Individual Calculations February 2023
 Karlebratt, Kjell  Total change: 24.00  Rating chartPersonal card
 Kalltorp KM 2022-23 R67 Goteborg SWE 2023-01-09
RcRownchangeKK*chgGame
 1547 1426 2.00 2 1.32 20 26.40 
  Mullback, Mattias 1579 SWE1.0010.702014.00 
  Kalen, Kjell 1514 SWE1.0010.622012.40 

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)
 
 Allsv Div III 5 2022-23 R4 Sweden SWE 2023-01-15
RcRownchangeKK*chgGame
 1759 1426 0.00 1 -0.12 20 -2.40 
  Tencic, Zdenko 1759 SWE0.001-0.1220-2.40 

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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