Individual Calculations February 2019
 Bebchuk, Leonid  Total change: -19.40  Rating chartPersonal card
 Rilton Elo 2018 2019 Stockholm SWE 2018-12-27
RcRownchangeKK*chgGame
 1831 2038 5.50 9 -1.21 20 -24.20 
  Hamina, Martti 1785 FIN1.0010.19203.80 
  Hagstrom, Jacob 1994 1672 SWE1.0010.10202.00 
  Aroven, Mikael 2103 SWE0.001-0.4120-8.20 
  Altnas, Jens 1906 SWE0.001-0.6820-13.60 
  Sandberg, Philip 1881 SWE1.0010.29205.80 
  Dingertz, Erik 1744 SWE0.001-0.8520-17.00 
  Ivarsson, Sebastian 1899 SWE0.501-0.1920-3.80 
  Partoens, Remi 1853 BEL1.0010.26205.20 
  Nord, Gabriel 1638  * SWE1.0010.08201.60 
 * 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)
 
 Liga Alef Darom 2019 1-2 Various ISR 2019-01-10
RcRownchangeKK*chgGame
 2128 2038 1.00 2 0.24 20 4.80 
  Kagan, Yosef f2149 ISR0.001-0.3520-7.00 
  Chachashvili, Zuri 2106 ISR1.0010.592011.80 

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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