Individual Calculations January 2022
 Korning, Peter  Total change: 2.00  Rating chartPersonal card
 Malaroarna KM 2021 Eckero SWE 2021-09-01
RcRownchangeKK*chgGame
 1620 1965 6.00 7 -0.16 20 -3.20 
  Svensson, Lennart 1951 1565  * SWE1.0010.08201.60 
  Ferngren, Kim 1565  * SWE1.0010.08201.60 
  Lind Berteusen, Alvin 1565  * SWE0.501-0.4220-8.40 
  Nilsen, Mats 1717 SWE1.0010.19203.80 
  Bragman, Hans 1663 SWE1.0010.15203.00 
  Hagstrom, Jacob 1994 1698 SWE0.501-0.3220-6.40 
  Hajdaraj, Ismet 1565  * SWE1.0010.08201.60 
 * 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)
 
 Lag-DM 21-22, div 4 R2 Stockholm SWE 2021-12-15
RcRownchangeKK*chgGame
 1789 1975 1.00 1 0.26 20 5.20 
  Jonsson, Henrik 1789 SWE1.0010.26205.20 

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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