Individual Calculations September 2015
 Follet, Claude  Total change: -2.00  Rating chartPersonal card
 1er open Senior plus de 50 ans de Dieppe "Groupe Partouche" DIEPPE FRA 2015-08-22
RcRownchangeKK*chgGame
 1471 1140 1.00 8 -0.05 40 -2.00 
  Schrader, Edmond 1540  * FRA0.001-0.0840-3.20 
  Bezy, Bernard 1506 FRA0.001-0.1040-4.00 
  Delvigne, Albert 1477 FRA0.001-0.1240-4.80 
  Jamar, Marc 1462 BEL1.0010.874034.80 
  Diet, Bertrand 1540  * FRA0.001-0.0840-3.20 
  Simon, Fernand 1482 BEL0.001-0.1240-4.80 
  Zinoun, Said 1476 FRA0.001-0.1240-4.80 
  Fabre, Guy 1288 FRA0.001-0.3040-12.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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