Individual Calculations June 2019
 Chervet, Olivier  Total change: 18.00  Rating chartPersonal card
 SMM 2019 - League B rouund 3-4 decentralised SUI 2019-05-05
RcRownchangeKK*chgGame
 1942 1981 2.00 2 0.90 20 18.00 
  Graber, Christian 1828 SUI1.0010.30206.00 
  Naarden, Amindo 2056 NED1.0010.602012.00 

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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