Individual Calculations February 2013
 Born, Guido  Total change: -3.00  Rating chartPersonal card
 36. Zurich Weihnachtsopen Allgemei Zurich SUI 2012-12-26
RcRownchangeKK*chgGame
 1843 1863 3.00 6 -0.10 30 -3.00 
  Schmid, Nicola 1979 SUI0.001-0.3430-10.20 
  Pannatier, Arnaud 1805 SUI1.0010.423012.60 
  Peter, Raymond 1962 SUI0.001-0.3630-10.80 
  Gross, Rainer 1572 SUI1.0010.15304.50 
  Niederer, Paul 1917 SUI0.5010.08302.40 
  Florin, Jon 1825 SUI0.501-0.0530-1.50 

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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