Individual Calculations June 2013
 Asmai, Ali  Total change: 23.10  Rating chartPersonal card
 12e Open international de Malakoff MALAKOFF FRA 2013-04-27
RcRownchangeKK*chgGame
 1921 1880 4.00 7 0.77 30 23.10 
  Jacq, Philippe 1760 FRA0.501-0.1630-4.80 
  Truong, Hubert 1790 FRA1.0010.383011.40 
  Legrand, Stephane 2134 FRA0.001-0.1930-5.70 
  Daurelle, Herve f2215 FRA0.5010.383011.40 
  Nguyen, Christophe 1747 FRA1.0010.32309.60 
  Dicko, Henri 2144 FRA0.001-0.1830-5.40 
  Herbert, Guy 1655 FRA1.0010.22306.60 

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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