Individual Calculations March 2018
 Lenen, Pierre  Total change: 12.00  Rating chartPersonal card
 Championnat d'Ille-et-Vilaine Toutes categories 2018 r1-5 RENNES FRA 2017-11-25
RcRownchangeKK*chgGame
 1540 1691 4.00 5 0.60 20 12.00 
  Favreuille, Frederic 1351 FRA1.0010.12202.40 
  Joyeux, Gerard 1466 FRA1.0010.22204.40 
  Le Duigou, Jean-Guy 1952 FRA0.001-0.1820-3.60 
  Monier, Franck 1417 FRA1.0010.17203.40 
  Trebon, Cedric 1514 FRA1.0010.27205.40 

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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