Rapid: Individual Calculations July 2013
 Gruenfeld, Yehuda  Total change: -10.60  Rating chartPersonal card
 Shavuot 2013 Rapid Ramat Gan Ramat Gan ISR 2013-05-14
RcRownchangeKK*chgGame
 2175 2450 3.50 5 -0.53 20 -10.60 
  Podeneshko, Evgeny 2110 ISR1.0010.12202.40 
  Shlyakhetsky, Vladimir f2277 ISR0.501-0.2320-4.60 
  Klar, Nir 2050  * ISR1.0010.08201.60 
  Zilberman, Yaacov g2389 ISR0.001-0.5820-11.60 
  Erenberg, Ariel 2050  * ISR1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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