Individual Calculations March 2018
 Joensson, Oscar  Total change: 82.80  Rating chartPersonal card
 Allskanskan 17/18, div 2 R45 Malmo SWE 2018-01-07
RcRownchangeKK*chgGame
 1684 1657 1.00 1 0.54 40 21.60 
  Willard, Hakan 1684 SWE1.0010.544021.60 

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)
 
 Skane Distr 17/18 Div 4 R56 Skane SWE 2018-02-04
RcRownchangeKK*chgGame
 1510 1663 1.00 2 -0.41 40 -16.40 
  Morell, Adam 1494 SWE1.0010.284011.20 
  De Man Lapidoth, Adam 1525 SWE0.001-0.6940-27.60 

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)
 
 Elite Hotels Open 2018 lang Vaxjo SWE 2018-02-10
RcRownchangeKK*chgGame
 1984 1663 2.50 4 1.94 40 77.60 
  Nilsson, Mattias 1979 1882 SWE0.5010.284011.20 
  Cedervall, Magnus 1928 SWE1.0010.824032.80 
  Wahlund, Max c2063  * SWE1.0010.924036.80 
  Kabadayi, Can 2063  * TUR0.001-0.0840-3.20 
 * 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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