Individual Calculations January 2015
 Aysh, Eli  Total change: -25.40  Rating chartPersonal card
 Mark Center Autumn 2014 Tel Aviv ISR 2014-10-28
RcRownchangeKK*chgGame
 1841 1818 2.00 7 -1.27 20 -25.40 
  Friedland, Moshe 1866 ISR0.001-0.4320-8.60 
  Bar-Or, Ornan 1883 ISR0.001-0.4120-8.20 
  Sassoon, Roei 1698 ISR0.501-0.1620-3.20 
  Dror, Levi 1824 ISR0.5010.01200.20 
  Zukerman, Ariel 1877 ISR0.001-0.4220-8.40 
  Shwarchbard, Zvi 1894 ISR1.0010.602012.00 
  Vaserman, Eduard 1845 ISR0.001-0.4620-9.20 

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)
 

 

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