Individual Calculations December 2023
 Hartzell, Ove  Total change: 1.80  Rating chartPersonal card
 Stockholmsmasterskap Veteran 60 2023 R456 Stockholm SWE 2023-10-05
RcRownchangeKK*chgGame
 1989 1851 1.00 3 -0.24 20 -4.80 
  Samuelsson, Sven-Gunnar 1826 SWE0.501-0.0320-0.60 
  Karlsson, Lars g2428 SWE0.001-0.0220-0.40 
  Gustavsson, Veine 1713 SWE0.501-0.1920-3.80 

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)
 
 Lag-DM 2023-2024, div 3 R12 Stockholm SWE 2023-10-09
RcRownchangeKK*chgGame
 1626 1851 1.50 2 -0.05 20 -1.00 
  Sahlberg, Christer 1532 SWE0.501-0.3720-7.40 
  Chaiderson, Oleg 1719 SWE1.0010.32206.40 

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)
 
 Lag-DM 2023-2024, div I R23 Stockholm SWE 2023-10-23
RcRownchangeKK*chgGame
 1949 1851 1.00 2 0.27 20 5.40 
  Broden, Per 1960 SWE1.0010.652013.00 
  Ljung, Rickard 1937 SWE0.001-0.3820-7.60 

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 III 2 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 1508 1855 1.00 1 0.11 20 2.20 
  Lindell, Ingemar 1508 SWE1.0010.11202.20 

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)
 

 

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