Individual Calculations April 2022
 Eriksson, Staffan  Total change: 11.40  Rating chartPersonal card
 Lag-DM 21-22, div 4 R3 Stockholm SWE 2022-03-09
RcRownchangeKK*chgGame
 1597 1596 0.50 1 0.00 20 0.00 
  Wahlberg, Jockum 1597 SWE0.5010.00200.00 

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)
 
 Allsv Div III 3 2021-22 R3 Sweden SWE 2022-03-20
RcRownchangeKK*chgGame
 1646 1596 1.00 1 0.57 20 11.40 
  Bragman, Hans 1646 SWE1.0010.572011.40 

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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