Individual Calculations January 2009
 Artzieli, Elnakam  Total change: 0.00  Rating chartPersonal card
 Givataiim Kaitz 2008 Givataiim ISR 2008-08-11
RcRownchangeRpKK*chgGame
 2001 0 2.50 7 0.00 1899   0.00 
  Feigel, Leonid 2028 ISR0.5010.00 0.00 
  Filosof, Asi 1981 ISR0.0010.00 0.00 
  Hadari, Ariel 1946 ISR0.5010.00 0.00 
  Leibo, Gideon 2005 ISR1.0010.00 0.00 
  Itzhaky, Shmuel 2077 ISR0.0010.00 0.00 
  Shwarchbard, Zvi 1937 ISR0.0010.00 0.00 
  Yam, Doron 2030 ISR0.5010.00 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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