Individual Calculations November 2010
 Blass, Uri  Total change: -5.10  Rating chartPersonal card
 Summer Givataim 2010 Givataim ISR 2010-07-25
RcRownchangeKK*chgGame
 2001 2051 2.50 5 -0.34 15 -5.10 
  Papiashvilli, Kobi 1864 ISR0.501-0.2415-3.60 
  Tratatovici, Moshe f2269 ISR0.001-0.2215-3.30 
  Bar-Or, Ornan 1967 ISR0.501-0.1215-1.80 
  Hadari, Ariel 2013 ISR1.0010.45156.75 
  Levi, Nisan 1891 ISR0.501-0.2115-3.15 

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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