Individual Calculations February 2017
 Gueldenapfel, Thomas  Total change: 7.60  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Allgemein Zuerich SUI 2016-12-26
RcRownchangeKK*chgGame
 1568 1235 1.00 5 0.38 20 7.60 
  Sach, Tomas 1635  * SUI0.001-0.0820-1.60 
  Gross, Rainer 1584 SUI0.001-0.1120-2.20 
  Lincke, Paul 1507 SUI1.0010.832016.60 
  Birbaum, Hans 1539 SUI0.001-0.1420-2.80 
  Abgottspon, Pius 1573 SUI0.001-0.1220-2.40 
 * 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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