Rapid: Individual Calculations May 2015
 Frenkel, Ran  Total change: -8.60  Rating chartPersonal card
 Northern Israel rapid open championship 2015 Nesher ISR 2015-04-05
RcRownchangeKK*chgGame
 2179 2181 3.50 8 -0.43 20 -8.60 
  Steinberg, Nitzan m2382 ISR0.5010.26205.20 
  Zilberman, Yaacov g2398 ISR0.001-0.2220-4.40 
  Mendelboim, Sagi 1952 ISR1.0010.21204.20 
  Kudischewitsch, David m2397 RUS0.5010.28205.60 
  Levin, Daniel 1917 ISR1.0010.18203.60 
  Finkel, Alexander g2463 ISR0.001-0.1620-3.20 
  Margovsky, Naum 2138 ISR0.001-0.5620-11.20 
  Gitzman, Michael 1781  * ISR0.501-0.4220-8.40 
 * 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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