Individual Calculations January 2017
 Margovsky, Naum  Total change: -3.80  Rating chartPersonal card
 Kiryat Bialik Championship 2016 Kiryat Bialik ISR 2016-09-30
RcRownchangeKK*chgGame
 1907 2080 5.00 7 0.17 20 3.40 
  Smilovich, Eli 1695 ISR1.0010.09201.80 
  Levitan, Julia 1711 ISR1.0010.10202.00 
  Weintraub, Amit 1747 ISR1.0010.12202.40 
  Levitan, Tal 2081 ISR1.0010.502010.00 
  Gershkowich, David f2203 ISR0.001-0.3320-6.60 
  Akman, Adi 2067 ISR0.001-0.5220-10.40 
  Levitan, Ronit wc1846 ISR1.0010.21204.20 

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)
 
 Haifa-Nesher Club Open Championship 2016 A Nesher ISR 2016-11-06
RcRownchangeKK*chgGame
 2021 2080 2.50 5 -0.36 20 -7.20 
  Gruzman, Ilya 1835 ISR1.0010.20204.00 
  Fainberg, Boris 2103 ISR0.001-0.4720-9.40 
  Aharon, Ofir f2339 ISR0.001-0.1820-3.60 
  Maman, Emanuel 1800 ISR1.0010.16203.20 
  Shohat, Yotam 2030 ISR0.501-0.0720-1.40 

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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