Individual Calculations November 2022
 Wedin, Svante  Total change: 13.40  Rating chartPersonal card
 Stockholmsmasterskap Veteran 60plus 2022 R123 Stockholm SWE 2022-09-15
RcRownchangeKK*chgGame
 1671 1942 1.50 2 -0.15 20 -3.00 
  Cederstrom, Jan-Olof 1606 SWE1.0010.12202.40 
  Westrom, Hans 1735 SWE0.501-0.2720-5.40 

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)
 
 Tyreso SK KM 2022 R34 Tyreso SWE 2022-10-05
RcRownchangeKK*chgGame
 1528 1925 2.00 2 0.16 20 3.20 
  Parteg, Eddie 1531 SWE1.0010.08201.60 
  Johansson Tornblom, Marco 1525  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Lag-DM 2022-2023, div 3 R1 Stockholm SWE 2022-10-10
RcRownchangeKK*chgGame
 1760 1925 1.00 1 0.28 20 5.60 
  Jernselius, Kjell 1760 SWE1.0010.28205.60 

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)
 
 Allsv Div II 3 2022-23 R1 Sweden SWE 2022-10-23
RcRownchangeKK*chgGame
 1841 1925 1.00 1 0.38 20 7.60 
  Lindebaum, Andre J. 1841 GER1.0010.38207.60 

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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