Individual Calculations May 2010
 Ferriere, Claude-Valery  Total change: 0.00  Rating chartPersonal card
 114e open international Club 608 Paris FRA 2010-02-20
RcRownchangeRpKK*chgGame
 1580 0 1.00 6 0.00 1307   0.00 
  Guionnet, Alain 1655 FRA0.0010.00 0.00 
  Doucin, Paul 1716 FRA0.0010.00 0.00 
  Herbert, Guy 1603 FRA0.0010.00 0.00 
  Paillet, Raymond 1388 FRA0.0010.00 0.00 
  Lemaire, Alain 1479 FRA1.0010.00 0.00 
  Masson, Gerard 1641 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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