Individual Calculations May 2019
 Ben-Zur, Gilad  Total change: 14.80  Rating chartPersonal card
 Liga Alef Tzafon Shabat 2019 Rounds 6-7 Various ISR 2019-03-30
RcRownchangeKK*chgGame
 2076 1932 1.00 2 0.37 40 14.80 
  Volman, Horacio 2156 ISR0.5010.284011.20 
  Lerner, Arkady 1995 ISR0.5010.09403.60 

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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