Individual Calculations February 2017
 Bukojemski, Adam  Total change: 2.40  Rating chartPersonal card
 2016/17 4NCL Division 2 Rounds 3-4 Northampton ENG 2017-01-14
RcRownchangeKK*chgGame
 2062 2207 1.50 2 0.12 20 2.40 
  Bansal, Rohan 1987 ENG1.0010.22204.40 
  Mason, Donald J 2136 ENG0.501-0.1020-2.00 

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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