Individual Calculations September 2015
 Wiedermann, Daniel  Total change: -36.60  Rating chartPersonal card
 Vienna Chess Open 2015 Grp A Vienna AUT 2015-08-15
RcRownchangeKK*chgGame
 1958 2172 3.50 7 -1.83 20 -36.60 
  Stagl, Marco 2088 AUT0.501-0.1220-2.40 
  Holleland, Sigve 1952 NOR0.001-0.7820-15.60 
  Peday, Salam 1772  * AUT1.0010.08201.60 
  Sand, Rolf, Dr. 2012 GER0.001-0.7120-14.20 
  Rostolis, Riccardo 1937 ITA1.0010.21204.20 
  Sukopp, Karl 1947 AUT1.0010.22204.40 
  Schoonackers, Jeroen 2001 NED0.001-0.7320-14.60 
 * 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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