Individual Calculations January 2018
 Rasti, Arvin  Total change: 150.80  Rating chartPersonal card
 Manhem KM Kandidat 2017 Goteborg SWE 2017-09-26
RcRownchangeKK*chgGame
 1765 1721 6.00 9 2.06 40 82.40 
  Svensson, Anders 1980 1762 SWE1.0010.564022.40 
  Gustavsson, Andreas 1980 1783 SWE0.5010.09403.60 
  Samuelsson Ottgard, Andreas 1810 SWE0.001-0.3840-15.20 
  Ahlqvist, Jonas 1820 SWE1.0010.644025.60 
  Freed, Markus 1743 SWE1.0010.534021.20 
  Feras, Alharash 1772 SYR1.0010.574022.80 
  Shchetinin, Oleg 1756 SWE0.5010.05402.00 
  Olsson, William 1784 SWE0.001-0.4140-16.40 
  Ekstrand, Bertil 1655 SWE1.0010.414016.40 

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)
 
 Goteborg JDM 2017 Goteborg SWE 2017-11-10
RcRownchangeKK*chgGame
 1518 1667 4.00 5 0.64 40 25.60 
  Strom, Emil 1267  * SWE1.0010.08403.20 
  Strom-Engdahl, Alexander 1497 SWE1.0010.284011.20 
  Larsson, Gosta 1661 SWE0.001-0.5140-20.40 
  Lindgren, Hugo 2004 1421 SWE1.0010.19407.60 
  Dleir Mohammed, Raz 1743 SWE1.0010.604024.00 
 * 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)
 
 Malmo Open 2017 lang Malmo SWE 2017-12-16
RcRownchangeKK*chgGame
 1874 1733 2.00 3 1.07 40 42.80 
  Pavcevic, Marjan 1861 SWE1.0010.674026.80 
  Ekberg, Karl 1855 SWE1.0010.674026.80 
  Bernhardsson, Sten 1906 SWE0.001-0.2740-10.80 

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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