Individual Calculations July 2014
 Landau, Jonathan  Total change: 8.25  Rating chartPersonal card
 Delancey International U2000 London ENG 2014-05-28
RcRownchangeKK*chgGame
 1887 1937 2.00 3 0.31 15 4.65 
  Hjort, Helge 1974 DEN0.001-0.4515-6.75 
  Yiamakis, Albert 1729 ENG1.0010.23153.45 
  Hayward, Alan 1959 ENG1.0010.53157.95 

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)
 
 18th Hampstead U2200 Weekend Congress London ENG 2014-06-21
RcRownchangeKK*chgGame
 1776 1937 3.00 4 0.24 15 3.60 
  Horlock, Peter 1638 ENG0.001-0.8515-12.75 
  Samadov, Samir 1648 ENG1.0010.16152.40 
  Pride, Stephen 1776 ENG1.0010.29154.35 
  Kovacs, Zoltan 2042 HUN1.0010.64159.60 

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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