Individual Calculations June 2018
 Moore, Graham J  Total change: 13.60  Rating chartPersonal card
 2017/18 4NCL Division 2 Rounds 9-11 Telford ENG 2018-05-05
RcRownchangeKK*chgGame
 2081 2196 2.00 2 0.68 20 13.60 
  Stevenson, James 2049 SCO1.0010.30206.00 
  Milson, Samuel A 2112 ENG1.0010.38207.60 

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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