Individual Calculations August 2018
 Sobel, Alon  Total change: -84.00  Rating chartPersonal card
 Gideon Japhet Memorial ACP Open 2018 B Jerusalem ISR 2018-07-01
RcRownchangeKK*chgGame
 1761 1782 1.50 7 -2.10 40 -84.00 
  Savelenko, Arseny 2011 RUS0.001-0.2140-8.40 
  Dvorsky, David 1382  * ISR1.0010.08403.20 
  Smoliar, Klim 1856 ISR0.5010.10404.00 
  Levi, Netanel 1953 ISR0.001-0.2740-10.80 
  Shapira, Gal 1662 ISR0.001-0.6640-26.40 
  Pilchin, Uri 1805 ISR0.001-0.4740-18.80 
  Klein, Achi 1655 ISR0.001-0.6740-26.80 
 * 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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