Individual Calculations April 2017
 Jaufarally, Nadia  Total change: -29.20  Rating chartPersonal card
 Hampstead FIDE Congress Under 2200 Mar 17 London ENG 2017-03-11
RcRownchangeKK*chgGame
 1782 1681 0.50 5 -1.36 40 -54.40 
  Fenwick, Hugh F 1906 ENG0.5010.284011.20 
  Bin-Suhayl, Ieysaa 1892 ITA0.001-0.2340-9.20 
  Gibbs, Dominic V 1849 ENG0.001-0.2840-11.20 
  Shapiro, Noah 1562 ENG0.001-0.6640-26.40 
  Remenyik, David 1702 IRL0.001-0.4740-18.80 

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)
 
 2016/17 4NCL Division 4 South Rounds 7-8 Reading ENG 2017-03-18
RcRownchangeKK*chgGame
 1939 1681 1.00 2 0.63 40 25.20 
  Cocks, Elliot 1953 ENG0.001-0.1740-6.80 
  Allison, Conrad 1925 ENG1.0010.804032.00 

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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