Individual Calculations March 2012
 Gorodetzky, David  Total change: 0.00  Rating chartPersonal card
 Israel National Champ 2011 Ashdod ISR 2011-12-18
RcRownchangeRpKK*chgGame
 2030 0 3.00 9 0.00 1905   0.00 
  Poleg, Matan 1984 ISR0.0010.00 0.00 
  Haitovich, Avital 1876 ISR0.5010.00 0.00 
  Borsuk, Angela mwg2257 ISR0.0010.00 0.00 
  Jinely, Tamar 1792 ISR1.0010.00 0.00 
  Taichman, Ori 2083 ISR0.0010.00 0.00 
  Papiashvilli, Kobi 2015 ISR0.5010.00 0.00 
  Golberg, Igor 2222 ISR0.0010.00 0.00 
  Ginzburg, Natan 2016 ISR1.0010.00 0.00 
  Brusilovski, Lena 2025 ISR0.0010.00 0.00 

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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