Individual Calculations August 2023
 Bragesjo, Tomas  Total change: 7.40  Rating chartPersonal card
 WE 2 2023, grp 2 Helsingborg SWE 2023-07-14
RcRownchangeKK*chgGame
 1911 1858 2.50 5 0.37 20 7.40 
  Wallgren, Ulf 1972 SWE0.5010.16203.20 
  Eriksson, Joel 1943 SWE0.5010.12202.40 
  Dahlstedt, Anders 1835 SWE0.501-0.0320-0.60 
  Wiklund, Johan 1889 SWE0.5010.04200.80 
  Nyberg, Stefan 1918 SWE0.5010.08201.60 

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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