Rapid: Individual Calculations December 2022
 Dupuich, Pierre  Total change: -24.00  Rating chartPersonal card
 22eme Tournoi de Parties Rapides de Grande Synthe GRANDE SYNTHE FRA 2022-11-11
RcRownchangeKK*chgGame
 1451 1234 1.00 5 -0.60 40 -24.00 
  Farrington, Edward J 1916 ENG0.001-0.0140-0.40 
  Maugenest, Thibaut 1620 FRA0.001-0.0940-3.60 
  Zhuang, Leno 1138 FRA0.001-0.6340-25.20 
  Tahar-Chaouch, Yazid 1132 FRA1.0010.364014.40 
  Fleurquin, Jean-Pierre 1447 FRA0.001-0.2340-9.20 

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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