Individual Calculations August 2015
 Lebret, Jean-Michel  Total change: 20.00  Rating chartPersonal card
 30eme Open International d'Echecs d'Avoine AVOINE FRA 2015-07-18
RcRownchangeKK*chgGame
 2103 2096 5.50 9 1.00 20 20.00 
  Yche, Michel 1919 FRA1.0010.27205.40 
  Ollier, Pablo f2369 FRA0.5010.33206.60 
  Navrotescu, Catalin m2407 FRA0.5010.36207.20 
  Haub, Thorsten Michael m2392 GER0.001-0.1520-3.00 
  Rioland, Paul 1859 FRA1.0010.20204.00 
  Motheron, Romain 1818 FRA1.0010.17203.40 
  Hadet, Emmanuel 1941 FRA0.501-0.2120-4.20 
  Francois, Adrien 1932 FRA1.0010.28205.60 
  Burri, Quentin f2292 FRA0.001-0.2520-5.00 

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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