Individual Calculations May 2024
 Karlsson, Marcus  Total change: 17.80  Rating chartPersonal card
 Skromberga KM 2023-2024 R9-10 Ekeby SWE 2024-03-13
RcRownchangeKK*chgGame
 1742 1947 2.00 2 0.48 20 9.60 
  Rosvall, Ingmar 1770 SWE1.0010.27205.40 
  Johansson, Roland 1957 1713 SWE1.0010.21204.20 

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)
 
 Skromberga KM 2023-2024 R11 Ekeby SWE 2024-04-17
RcRownchangeKK*chgGame
 1887 1952 1.00 1 0.41 20 8.20 
  Joensson, Per-Gosta 1887 SWE1.0010.41208.20 

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)
 

 

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