Individual Calculations May 2022
 Nickolausson, Per  Total change: -5.20  Rating chartPersonal card
 KAS varturnering 2022 R12 Karlstad SWE 2022-03-15
RcRownchangeKK*chgGame
 1823 1653 0.00 1 -0.28 20 -5.60 
  Tillman, Jan-Olof 1823 SWE0.001-0.2820-5.60 

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)
 
 KAS varturnering 2022 R345 Karlstad SWE 2022-04-05
RcRownchangeKK*chgGame
 1821 1668 1.00 3 0.02 20 0.40 
  Braby, Berth S 1554 SWE1.0010.34206.80 
  Norberg, Henrik 1979 SWE0.001-0.1420-2.80 
  Wegerif, Andrew 1929 SWE0.001-0.1820-3.60 

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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