Individual Calculations January 2023
 Ivarsson, Anders  Total change: 4.00  Rating chartPersonal card
 Sallskapets hostturnering 2022, grupp A R678 Stockholm SWE 2022-11-08
RcRownchangeKK*chgGame
 2011 1983 2.00 3 0.61 20 12.20 
  Lindblom, Peter 1996 SWE0.001-0.4820-9.60 
  Palmqvist, Fredrik 2044 SWE1.0010.582011.60 
  Alquist, Erik 1992 SWE1.0010.512010.20 

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)
 
 Allsv Div II 2 2022-23 R3 Sweden SWE 2022-12-04
RcRownchangeKK*chgGame
 2287 1982 0.00 1 -0.14 20 -2.80 
  Grandell, Anders f2287 SWE0.001-0.1420-2.80 

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)
 
 Sallskapets hostturnering 2022, grupp A R9 Stockholm SWE 2022-12-06
RcRownchangeKK*chgGame
 1909 1982 0.50 1 -0.10 20 -2.00 
  Evertsson, Rune 1909 SWE0.501-0.1020-2.00 

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)
 
 Lag-DM 2022-2023, div 1 R4 Stockholm SWE 2022-12-19
RcRownchangeKK*chgGame
 2250 1982 0.00 1 -0.17 20 -3.40 
  Lindh, Fredrik f2250 SWE0.001-0.1720-3.40 

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)
 

 

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