Individual Calculations July 2019
 Tachnakian, Alain  Total change: 0.00  Rating chartPersonal card
 Championnat de France des aveugles et deficients visuels 2019 AGDE FRA 2019-05-29
RcRownchangeRpKK*chgGame
 1308 0 0.00 5 0.00 508   0.00 
  Antonic, Nenad 1366 FRA0.0010.00 0.00 
  Sauvaget, Joel 1329 FRA0.0010.00 0.00 
  Sahrane, Juba 1504 FRA0.0010.00 0.00 
  Le Bouill, Pierre 1247 FRA0.0010.00 0.00 
  Gerbaux, Regis 1094 FRA0.0010.00 0.00 

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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