Rapid: Individual Calculations January 2018
 Rasti, Arvin  Total change: 27.80  Rating chartPersonal card
 Elitdraget 2017 Goteborg SWE 2017-12-02
RcRownchangeKK*chgGame
 1714 1607 2.50 4 1.03 20 20.60 
  Nordin, Oscar 1374 SWE1.0010.21204.20 
  Storme, Isak c1896 SWE0.001-0.1620-3.20 
  Troberg Eskola, Love 1798 SWE1.0010.752015.00 
  Muntean, Victor 1786 SWE0.5010.23204.60 

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)
 
 Malmo Open 2017 snabb Malmo SWE 2017-12-15
RcRownchangeKK*chgGame
 1842 1607 1.50 5 0.36 20 7.20 
  Tegler, Erik 1965 SWE0.001-0.1020-2.00 
  Kalhorn, Stefan 2007  * GER0.001-0.0820-1.60 
  Alsafar, Ala 1670 SWE1.0010.592011.80 
  Joensson, Jacob 1701 SWE0.5010.13202.60 
  Sjodahl, Sten 1867 SWE0.001-0.1820-3.60 
 * 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)
 

 

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