Individual Calculations June 2014
 Bar-El, Shmuel  Total change: -15.90  Rating chartPersonal card
 Liga Alef Sharon 2014 various ISR 2014-01-11
RcRownchangeKK*chgGame
 2071 1952 0.50 3 -0.53 30 -15.90 
  Pletner, Valery 2036 ISR0.001-0.3830-11.40 
  Lotsov Har-Zahav, Avraham 1978 ISR0.001-0.4630-13.80 
  Lambarski, Alexander 2200 ISR0.5010.31309.30 

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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