Individual Calculations December 2017
 Cohen, Elad  Total change: 8.80  Rating chartPersonal card
 Kiryat Ono Autumn 2017 main tournament Kiryat Ono ISR 2017-09-06
RcRownchangeKK*chgGame
 1863 1668 3.00 7 1.19 40 47.60 
  Bodenshtein, Yair 2015 ISR0.001-0.1140-4.40 
  Aizenberg, Benny 1855 ISR0.001-0.2640-10.40 
  Yablonko, Eyal 1769 ISR1.0010.644025.60 
  Bulkovstein, David 1954 ISR0.001-0.1640-6.40 
  Friedland, Eldar 1907 ISR0.001-0.2040-8.00 
  Levanzov, Evgeny 1747 ISR1.0010.614024.40 
  Fudim, Binyamin 1794 ISR1.0010.674026.80 

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)
 
 Liga Noar Artzit Center 2017-18 Round 3-4 various ISR 2017-11-04
RcRownchangeKK*chgGame
 1704 1686 0.00 2 -0.97 40 -38.80 
  Landau, Amit 1976 ISR0.001-0.1640-6.40 
  Neeman, Gal 1431 ISR0.001-0.8140-32.40 

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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