Individual Calculations April 2009
 Melkumjanc, Nikolaj  Total change: -17.70  Rating chartPersonal card
 Int. Hilton-Open Basel (Ivan-Nemet-Memorial) BASEL SUI 2009-01-01
RcRownchangeKK*chgGame
 2229 2314 3.00 7 -1.18 15 -17.70 
  Zanetti, Bruno 2008 SUI1.0010.14152.10 
  Filipovic, Branko m2433 CRO0.5010.16152.40 
  Varga, Zoltan g2488 HUN0.001-0.2715-4.05 
  Vrhovnik, Damir 1976 CRO0.501-0.3815-5.70 
  Drechsler, Christoph 2223 SUI1.0010.38155.70 
  Jaeggi, Dorian 2220 SUI0.001-0.6315-9.45 
  Hug, Marcel 2257 SUI0.001-0.5815-8.70 

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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