Individual Calculations January 2016
 Vardi, Shlomit  Total change: 58.40  Rating chartPersonal card
 National championship Quarterfinal 2015 Ramat Gan Ramat Gan ISR 2015-10-11
RcRownchangeKK*chgGame
 2072 1906 5.50 9 2.92 20 58.40 
  Ginchil, Shay 2044 ISR1.0010.692013.80 
  Har-Even, Abir 2138 ISR1.0010.792015.80 
  Drori, Dan f2144 ISR0.001-0.2020-4.00 
  Globus, Or 2052 ISR0.5010.20204.00 
  Helving, Yuval 2079 ISR0.001-0.2720-5.40 
  Alperovich, Asher 1963 ISR1.0010.582011.60 
  Magen, Amnon 1952 ISR1.0010.562011.20 
  Aharonovich, Itamar 2220 ISR0.001-0.1420-2.80 
  Adar, Idan 2060 ISR1.0010.712014.20 

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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