Individual Calculations November 2020
 Somasundram, Jayakumar  Total change: -1.00  Rating chartPersonal card
 Wien VM A-Liga 2020/2021 Round 1-2 Wien AUT 2020-10-03
RcRownchangeKK*chgGame
 1937 1839 0.00 1 -0.37 20 -7.40 
  Zaynard, Andreas 1937 AUT0.001-0.3720-7.40 

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)
 
 Wien BM C-Liga 2020/2021 Round 1-2 Wien AUT 2020-10-14
RcRownchangeKK*chgGame
 2100 1839 0.50 1 0.32 20 6.40 
  Schweitzer, Werner 2100 AUT0.5010.32206.40 

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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