Individual Calculations October 2021
 Budakovic, Dragan  Total change: 7.60  Rating chartPersonal card
 SMM 2021 1.Liga round 1 decentralised SUI 2021-08-28
RcRownchangeKK*chgGame
 2171 1827 0.00 1 -0.12 40 -4.80 
  Zweifel, Richard 2171 SUI0.001-0.1240-4.80 

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)
 
 Lugano-Paradiso Open 2021 Paradiso SUI 2021-09-03
RcRownchangeKK*chgGame
 1913 1827 1.50 3 0.31 40 12.40 
  Massironi, Marco 2222 ITA0.001-0.0840-3.20 
  Cavadini, Sergio 1483 SUI1.0010.12404.80 
  Paleologu, Vladimir 2035 SUI0.5010.274010.80 

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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