Individual Calculations December 2023
 Zivic, Miroljub  Total change: -3.00  Rating chartPersonal card
 Seniorserien host 2023 Klass 2 R5678 Stockholm SWE 2023-10-04
RcRownchangeKK*chgGame
 1374 1418 2.50 4 0.26 20 5.20 
  Franzon, Gunnar 1439 SWE1.0010.532010.60 
  Kallback, Olle 1333 SWE0.501-0.1220-2.40 
  Ljungquist, Leif 1331 SWE1.0010.38207.60 
  Steiner, Bo 1394 SWE0.001-0.5320-10.60 

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)
 
 Stockholmsmasterskap Veteran 60 2023 R456 Stockholm SWE 2023-10-05
RcRownchangeKK*chgGame
 1621 1418 0.50 2 0.02 20 0.40 
  Bech-Kristensen, Tommy 1582 SWE0.5010.22204.40 
  Eriksson, Bengt 1955 1659 SWE0.001-0.2020-4.00 

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)
 
 Stockholmsserien 2023 2024, div 4 R12 Stockholm SWE 2023-10-22
RcRownchangeKK*chgGame
 1255 1418 1.00 2 -0.43 20 -8.60 
  Henriksson, Hans 1276 SWE0.001-0.6920-13.80 
  Liolis, Emmanouil 1234 SWE1.0010.26205.20 

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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