Individual Calculations March 2024
 Johansson, Bertil  Total change: 5.40  Rating chartPersonal card
 Allsv Div II 3 2023-24 R7 Sweden SWE 2024-02-04
RcRownchangeKK*chgGame
 2200 1884 0.00 1 -0.13 20 -2.60 
  Ornstein, Axel m2200 SWE0.001-0.1320-2.60 

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 2023-2024, div 2 R5 Stockholm SWE 2024-02-12
RcRownchangeKK*chgGame
 1808 1884 1.00 1 0.40 20 8.00 
  Helin, Mikael c1808 SWE1.0010.40208.00 

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)
 

 

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