Individual Calculations December 2019
 Tencic, Zdenko  Total change: 3.20  Rating chartPersonal card
 Vaggeryd KM 201920 R12 Oskarshamn SWE 2019-10-17
RcRownchangeKK*chgGame
 1769 1697 1.00 2 0.15 20 3.00 
  Eknor, Paul 1566 SWE0.001-0.6820-13.60 
  Ravik, Andreas 1971 SWE1.0010.832016.60 

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)
 
 Div III 4 2019-20 R2 Sweden SWE 2019-11-10
RcRownchangeKK*chgGame
 1719 1710 0.50 1 0.01 20 0.20 
  Ernstsson, Ingemar 1719 SWE0.5010.01200.20 

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)
 

 

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