Individual Calculations November 2023
 Sandberg, Jonas  Total change: -9.20  Rating chartPersonal card
 Lag-DM 2023-2024, div Elit R12 Stockholm SWE 2023-09-18
RcRownchangeKK*chgGame
 1996 1712 0.50 2 0.18 20 3.60 
  Collett, Peter c2028 SWE0.001-0.1320-2.60 
  Lindblom, Peter 1964 SWE0.5010.31206.20 

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)
 
 Sallskapets hostturnering 2023, grp C R456 Stockholm SWE 2023-10-03
RcRownchangeKK*chgGame
 1675 1713 0.00 2 -1.11 20 -22.20 
  Sandberg, Jorgen 1714 SWE0.001-0.5020-10.00 
  Stumpf, Friedemann 1636 SWE0.001-0.6120-12.20 

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 2023-24 R1 Sweden SWE 2023-10-22
RcRownchangeKK*chgGame
 1688 1713 1.00 1 0.47 20 9.40 
  Andersson, Sven Olov 1688 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)
 

 

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