Individual Calculations November 2023
 Ranby, Hans  Total change: 33.00  Rating chartPersonal card
 Sallskapets hostturnering 2023, grp B R456 Stockholm SWE 2023-10-03
RcRownchangeKK*chgGame
 1886 1822 2.50 3 1.23 20 24.60 
  Lindh, Stefan 1811 SWE1.0010.48209.60 
  Kyhle, Bo 2079 SWE0.5010.32206.40 
  Brolin, Viktor 1769 SWE1.0010.43208.60 

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)
 
 Allsv Div II 3 2023-24 R12 Sweden SWE 2023-10-21
RcRownchangeKK*chgGame
 1794 1822 1.50 2 0.42 20 8.40 
  Andersson, Gunnar 1963 1801 SWE1.0010.47209.40 
  Johansson, Daniel 1984 1786 SWE0.501-0.0520-1.00 

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)
 

 

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