Individual Calculations November 2023
 Eldin, Peter  Total change: -7.20  Rating chartPersonal card
 Seniorserien host 2023 Klass 3 R1234 Stockholm SWE 2023-08-30
RcRownchangeKK*chgGame
 1197 1180 2.00 3 0.57 40 22.80 
  Grundell, Lars-Erik 1293 SWE0.001-0.3540-14.00 
  Hok, Jonas 1286 SWE1.0010.644025.60 
  Radon, Vida 1011 SWE1.0010.284011.20 

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)
 
 Stockholmsmasterskap Veteran 60 2023 R123 Stockholm SWE 2023-09-07
RcRownchangeKK*chgGame
 1736 1180 0.00 2 -0.05 40 -2.00 
  Soderlind, Arnold 1728 SWE0.001-0.0340-1.20 
  Ring, Lars 1744 SWE0.001-0.0240-0.80 

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)
 
NOTE: K factor changed
 Seniorserien host 2023 Klass 3 R567 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1207 1180 0.00 3 -1.40 20 -28.00 
  Rydin, Matts 1271 SWE0.001-0.3820-7.60 
  Linde, Kjell 1066 SWE0.001-0.6620-13.20 
  Jansson, Arne 1284 SWE0.001-0.3620-7.20 

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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