Individual Calculations May 2016
 Gruzman, Ilya  Total change: -2.80  Rating chartPersonal card
 Haifa Winter Championship 2016 A Nesher ISR 2016-02-11
RcRownchangeKK*chgGame
 1853 1869 3.00 6 -0.12 40 -4.80 
  Gov, Guy 1566 ISR1.0010.14405.60 
  Volman, Horacio 2102 ISR0.001-0.2140-8.40 
  Rozhik, Aaron 1982 ISR0.001-0.3540-14.00 
  Levitan, Ronit wc1781 ISR1.0010.384015.20 
  Rakita, Efim 1901 ISR0.001-0.4640-18.40 
  Rave, Avraham 1785 ISR1.0010.384015.20 

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)
 
 Liga Alef Galil 2016 Round 7 various ISR 2016-03-31
RcRownchangeKK*chgGame
 1753 1869 1.00 1 0.34 40 13.60 
  Levitan, Shon 1753 ISR1.0010.344013.60 

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)
 
 National Youth Championship Final 2016 Under 14 Kfar Saba ISR 2016-04-14
RcRownchangeKK*chgGame
 1879 1869 3.50 8 -0.29 40 -11.60 
  Dahan, Or 1555 ISR1.0010.14405.60 
  Spitkowski, Thomas 1896 ISR0.5010.04401.60 
  Gorshtein, Ido 1991 ISR0.001-0.3340-13.20 
  Gabizon, Eyal 1991 ISR1.0010.674026.80 
  Parkhov, Yair 2207 ISR0.001-0.1240-4.80 
  Katkov, Michelle 1469  * ISR1.0010.08403.20 
  Emanuel, Yahav 2065 ISR0.001-0.2540-10.00 
  Roytenburd, Gabi 1855 ISR0.001-0.5240-20.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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