Individual Calculations December 2018
 Friedland, Eldar  Total change: 0.40  Rating chartPersonal card
 Joint Masters #1 Various ISR 2018-10-07
RcRownchangeKK*chgGame
 1833 1938 4.00 7 -0.31 40 -12.40 
  Caspi, Israel m2338  * ISR0.001-0.0840-3.20 
  Sobel, Ido 1727 ISR1.0010.23409.20 
  Neerman, Roy 1538  * ISR1.0010.08403.20 
  Bin-Nun, Peleg 2014 ISR0.001-0.4040-16.00 
  Ribstein, Orel 1538  * ISR1.0010.08403.20 
  Nissim, Yonatan 2033 ISR0.001-0.3740-14.80 
  Zeevi, Uri 1641 ISR1.0010.15406.00 
 * 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)
 
 Postponed Games - Israeli Youth Leagues Various ISR 2018-11-03
RcRownchangeKK*chgGame
 1759 1894 1.00 1 0.32 40 12.80 
  Sherman, Reem 1759 ISR1.0010.324012.80 

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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