Individual Calculations February 2018
 Klevinskiy, Konstantin  Total change: -32.20  Rating chartPersonal card
 National Ch. Quarterfinal 2017-18 Netanya Netanya ISR 2017-11-20
RcRownchangeKK*chgGame
 1944 2089 4.50 9 -1.61 20 -32.20 
  Afgin, David 1938 ISR0.501-0.2020-4.00 
  Avshalomov, Viacheslav 1799 ISR0.001-0.8420-16.80 
  Volkov, Yuri 2035 ISR1.0010.42208.40 
  Moroz, Mark 1968 ISR0.001-0.6620-13.20 
  Fishman, Moshe 2007 ISR1.0010.39207.80 
  Shani, Amichai 2015 ISR0.001-0.6020-12.00 
  Helving, Yuval 2062 ISR0.001-0.5420-10.80 
  Lurie, Igor 1703 ISR1.0010.09201.80 
  Pinhasov, Ilan 1967 ISR1.0010.33206.60 

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)
 
 Round 1-2 various ISR 2018-01-04
RcRownchangeKK*chgGame
 1897 2089 1.50 2 0.00 20 0.00 
  Vainer, Boaz 1882 ISR0.501-0.2720-5.40 
  Segal, Yosef 1911 ISR1.0010.27205.40 

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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