Individual Calculations November 2023
 Grundell, Lars-Erik  Total change: -6.80  Rating chartPersonal card
 Seniorserien host 2023 Klass 3 R1234 Stockholm SWE 2023-08-30
RcRownchangeKK*chgGame
 1154 1293 2.00 3 -0.02 20 -0.40 
  Eldin, Peter 1180 SWE1.0010.35207.00 
  Radon, Vida 1011 SWE0.001-0.8420-16.80 
  Rydin, Matts 1271 SWE1.0010.47209.40 

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)
 
 Seniorserien host 2023 Klass 3 R567 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1210 1293 1.50 3 -0.32 20 -6.40 
  Linde, Kjell 1066 SWE0.501-0.2920-5.80 
  Jansson, Arne 1284 SWE0.001-0.5120-10.20 
  Elkan, Maria 1281 SWE1.0010.48209.60 

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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