Rapid: Individual Calculations July 2014
 Sidorenko, Ilya  Total change: -8.20  Rating chartPersonal card
 Tsafrir Huber Memorial rapid A 2014 Naan ISR 2014-05-31
RcRownchangeKK*chgGame
 2248 2435 3.00 5 -0.41 20 -8.20 
  Bodenshtein, Yair 2035  * ISR1.0010.08201.60 
  Avrukh, Boris g2601 ISR0.001-0.2820-5.60 
  Freidles, Victor 2035  * ISR1.0010.08201.60 
  Zoler, Dan g2532 ISR0.001-0.3720-7.40 
  Gabizon, Eyal 2035  * 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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