Individual Calculations April 2009
 Shalnyeva, Olga  Total change: -25.50  Rating chartPersonal card
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2004 2178 4.00 8 -1.70 15 -25.50 
  Lebel-Arias, Julia wm1997 MNC0.501-0.2415-3.60 
  Truwant, Pieter 1979 BEL0.501-0.2615-3.90 
  Manne, Jean-Luc 1949 BEL0.501-0.2915-4.35 
  Philippe, Christophe m2458 FRA0.001-0.1615-2.40 
  Mastalerz, Xavier 1991 BEL0.501-0.2415-3.60 
  Wisniowska, Klaudia 2004 POL1.0010.27154.05 
  Ababsa, Tufek 1828 FRA0.501-0.3915-5.85 
  Blonde, Xavier 1828 FRA0.501-0.3915-5.85 

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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