Individual Calculations April 2017
 Hill, Maurice J  Total change: -27.60  Rating chartPersonal card
 2016/17 4NCL Division 3 North Rounds 7-8 Wakefield ENG 2017-03-18
RcRownchangeKK*chgGame
 1778 1853 0.50 2 -0.69 40 -27.60 
  Potter, Steven 1911 ENG0.5010.08403.20 
  Roberts, Malcolm A 1644 ENG0.001-0.7740-30.80 

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)
 

 

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