Individual Calculations April 2008
 Pepion, Roger  Total change: 0.00  Rating chartPersonal card
 101e open international Club 608 Paris FRA 2008-02-23
RcRownchangeRpKK*chgGame
 1737 0 2.00 7 0.00 1579   0.00 
  Tchimichkian, Vardan 1679 FRA0.5010.00 0.00 
  Poelstra, Ben 2108 NED0.0010.00 0.00 
  Zanello, Marc 1942 FRA0.0010.00 0.00 
  Bex, Sophie 1603 FRA0.5010.00 0.00 
  Grigorian, Roudolph 1704 FRA0.0010.00 0.00 
  Pluyaud, Benoit 1595 FRA0.0010.00 0.00 
  De Castillon, Gerard 1527 FRA1.0010.00 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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