Rapid: Individual Calculations February 2018
 Friedland, Eldar  Total change: 12.80  Rating chartPersonal card
 Avraham Feldklein Memorial Rapid 2017 A Rishon Lezion ISR 2017-12-30
RcRownchangeKK*chgGame
 1995 1804 2.00 5 0.64 20 12.80 
  Musyuk, Lior 2083 ISR1.0010.842016.80 
  Svoisky, Daniel 2204  * ISR0.001-0.0820-1.60 
  Freidles, Victor 1951 ISR0.001-0.3020-6.00 
  Shuskin, Gennady 1872 ISR0.001-0.4120-8.20 
  Avineri, Paz 1866 ISR1.0010.592011.80 
 * 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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