Individual Calculations November 2023
 Dillen, Sten  Total change: -22.80  Rating chartPersonal card
 Seniorserien host 2023 Klass 2 R1234 Stockholm SWE 2023-08-30
RcRownchangeKK*chgGame
 1383 1432 2.50 4 0.23 20 4.60 
  Bergstrom, Helge 1316 SWE1.0010.34206.80 
  Hallstedt, Leif 1444 SWE0.5010.02200.40 
  Franzon, Gunnar 1439 SWE0.001-0.4920-9.80 
  Kallback, Olle 1333 SWE1.0010.36207.20 

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
 1570 1432 1.00 3 -0.03 20 -0.60 
  Viklund, Dick 1762 SWE0.001-0.1220-2.40 
  Cederfeldt, Lars 1663 SWE0.001-0.2120-4.20 
  Jansson, Arne 1284 SWE1.0010.30206.00 

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)
 
 Sallskapets hostturnering 2023, grp E R456 Stockholm SWE 2023-10-03
RcRownchangeKK*chgGame
 1315 1442 0.00 2 -1.34 20 -26.80 
  Lindstrom, Simon 1289 SWE0.001-0.7020-14.00 
  Karlsson, Jens 1995 1341 SWE0.001-0.6420-12.80 

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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