Individual Calculations January 2020
 Strom, Lennart  Total change: 19.00  Rating chartPersonal card
 Sallskapets hostturnering 2019, Grupp D Stockholm SWE 2019-09-10
RcRownchangeKK*chgGame
 1652 1573 3.00 6 0.60 20 12.00 
  Backlund, Elias 1621 SWE0.5010.07201.40 
  Sandstrom, Fredrik 1611 SWE0.5010.05201.00 
  Ivanyuhin, Valeri 1575 SWE1.0010.502010.00 
  Pettersson, Jonatan 1845 SWE0.001-0.1720-3.40 
  Wikman, Viktor 2006 1656 SWE1.0010.612012.20 
  Stoilov, Bojan 1605 SWE0.001-0.4620-9.20 

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 2019 Veteran 60plus Stockholm SWE 2019-09-12
RcRownchangeKK*chgGame
 1600 1573 4.50 9 0.35 20 7.00 
  Algars, Olle 1967 SWE0.001-0.0820-1.60 
  Bergstrom, Helge 1379 SWE1.0010.25205.00 
  Danielson, Dan 1250 SWE1.0010.13202.60 
  Silins, Peter 1715 SWE0.001-0.3120-6.20 
  Sommarin, Erik 1215 SWE1.0010.10202.00 
  Eriksson, Bengt 1955 1711 SWE0.5010.19203.80 
  Ullmark, Bele 1750 SWE0.001-0.2720-5.40 
  Zivic, Miroljub 1611 SWE1.0010.552011.00 
  Gunnarsson, Lennart 1800 SWE0.001-0.2120-4.20 

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)
 
 Div III 3 2019-20 R3 Sweden SWE 2019-12-01
RcRownchangeKK*chgGame
 1571 1574 0.50 1 0.00 20 0.00 
  Johansson, Bengt 1959 1571 SWE0.5010.00200.00 

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)
 

 

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