Individual Calculations January 2024
 Pettersson, Borje  Total change: 4.00  Rating chartPersonal card
 Linkopingsmasterskapet 2023 R567 Linkoping SWE 2023-11-02
RcRownchangeKK*chgGame
 1734 1815 2.00 3 0.26 20 5.20 
  Alic, Muamer 2024 FIN0.001-0.2320-4.60 
  Larsson, Emma 2008 1435 SWE1.0010.09201.80 
  Varro, Daniel 1744 HUN1.0010.40208.00 

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)
 
 Allsv Div I 2 2023-24 R3 Sweden SWE 2023-12-03
RcRownchangeKK*chgGame
 2031 1827 0.50 1 0.26 20 5.20 
  Jonsson, Krister 2031 SWE0.5010.26205.20 

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)
 
 Linkopingsmasterskapet 2023 R8 Linkoping SWE 2023-12-07
RcRownchangeKK*chgGame
 1962 1827 0.00 1 -0.32 20 -6.40 
  Rogoz, Vladyslav 1962 UKR0.001-0.3220-6.40 

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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