Individual Calculations May 2023
 Evertsson, Rune  Total change: -37.00  Rating chartPersonal card
 Sallskapets KM 2023 R567 Stockholm SWE 2023-03-07
RcRownchangeKK*chgGame
 1639 1832 1.50 3 -0.69 20 -13.80 
  Hahne, Christofer 1800 SWE0.001-0.5420-10.80 
  Stevense, Johannes 1520 SWE0.501-0.3620-7.20 
  Bergstrom, Assar 1598 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)
 
 Kristallens varturnering 2023 R45 Stockholm SWE 2023-03-09
RcRownchangeKK*chgGame
 1848 1832 0.50 2 -0.46 20 -9.20 
  Ljung, Harald 2039 SWE0.001-0.2320-4.60 
  Pilstrom, Carl-Oscar 1656 SWE0.501-0.2320-4.60 

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)
 
 Sallskapets KM 2023 R8910 Stockholm SWE 2023-04-04
RcRownchangeKK*chgGame
 1786 1837 1.00 3 -0.70 20 -14.00 
  Wickstrom, Carina 1819 SWE0.001-0.5320-10.60 
  Hornqvist, Kasper 1649 SWE1.0010.26205.20 
  Britse, Klas 1889 SWE0.001-0.4320-8.60 

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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