Individual Calculations July 2012
 Shlam, Yehuda  Total change: 0.15  Rating chartPersonal card
 Spring 2012 Herzlia Herzlia ISR 2012-04-16
RcRownchangeKK*chgGame
 1924 2114 3.50 7 -1.64 15 -24.60 
  Roitman, Dan 1765 ISR0.501-0.3915-5.85 
  Gradenwitz, Oded 1768 ISR1.0010.11151.65 
  Poleg, Matan 1992 ISR0.001-0.6715-10.05 
  Ben Porat, Zeev 1987 ISR1.0010.33154.95 
  Ilan, Liad 2013 ISR0.001-0.6415-9.60 
  Ginzburg, Natan 1970 ISR1.0010.31154.65 
  Philosoph, Assi 1976 ISR0.001-0.6915-10.35 

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)
 
 Spring 2012 Mark Centre Tel Aviv ISR 2012-05-01
RcRownchangeKK*chgGame
 2063 2101 5.50 7 1.65 15 24.75 
  Tal, Rami 1911 ISR1.0010.25153.75 
  Levi, Yoel 1929 ISR1.0010.27154.05 
  Levi, Eli 1922 ISR1.0010.27154.05 
  Shutzman, Joseph f2235 USA0.5010.18152.70 
  Gamayev, Oleg 2237 ISR1.0010.681510.20 
  Zak, Uriel m2278 ISR0.001-0.2715-4.05 
  Pilosof, Haim 1928 ISR1.0010.27154.05 

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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