Individual Calculations April 2016
 Graf, David  Total change: 45.60  Rating chartPersonal card
 Bad Ragazer Osteropen 2016 Bad Ragaz SUI 2016-03-24
RcRownchangeKK*chgGame
 1689 1371 2.00 6 1.14 40 45.60 
  Schneider, Marcel 1771  * SUI0.001-0.0840-3.20 
  Wirz, Heinz 1771  * SUI0.001-0.0840-3.20 
  Orsi, Graziano 1551 SUI1.0010.744029.60 
  Graf, Simon 1623 AUT0.5010.314012.40 
  Bachofner, Stephan 1771  * SUI0.001-0.0840-3.20 
  Gruber, Juerg 1648 SUI0.5010.334013.20 
 * 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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