Individual Calculations February 2015
 Lang, Fabian  Total change: -8.80  Rating chartPersonal card
 38. Zurich Weihnachtsopen Master Zurich SUI 2014-12-26
RcRownchangeKK*chgGame
 2134 2057 2.50 7 -0.44 20 -8.80 
  Nuri, Kambez f2317 SUI0.001-0.1820-3.60 
  Rapport, Richard g2457  * HUN0.001-0.0820-1.60 
  Meier, Rodrigo 2023 SUI1.0010.45209.00 
  Meylan, Andre 2161 SUI0.001-0.3620-7.20 
  Saikrishnan, Sai 1993 SUI0.501-0.0920-1.80 
  Engesser, Jonas 1999 GER0.001-0.5820-11.60 
  Duong, Yisam 1988 SUI1.0010.40208.00 
 * 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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