Individual Calculations December 2019
 Fridman, Arvid  Total change: 13.60  Rating chartPersonal card
 Stockholmsserien 2019/2020 div 5 R2 Stockholm SWE 2019-11-10
RcRownchangeKK*chgGame
 1443 1596 1.00 1 0.30 40 12.00 
  Sakic, Matija 1443 SWE1.0010.304012.00 

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)
 
 Juniorallsvenskan 2019 Div II Goteborg SWE 2019-11-22
RcRownchangeKK*chgGame
 1498 1596 2.50 5 -0.48 40 -19.20 
  Saghatelyan, Frunze 1196  * SWE1.0010.08403.20 
  Johansson-Ohman, Daniel 1810 SWE0.001-0.2340-9.20 
  Mena, Markus 1405 SWE0.501-0.2540-10.00 
  Lyngsjo, Luke 1211 SWE1.0010.09403.60 
  Ekberg, Karl 1867 SWE0.001-0.1740-6.80 
 * 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)
 
 Novemberslaget 2019 lang Uppsala SWE 2019-11-23
RcRownchangeKK*chgGame
 1389 1596 3.50 4 0.52 40 20.80 
  Friebe, Rasmus 1242 SWE1.0010.11404.40 
  Willstedt, Lukas 1297 SWE1.0010.15406.00 
  Smeds, Joakim 1455 SWE1.0010.314012.40 
  Buzleta, Patrik 1563 SWE0.501-0.0540-2.00 

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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