Individual Calculations June 2023
 Wolfgang, Valentin  Total change: 4.40  Rating chartPersonal card
 7. Int. Bodensee Open Bregenz AUT 2023-05-13
RcRownchangeKK*chgGame
 1867 1730 2.50 7 0.11 40 4.40 
  Kozissnik, Christian 2036 AUT0.5010.364014.40 
  Savic, Robert, Dr. 1900 GER0.001-0.2840-11.20 
  Hoellrigl, Wilfried 2141 AUT0.001-0.0840-3.20 
  Marxer, Constantin 1330  * LIE1.0010.08403.20 
  Heilinger, Dietmar 2080  * AUT0.001-0.1140-4.40 
  Nickel, Ruediger 1999 GER0.001-0.1740-6.80 
  Aaditya, Anand 1586 IND1.0010.314012.40 
 * 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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