Individual Calculations November 2023
 Kjellqvist, Fredrik  Total change: 0.20  Rating chartPersonal card
 VSF Distriktsserie 2023-2024 R12 Sweden SWE 2023-10-14
RcRownchangeKK*chgGame
 1961 1764 0.50 2 0.01 20 0.20 
  Bergenwall, Henric 1966 SWE0.001-0.2420-4.80 
  Kjellqvist, Niklas 1956 SWE0.5010.25205.00 

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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