Individual Calculations January 2024
 Larsson, David 1968  Total change: 0.00  Rating chartPersonal card
 Kristallens KM 2023 R78 Kristallens KM 2023 SWE 2023-11-09
RcRownchangeKK*chgGame
 1825 1995 1.00 2 -0.35 20 -7.00 
  Pargman, Michael 1610 SWE1.0010.09201.80 
  Gamback, Bjorn c2040 SWE0.001-0.4420-8.80 

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)
 
 Kristallens KM 2023 R9 Kristallens KM 2023 SWE 2023-12-14
RcRownchangeKK*chgGame
 1867 1975 1.00 1 0.35 20 7.00 
  Anfalt, Erik 1867 SWE1.0010.35207.00 

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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