Individual Calculations September 2012
 Bilek, Roman  Total change: -12.30  Rating chartPersonal card
 Mezinarodni sachova dovolena 2012 - K22 Praha CZE 2012-07-22
RcRownchangeKK*chgGame
 1943 1972 4.00 9 -0.82 15 -12.30 
  Krischke, Arnold 2039 CZE0.001-0.4115-6.15 
  Lakovic, Igor 1936 ITA1.0010.45156.75 
  Cisarik, Pavol 1728 SVK1.0010.20153.00 
  Vitek, Jan 1970 CZE0.5010.00150.00 
  Borries, Barbara 1873 GER0.501-0.1415-2.10 
  Wolf, Ulrich 2056 GER0.001-0.3815-5.70 
  Franek, Jan 1965 CZE0.001-0.5115-7.65 
  Hanl, Frantisek 1911 CZE0.501-0.0815-1.20 
  Boucek, Vlastimil 2008 CZE0.5010.05150.75 

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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