Individual Calculations April 2022
 Goransson, Rolf  Total change: -16.20  Rating chartPersonal card
 Allsv Div II 2 2021-22 R4 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1950 1880 0.00 1 -0.40 20 -8.00 
  Nygren, Per-Arne 1950 SWE0.001-0.4020-8.00 

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)
 
 Ervalla KM 22 R12 Ervalla SWE 2022-03-07
RcRownchangeKK*chgGame
 1848 1880 1.00 2 -0.04 20 -0.80 
  Eriksson, Jan 1536 SWE1.0010.12202.40 
  Lind, Jan-Olov 2160 SWE0.001-0.1620-3.20 

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)
 
 Allsv Div II 2 2021-22 R5 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 1976 1880 0.00 1 -0.37 20 -7.40 
  Andersson, Anders 1976 SWE0.001-0.3720-7.40 

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)
 

 

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