Individual Calculations December 2017
 Guz, Ari  Total change: 28.00  Rating chartPersonal card
 Start of Season RG Masters 2017 A Ramat Gan ISR 2017-09-04
RcRownchangeKK*chgGame
 1885 1744 3.00 7 0.70 40 28.00 
  Adar, Idan 2082 ISR0.001-0.1240-4.80 
  Marcovici, Adrian 1928 ISR0.5010.24409.60 
  Yaniv, Ori 1998 ISR0.001-0.1940-7.60 
  Uritsky, Yonathan 1662 ISR1.0010.394015.60 
  Landau, Amit 1965 ISR0.001-0.2240-8.80 
  Kadria, Avi 1729 ISR0.501-0.0240-0.80 
  Verny, David 1828 ISR1.0010.624024.80 

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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