Individual Calculations May 2018
 Weinstein, Shaul  Total change: -2.40  Rating chartPersonal card
 Liga Alef East 2018 Round 7-8 various ISR 2018-04-12
RcRownchangeKK*chgGame
 2073 1929 0.50 2 -0.12 20 -2.40 
  Kovalenko, .sergiy S 2145 UKR0.001-0.2220-4.40 
  Li-Hod, Bar 2001 ISR0.5010.10202.00 

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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