Individual Calculations June 2022
 Wasserfallen, Benedict  Total change: 18.00  Rating chartPersonal card
 SMM 2022 League 1 round 1-2 decentralised SUI 2022-04-30
RcRownchangeKK*chgGame
 1949 1781 1.00 2 0.45 40 18.00 
  Promonet, Claude 1945 FRA0.001-0.2840-11.20 
  Saraev, Yaroslav 1952 UKR1.0010.734029.20 

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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