Individual Calculations January 2022
 Westman, Lennart  Total change: -8.60  Rating chartPersonal card
 Falu KM 21/22 R123 Falun SWE 2021-11-03
RcRownchangeKK*chgGame
 1655 1674 0.00 2 -1.05 20 -21.00 
  Eriksson, Magnus 1963 1507 SWE0.001-0.7220-14.40 
  Moller, Hampus 1986 1802 SWE0.001-0.3320-6.60 

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)
 
 Falu KM 21/22 R45 Falun SWE 2021-12-08
RcRownchangeKK*chgGame
 1723 1674 1.50 2 0.62 20 12.40 
  Hellstrom, Peter 1841 SWE0.5010.22204.40 
  Holmstrom, Dennis 1604 SWE1.0010.40208.00 

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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