Individual Calculations November 2014
 Freiman, Mark  Total change: -31.60  Rating chartPersonal card
 Jeruchess Club Championship 2014 Jerusalem ISR 2014-10-07
RcRownchangeKK*chgGame
 1889 1905 0.50 4 -1.58 20 -31.60 
  Gal, Moshe 2155 ISR0.5010.31206.20 
  Gofshtein, Semion 1968 ISR0.001-0.4120-8.20 
  Cohen Revivo, Shoham 1762 ISR0.001-0.6920-13.80 
  Lukin, Elisha 1672 ISR0.001-0.7920-15.80 

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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