Individual Calculations September 2012
 Kinberg, Ofer  Total change: 8.55  Rating chartPersonal card
 KFS Weekend 2012 Rashit Kfar Saba ISR 2012-08-02
RcRownchangeKK*chgGame
 2356 2100 1.50 5 0.57 15 8.55 
  Bykhovsky, Avigdor g2431 RUS1.0010.881513.20 
  Birnboim, Nathan m2371 ISR0.001-0.1715-2.55 
  Kaganskiy, Gleb f2340 RUS0.001-0.2015-3.00 
  Zak, Uriel m2290 ISR0.5010.25153.75 
  Judkovsky, Yair 2346 ISR0.001-0.1915-2.85 

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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