Individual Calculations May 2022
 Braby, Berth S  Total change: 4.00  Rating chartPersonal card
 KAS varturnering 2022 R12 Karlstad SWE 2022-03-15
RcRownchangeKK*chgGame
 2082 1554 0.50 1 0.47 20 9.40 
  Johansson, Lars-Erik 2082 SWE0.5010.47209.40 

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 II 4 2021-22 R26 Sweden SWE 2022-04-03
RcRownchangeKK*chgGame
 1627 1554 1.50 2 0.67 20 13.40 
  Alegi, Daniel 1457 SWE1.0010.37207.40 
  Mohammed, Safian Haj 1796 SWE0.5010.30206.00 

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)
 
 KAS varturnering 2022 R345 Karlstad SWE 2022-04-05
RcRownchangeKK*chgGame
 1576 1554 0.00 2 -0.94 20 -18.80 
  Nickolausson, Per 1668 SWE0.001-0.3420-6.80 
  Adlerborn, Elis 1484 SWE0.001-0.6020-12.00 

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)
 

 

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