Individual Calculations June 2018
 Wheeler, Darren P  Total change: -8.40  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 9-11 Telford ENG 2018-05-05
RcRownchangeKK*chgGame
 2245 2227 1.00 3 -0.42 20 -8.40 
  Jones, Steven A 2225 ENG0.5010.00200.00 
  McKay, Roderick M m2312 SCO0.001-0.3820-7.60 
  Hill, Alistair 2197 ENG0.501-0.0420-0.80 

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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