Individual Calculations November 2022
 Wallgren, Ulf  Total change: -7.20  Rating chartPersonal card
 Solna KM 2022 R1 Solna SWE 2022-09-22
RcRownchangeKK*chgGame
 1596 1996 1.00 1 0.08 20 1.60 
  Smeds, Joakim 1596  * SWE1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Solna KM 2022 R23 Solna SWE 2022-10-06
RcRownchangeKK*chgGame
 1713 1990 1.50 2 -0.16 20 -3.20 
  Hellmark, Magnus 1782 SWE0.501-0.2720-5.40 
  Liljestrom, Tor 1643 SWE1.0010.11202.20 

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 2022-2023, div Elit R2 Stockholm SWE 2022-10-17
RcRownchangeKK*chgGame
 2283 1990 0.00 1 -0.15 20 -3.00 
  Eriksson, Dan 2283 SWE0.001-0.1520-3.00 

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)
 
 Allsv Div II 2 2022-23 R1 Sweden SWE 2022-10-23
RcRownchangeKK*chgGame
 1896 1990 0.50 1 -0.13 20 -2.60 
  Bytar, Peter 1896 SWE0.501-0.1320-2.60 

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)
 

 

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