Individual Calculations May 2022
 Persson, Kjell  Total change: -16.60  Rating chartPersonal card
 Stockholmsserien 2021/2022, div 4 R45 Stockholm SWE 2022-04-03
RcRownchangeKK*chgGame
 1638 1658 1.00 2 -0.05 20 -1.00 
  Banavi, Salar 1591 SWE1.0010.41208.20 
  Eriksson, Bengt 1955 1684 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)
 
 Seniorserien Kl 1 R3456 Stockholm SWE 2022-04-06
RcRownchangeKK*chgGame
 1679 1658 1.50 4 -0.38 20 -7.60 
  Levin, Lennart 1649 SWE0.501-0.0120-0.20 
  Silins, Peter 1776 SWE0.5010.16203.20 
  Liljestrom, Tor 1615 SWE0.501-0.0620-1.20 
  Pettersson, Lars-Ake 1677 SWE0.001-0.4720-9.40 

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)
 
 Tyreso 50 ars jubileum R58 Tyrseo SWE 2022-04-23
RcRownchangeKK*chgGame
 1457 1658 2.50 4 -0.40 20 -8.00 
  Seo, Jung Hoon 1304 SWE1.0010.11202.20 
  Tuominen, Saku 1374 FIN0.501-0.3420-6.80 
  Dingertz, Gustav 1352 SWE1.0010.14202.80 
  Berglund, Joar 1798 SWE0.001-0.3120-6.20 

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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