Individual Calculations July 2012
 Philosoph, Assi  Total change: 17.85  Rating chartPersonal card
 Spring 2012 Herzlia Herzlia ISR 2012-04-16
RcRownchangeKK*chgGame
 2049 1976 4.50 8 1.19 15 17.85 
  Reshef, Omer 2202 ISR0.001-0.2115-3.15 
  Towers, Brian 1857 ISR1.0010.34155.10 
  Rotshtein, Maxim 1752 ISR1.0010.22153.30 
  Porat, Daniel 2200 ISR0.001-0.2215-3.30 
  Bar-Or, Ornan 1978 ISR1.0010.50157.50 
  Axelrod, Arie f2317 ISR0.001-0.1215-1.80 
  Ginzburg, Natan 1970 ISR0.501-0.0115-0.15 
  Shlam, Yehuda 2114 ISR1.0010.691510.35 

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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