Individual Calculations December 2021
 Svorono, Gabriel  Total change: -22.20  Rating chartPersonal card
 Hasselbacken Chess Open 2021 Lang Stockholm SWE 2021-11-06
RcRownchangeKK*chgGame
 2059 2123 2.00 4 -0.37 20 -7.40 
  Akesson, Ralf g2385 SWE0.001-0.1820-3.60 
  Moller, Agnar T 1952 ISL1.0010.27205.40 
  Myrene, Jon Kare 1960 NOR0.001-0.7220-14.40 
  Olsson, Thomas 1940 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)
 
 Lag-DM 21-22 Div Elit R2 Stockholm SWE 2021-11-22
RcRownchangeKK*chgGame
 1941 2123 0.00 1 -0.74 20 -14.80 
  Iversen, Kent 1941 SWE0.001-0.7420-14.80 

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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