Individual Calculations January 2018
 Feras, Alharash  Total change: 66.60  Rating chartPersonal card
 Manhem KM Kandidat 2017 Goteborg SWE 2017-09-26
RcRownchangeKK*chgGame
 1759 1772 6.00 9 1.36 40 54.40 
  Gustavsson, Andreas 1980 1783 SWE0.5010.02400.80 
  Samuelsson Ottgard, Andreas 1810 SWE1.0010.554022.00 
  Ahlqvist, Jonas 1820 SWE1.0010.574022.80 
  Freed, Markus 1743 SWE0.001-0.5440-21.60 
  Shchetinin, Oleg 1756 SWE1.0010.484019.20 
  Rasti, Arvin 1721 SWE0.001-0.5740-22.80 
  Olsson, William 1784 SWE0.5010.02400.80 
  Ekstrand, Bertil 1655 SWE1.0010.344013.60 
  Svensson, Anders 1980 1762 SWE1.0010.494019.60 

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)
 
NOTE: K factor changed
 Div II 5 2017-18 R3 Sweden SWE 2017-12-03
RcRownchangeKK*chgGame
 1913 1831 1.00 1 0.61 20 12.20 
  Gromark, Per-Olof 1913 SWE1.0010.612012.20 

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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