Individual Calculations September 2015
 Arimiea, Marcel  Total change: -49.20  Rating chartPersonal card
 Championnat de France 2015 - Open C SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 1592 1691 4.50 11 -2.46 20 -49.20 
  Courthaudon, Philippe 1552 FRA1.0010.31206.20 
  Lemaire, Olivier 1789 FRA0.5010.13202.60 
  Wille, Frederic 1630 FRA1.0010.42208.40 
  Mathieu, Jean 1543 FRA0.001-0.7020-14.00 
  Marguerite, Gauthier 1528 FRA0.001-0.7220-14.40 
  Roux, Jean-Francois 1594 FRA1.0010.37207.40 
  Emerit, Geoffrey 1610 FRA1.0010.39207.80 
  Corfield, Zoe 1673 FRA0.001-0.5320-10.60 
  Sotos, Pierre 1503 FRA0.001-0.7420-14.80 
  Cappelier, Donovan 1530 FRA0.001-0.7120-14.20 
  Viers, Alexandre 1560 FRA0.001-0.6820-13.60 

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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