Individual Calculations November 2023
 Lindmark, Bengt  Total change: -6.60  Rating chartPersonal card
 Eskilstuna KM std 20203 R123 Eskilstuna SWE 2023-10-03
RcRownchangeKK*chgGame
 1643 1768 1.00 2 -0.33 20 -6.60 
  Degerheim, Markus 1700 SWE0.501-0.0920-1.80 
  Arnell, Staffan 1586 SWE0.501-0.2420-4.80 

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)
 

 

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