Individual Calculations September 2014
 Marcovici, Adrian  Total change: -28.20  Rating chartPersonal card
 Ramat Gan Summer 2014 Ramat Gan ISR 2014-07-20
RcRownchangeKK*chgGame
 1904 2070 2.00 5 -1.41 20 -28.20 
  Golan, Noah 1670  * ISR0.501-0.4220-8.40 
  Gamayev, Oleg 2181 ISR0.001-0.3520-7.00 
  Merom, Guni 1812 ISR1.0010.18203.60 
  Kraus, Yair 2102 ISR0.001-0.4620-9.20 
  Adar, Idan 1757 ISR0.501-0.3620-7.20 
 * 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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