Individual Calculations January 2023
 Steiner, Bo  Total change: -3.60  Rating chartPersonal card
 Seniorserien ht 2022 kl 3 R78910 Stockholm SWE 2022-10-26
RcRownchangeKK*chgGame
 1362 1432 1.50 4 -0.89 20 -17.80 
  Hamnstrom, Per 1392 SWE0.501-0.0620-1.20 
  Jansson, Arne 1354 SWE0.001-0.6120-12.20 
  Fast, Dag 1320 SWE1.0010.35207.00 
  Liistamo, Jouko 1382 SWE0.001-0.5720-11.40 

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)
 
 Seniorserien ht 2022 kl 3 R12,13 Stockholm SWE 2022-12-16
RcRownchangeKK*chgGame
 1306 1418 2.00 2 0.71 20 14.20 
  Lindquist, Hans 1382 SWE1.0010.45209.00 
  Persson, Bjorn 1945 1230 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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