Individual Calculations June 2016
 Graham, Cassie M  Total change: 54.00  Rating chartPersonal card
 4NCL Division 1 WE 5 Birmingham ENG 2016-04-30
RcRownchangeKK*chgGame
 2088 1812 1.00 2 0.66 40 26.40 
  Latham, David 2122 ENG0.001-0.1440-5.60 
  Lewyk, Ihor 2054 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)
 
 4NCL Division 4 WE 5 Telford ENG 2016-04-30
RcRownchangeKK*chgGame
 1953 1812 1.00 1 0.69 40 27.60 
  Campbell, Mark C 1953 ENG1.0010.694027.60 

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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