Individual Calculations August 2018
 Amiard, Jean-Claude  Total change: -42.80  Rating chartPersonal card
 33eme Open International d'Avoine AVOINE FRA 2018-07-21
RcRownchangeKK*chgGame
 1652 1662 2.00 6 -1.07 40 -42.80 
  Retailleau, Elise 1901 FRA0.001-0.2040-8.00 
  Sobry, Sebastien 2052 FRA0.001-0.0940-3.60 
  Menier, Eric 1300 FRA0.001-0.9040-36.00 
  Hatrel, Arnaud 1362 FRA1.0010.15406.00 
  Pionnier, Axel 1457 FRA1.0010.24409.60 
  Forget, Cyril 1837 FRA0.001-0.2740-10.80 

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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