Individual Calculations April 2022
 Sarodnick, Volker  Total change: 13.80  Rating chartPersonal card
 Allsv Div II 8 2021-22 R45 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1983 1757 0.00 1 -0.21 20 -4.20 
  Johansson, Roland 1961 1983 SWE0.001-0.2120-4.20 

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)
 
 Allsv Div III 6 2021-22 R45 Sweden SWE 2022-02-27
RcRownchangeKK*chgGame
 1697 1757 1.00 1 0.42 20 8.40 
  Kayyali, Isam 1697 SWE1.0010.42208.40 

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)
 
 HSS Vintermastersk 2022 R14 Helsingborg SWE 2022-03-03
RcRownchangeKK*chgGame
 1653 1757 3.00 4 0.49 20 9.80 
  Karkouti, Esber 1726 SWE1.0010.46209.20 
  Liljenberg, Mats 1812 SWE0.001-0.4220-8.40 
  Johansson, Rolf 1588 SWE1.0010.28205.60 
  Tairi, Serif 1484 SWE1.0010.17203.40 

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)
 
 Allskanskan 21/22, Div 2 R56 Skane SWE 2022-03-06
RcRownchangeKK*chgGame
 1583 1757 1.00 2 -0.45 20 -9.00 
  Rask, Patrick 1515 SWE0.501-0.3020-6.00 
  Assaf, Motee 1650 SWE0.501-0.1520-3.00 

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)
 
 Allskanskan 21/22, Div 2 R4 Skane SWE 2022-03-12
RcRownchangeKK*chgGame
 1716 1757 1.00 1 0.44 20 8.80 
  Norrman, Johannes 1716 SWE1.0010.44208.80 

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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