Individual Calculations February 2020
 Sonnbichler, Oliver  Total change: -7.80  Rating chartPersonal card
 Wien VM B-Liga Sued 2019/2020 round 5-6 Wien AUT 2020-01-11
RcRownchangeKK*chgGame
 1788 1748 0.50 2 -0.39 20 -7.80 
  Rumpf, Werner 1911 AUT0.5010.22204.40 
  Kaspar, Sebastian 1665 AUT0.001-0.6120-12.20 

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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