Individual Calculations September 2016
 Walker, Samuel A  Total change: 17.40  Rating chartPersonal card
 103rd British Championships Bournemouth ENG 2016-07-25
RcRownchangeKK*chgGame
 2111 2022 5.00 11 0.87 20 17.40 
  Kalaiyalahan, Akshaya f2288 ENG0.001-0.1820-3.60 
  Shaw, Peter 2143 ENG0.5010.16203.20 
  Modi, Shyam Jagdish 1654 ENG1.0010.10202.00 
  Brooks, Phil J 2190 ENG0.5010.22204.40 
  Willmoth, Robert F c2189 ENG0.001-0.2820-5.60 
  Graham, David B 2152 ENG0.5010.18203.60 
  Jones, Steven A 2186 ENG0.001-0.2820-5.60 
  Smith, Andrew P f2145 IRL0.5010.17203.40 
  Shepherd, Katherine M 1932 ENG1.0010.38207.60 
  Coleman, David J c2181 ENG1.0010.712014.20 
  Wall, Tim P f2162 ENG0.001-0.3120-6.20 

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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