Rapid: Individual Calculations July 2019
 Zaromb, Charles Irving  Total change: 37.00  Rating chartPersonal card
 Israel Team Cup - 2019 Jerusalem ISR 2019-06-21
RcRownchangeKK*chgGame
 1788 1538 3.00 5 1.85 20 37.00 
  Mdivani, Maka 1762 ISR1.0010.782015.60 
  Yaniv, Ori 1872 ISR1.0010.882017.60 
  Ben Ari, Yannay 1938  * ISR0.001-0.0820-1.60 
  Yefroimsky, Adi 1429 ISR0.501-0.1520-3.00 
  Mordechai, Hanan f1938  * ISR0.5010.42208.40 
 * 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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