Individual Calculations July 2012
 Shohat, Yotam  Total change: -21.90  Rating chartPersonal card
 ISR 2nd League North 2012 Various ISR 2012-01-14
RcRownchangeKK*chgGame
 2022 1826 0.00 3 -0.73 30 -21.90 
  Levine, Yonatan 2016 ISR0.001-0.2530-7.50 
  Beker, Ziv 2006 ISR0.001-0.2630-7.80 
  Protkin, Boris 2043 ISR0.001-0.2230-6.60 

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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