Individual Calculations January 2022
 Svensson, Hakan  Total change: -9.80  Rating chartPersonal card
 Lag-DM 21-22 Div 1 R1 2 Stockholm SWE 2021-11-01
RcRownchangeKK*chgGame
 2044 2068 1.00 1 0.47 20 9.40 
  Narva, David 2044 SWE1.0010.47209.40 

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 2021 std Malmo SWE 2021-12-18
RcRownchangeKK*chgGame
 1796 2068 1.50 3 -0.96 20 -19.20 
  Frost, Niklas 1888 SWE0.001-0.7420-14.80 
  Hansen, Anders 1668  * SWE1.0010.08201.60 
  Jalving, August 1832 DEN0.501-0.3020-6.00 
 * 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)
 

 

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