Individual Calculations May 2022
 Pettersson, Lars-Ake  Total change: -3.40  Rating chartPersonal card
 Taby Open KM 2021 R67 Taby SWE 2022-03-08
RcRownchangeKK*chgGame
 1601 1652 0.50 2 -0.58 20 -11.60 
  Engfeldt, Jan 1930 SWE0.001-0.1720-3.40 
  Gordh, Atos 1271 SWE0.501-0.4120-8.20 

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)
 
 Seniorschack Sthlm 2022 KM R12 Stovkholm SWE 2022-03-17
RcRownchangeKK*chgGame
 1760 1652 1.00 2 0.25 20 5.00 
  Algars, Olle 1933 SWE0.001-0.1620-3.20 
  Aberg, Lars-Erik 1586 SWE1.0010.41208.20 

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)
 
 Lag-DM 21-22 Div 2 R4 Stockholm SWE 2022-03-31
RcRownchangeKK*chgGame
 1541 1652 0.00 1 -0.65 20 -13.00 
  Bergstrom, Assar 1541 SWE0.001-0.6520-13.00 

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)
 
 Seniorserien Kl 1 R3456 Stockholm SWE 2022-04-06
RcRownchangeKK*chgGame
 1643 1677 3.50 4 1.31 20 26.20 
  Bjorkdahl, Goran 1686 SWE0.5010.01200.20 
  Aberg, Lars-Erik 1579 SWE1.0010.37207.40 
  Levin, Lennart 1649 SWE1.0010.46209.20 
  Persson, Kjell 1658 SWE1.0010.47209.40 

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)
 
 Seniorschack Sthlm 2022 KM R345 Stovkholm SWE 2022-04-07
RcRownchangeKK*chgGame
 1536 1677 1.50 3 -0.45 20 -9.00 
  Lindblad, Tomas 1836 SWE0.001-0.2920-5.80 
  Hok, Jonas 1290 SWE1.0010.09201.80 
  Dillen, Sten 1481 SWE0.501-0.2520-5.00 

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)
 
 Tyreso 50 ars jubileum R58 Tyrseo SWE 2022-04-23
RcRownchangeKK*chgGame
 1445 1677 1.50 2 -0.05 20 -1.00 
  Jansson, William 1996 1338 SWE0.501-0.3820-7.60 
  Gunnari, Mattias 1552 SWE1.0010.33206.60 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office