Individual Calculations January 2024
 Tarighati, Ala  Total change: 23.60  Rating chartPersonal card
 Solna SS KM 2023 R456 Sundbyberg SWE 2023-11-02
RcRownchangeKK*chgGame
 1519 1683 3.00 3 0.85 20 17.00 
  Kihlberg, Johan 1455 SWE1.0010.21204.20 
  Lang, Gusztav Jr 1541 SWE1.0010.31206.20 
  Hillbur, Anders 1561 SWE1.0010.33206.60 

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 Elit R4 Stockholm SWE 2023-12-11
RcRownchangeKK*chgGame
 1954 1676 0.50 1 0.33 20 6.60 
  Frank, Anton 2006 1954 SWE0.5010.33206.60 

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)
 

 

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