Blitz: Individual Calculations March 2022
 Christophe-Hayot Tis, Jean-Romain  Total change: 7.60  Rating chartPersonal card
 1er open de Stella Plage - Tournoi de blitz PERNOUD FRA 2022-02-19
RcRownchangeKK*chgGame
 1310 1119 2.00 5 0.38 20 7.60 
  Collet, Christian 1298 FRA0.001-0.2720-5.40 
  Christophe-Hayot, Romain 1775 FRA0.001-0.0120-0.20 
  Giraud, Cedric 1179 FRA0.001-0.4220-8.40 
  Christophe-Hayot Tis, Victor Rom 1037 FRA1.0010.39207.80 
  Pierquin, Jean-Bernard 1259 FRA1.0010.692013.80 

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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