Individual Calculations March 2019
 Agnew, Alan  Total change: 14.20  Rating chartPersonal card
 2018/19 4NCL Div 3 South Rounds 5 - 6 Daventry ENG 2019-02-09
RcRownchangeKK*chgGame
 2151 2072 1.50 2 0.71 20 14.20 
  Lewis, Alex 2154 ENG1.0010.612012.20 
  Pickard, Charles 2148 ENG0.5010.10202.00 

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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