Individual Calculations July 2011
 Taylor-Bowd, Philip J  Total change: -1.80  Rating chartPersonal card
 4NCL 2011 various ENG 2010-11-06
RcRownchangeKK*chgGame
 2103 2033 1.50 4 -0.12 15 -1.80 
  Jones, William E G 2115 ENG0.5010.11151.65 
  Quinn, John M 2149 ENG0.001-0.3415-5.10 
  Tippleston, Charles E c2150 ENG0.5010.16152.40 
  Jaszkiwskyj, Peter 1996 ENG0.501-0.0515-0.75 

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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