Individual Calculations February 2015
 Schweighoffer, Martin  Total change: -50.80  Rating chartPersonal card
 38. Zurich Weihnachtsopen Master Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 2148 2038 1.00 6 -1.27 40 -50.80 
  Rindlisbacher, Lars f2289 SUI0.001-0.1940-7.60 
  Simon, Ralf-Axel f2157 GER0.001-0.3440-13.60 
  Milov, Leonid g2438  * GER0.001-0.0840-3.20 
  Georgescu, Lena 1993 SUI0.001-0.5640-22.40 
  Duong, Yisam 1988 SUI0.501-0.0740-2.80 
  Riedener, Toni 2020 SUI0.501-0.0340-1.20 
 * 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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