Individual Calculations May 2022
 Nyberg, Stefan  Total change: -1.00  Rating chartPersonal card
 Allsv Div I 2 2021-22 R378 Sweden SWE 2022-04-03
RcRownchangeKK*chgGame
 1869 1912 1.50 3 -0.16 20 -3.20 
  Wingborg, Mats 1938 SWE0.5010.04200.80 
  Gunnarsson, Lennart 1742 SWE1.0010.28205.60 
  Dingertz, Erik 1928 SWE0.001-0.4820-9.60 

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 R5 Stockholm SWE 2022-04-25
RcRownchangeKK*chgGame
 1995 1912 0.50 1 0.11 20 2.20 
  Flink, Bjorn 1995 SWE0.5010.11202.20 

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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