Individual Calculations January 2009
 Kalnim, Aaron  Total change: 0.00  Rating chartPersonal card
 Givataiim Kaitz 2008 Givataiim ISR 2008-08-11
RcRownchangeRpKK*chgGame
 2010 0 4.00 7 0.00 2023   0.00 
  Ettinger, Amir 2012 ISR0.5010.00 0.00 
  Leibo, Gideon 2005 ISR1.0010.00 0.00 
  Ben, Tomer 1984 ISR1.0010.00 0.00 
  Ben-Efraim, Aner 2050 ISR1.0010.00 0.00 
  Hershkovitz, Yair 1994 ISR0.5010.00 0.00 
  Itzhaky, Shmuel 2077 ISR0.0010.00 0.00 
  Hadari, Ariel 1946 ISR0.0010.00 0.00 

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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