Individual Calculations January 2020
 Johansson, William 2007  Total change: 31.60  Rating chartPersonal card
 Ungdomsserien 2019/20, div 1 R3 Malmo SWE 2019-11-30
RcRownchangeKK*chgGame
 1296 1696 1.00 1 0.08 40 3.20 
  Johansson, Sigge 1296  * SWE1.0010.08403.20 
 * 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)
 
 Mragel Open ht 2019 Lund SWE 2019-12-06
RcRownchangeKK*chgGame
 1829 1702 0.50 4 -0.90 40 -36.00 
  Franzen, Per-Erik 2010 SWE0.001-0.1440-5.60 
  Nord, Alexander 1959 SWE0.001-0.1840-7.20 
  Sundin, Sven-Ingvar 1615 SWE0.501-0.1240-4.80 
  Madison, Sigurd 1730 SWE0.001-0.4640-18.40 

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)
 
 Malmo Open 2019 lang Malmo SWE 2019-12-14
RcRownchangeKK*chgGame
 1721 1702 3.00 3 1.61 40 64.40 
  Lindholm, Marcus 1410 SWE1.0010.15406.00 
  Vedant Kumar Saravana, 1852 IND1.0010.704028.00 
  Lindholm, Gustav 1901 SWE1.0010.764030.40 

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)
 

 

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