Individual Calculations February 2017
 Huber, Ruth  Total change: 0.20  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Allgemein Zuerich SUI 2016-12-26
RcRownchangeKK*chgGame
 1668 1558 2.50 7 0.01 20 0.20 
  Perreard, Nicolas 1730 SUI0.001-0.2720-5.40 
  Angst, Markus 1749 SUI0.5010.25205.00 
  Huggler, Andreas 1692 SUI0.001-0.3220-6.40 
  Rueegg, Peter 1602 SUI0.001-0.4420-8.80 
  Schoeb, Peter 1428 SUI1.0010.32206.40 
  Schreiber, Robert 1699 SUI0.5010.19203.80 
  Bannwart, Remo 1778 SUI0.5010.28205.60 

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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