Rapid: Individual Calculations July 2018
 Gelfand, Boris  Total change: 3.60  Rating chartPersonal card
 Israel Team Cup 2018 Jerusalem ISR 2018-06-22
RcRownchangeKK*chgGame
 2510 2674 3.00 4 0.18 20 3.60 
  Vydeslaver, Alik m2398 ISR1.0010.17203.40 
  Roiz, Michael g2631 ISR0.501-0.0620-1.20 
  Sutovsky, Emil g2579 ISR1.0010.37207.40 
  Zoler, Dan g2433 ISR0.501-0.3020-6.00 

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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