Individual Calculations July 2012
 Taylor, Martin R  Total change: -0.60  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2311 2337 1.00 2 -0.04 15 -0.60 
  Pert, Nicholas g2563 ENG0.001-0.2115-3.15 
  Rizvi, Nasir 2059 WLS1.0010.17152.55 

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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