Rapid: Individual Calculations December 2013
 Ofek, Ram  Total change: -9.40  Rating chartPersonal card
 Eitan Amitai Memorial 2013 Herzlia ISR 2013-11-11
RcRownchangeKK*chgGame
 2010 2163 3.00 5 -0.47 20 -9.40 
  Mendelboim, Sagi 1900 ISR0.501-0.3220-6.40 
  Newman, Ori 2096 ISR1.0010.41208.20 
  Aronin, Pavel 2093 MNC0.501-0.1020-2.00 
  Hertz, Yaniv 2060 ISR1.0010.36207.20 
  Tifferet, Shaked 1903 ISR0.001-0.8220-16.40 

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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