Individual Calculations July 2012
 Granat, Russell G  Total change: 4.80  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2148 2213 5.00 8 0.32 15 4.80 
  Arkell, Keith C g2418 ENG0.001-0.2415-3.60 
  Pinter, Gabor m2360 HUN0.001-0.3015-4.50 
  Hegarty, Sarah N wf2060 ENG1.0010.30154.50 
  Miranda Gonzalez, Nicole 2027 CHI1.0010.26153.90 
  Lauterbach, Ingrid wm2075 ENG0.501-0.1915-2.85 
  Adams, Mark A 2001 WLS0.501-0.2715-4.05 
  Piper, Stephen J 2052 ENG1.0010.29154.35 
  Lyell, Mark f2189 ENG1.0010.47157.05 

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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