Individual Calculations March 2023
 Andersson, Fredrik 1969  Total change: -15.20  Rating chartPersonal card
 LASS KM 2023 grp C R12 Linkoping SWE 2023-01-17
RcRownchangeKK*chgGame
 1570 1534 0.50 2 -0.40 20 -8.00 
  Modeer, Bjorn 1554 SWE0.5010.03200.60 
  Jakobsson, Leif 1585 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)
 
 LASS KM 2023 grp C R34 Linkoping SWE 2023-02-09
RcRownchangeKK*chgGame
 1659 1534 0.50 2 -0.16 20 -3.20 
  Karlsson, Henrik 1974 1660 SWE0.5010.17203.40 
  Ekman, Theo 1658 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)
 
 Elite Hotels Open 2023 lang Vaxjo SWE 2023-02-11
RcRownchangeKK*chgGame
 1689 1534 1.00 4 -0.20 20 -4.00 
  Espinoza, Miguel 1757 SWE0.001-0.2220-4.40 
  Svensson, Bengt 1957 1696 SWE0.001-0.2920-5.80 
  Sundin, Sven-Ingvar 1615 SWE0.5010.11202.20 
  Gaunitz, Maximilian 1687 SWE0.5010.20204.00 

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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