Individual Calculations February 2017
 Bremner, Adam  Total change: 9.20  Rating chartPersonal card
 2016/17 4NCL Division 1 Rounds 3-4 Northampton ENG 2017-01-14
RcRownchangeKK*chgGame
 2191 2208 1.50 2 0.46 20 9.20 
  Malola, Prasath.t.s 2038 IND1.0010.28205.60 
  Pein, Malcolm m2344 ENG0.5010.18203.60 

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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