalla, Victor 1660 FRA0.001-0.9020-18.00 
  Bourlois, Mael 1718 FRA0.001-0.8620-17.20 
  Daignieres, Pierre 1660 FRA1.0010.10202.00 
  Ladigue, Aurelien 1779 FRA0.501-0.3020-6.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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