Individual Calculations February 2015
 Libman, Guy  Total change: -37.80  Rating chartPersonal card
 Petach Tikva Autumn 2014 Petach Tikva ISR 2014-10-29
RcRownchangeKK*chgGame
 1989 2288 4.00 7 -1.89 20 -37.80 
  Shwarchbard, Zvi 1894 ISR1.0010.08201.60 
  Calabrese, Gabriel 2074 ISR0.001-0.7720-15.40 
  Solomon, Asif 1888  * ISR1.0010.08201.60 
  Gradenwitz, Oded 1888  * ISR1.0010.08201.60 
  Kraus, Yair 2045 ISR0.001-0.8020-16.00 
  Podeneshko, Evgeny 2091 ISR0.001-0.7520-15.00 
  Hadari, Ariel 2041 ISR1.0010.19203.80 
 * 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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