Individual Calculations June 2023
 Knoppel, Bjorn  Total change: -7.00  Rating chartPersonal card
 Stockholmsmasterskapet 2023 R456 Stockholm SWE 2023-04-03
RcRownchangeKK*chgGame
 1537 1563 0.50 2 -0.56 20 -11.20 
  Karlsson, Jens 1995 1357 SWE0.501-0.2620-5.20 
  Andras, Marton 1716 SWE0.001-0.3020-6.00 

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)
 
 Sallskapets KM 2023 R11 Stockholm SWE 2023-05-09
RcRownchangeKK*chgGame
 1327 1554 1.00 1 0.21 20 4.20 
  Lindgren, Simon 1327 SWE1.0010.21204.20 

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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