Individual Calculations March 2020
 Brunner, Gerhard  Total change: -20.40  Rating chartPersonal card
 Int. Chess Open Graz - Group B Graz AUT 2020-02-14
RcRownchangeKK*chgGame
 1689 1843 4.50 8 -1.02 20 -20.40 
  Schein, Leopold 1607 AUT1.0010.20204.00 
  Trattner, Alfred 1675 AUT0.501-0.2220-4.40 
  Moik, Franz 1777 AUT1.0010.41208.20 
  Galiev, Ernest 1789 RUS0.501-0.0820-1.60 
  Jetzl, Julian 1739 AUT0.001-0.6420-12.80 
  Assylov, Miras 1669 KAZ0.501-0.2320-4.60 
  Todic, David 1443  * AUT1.0010.08201.60 
  Bytyqi, Kujtim 1812 AUT0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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