Individual Calculations January 2012
 Halla, Jiri  Total change: 0.60  Rating chartPersonal card
 Harrachov FIDE Open 2011 Harrachov CZE 2011-10-22
RcRownchangeKK*chgGame
 1938 1896 4.00 9 0.04 15 0.60 
  Pekar, Vaclav 2170 CZE0.5010.33154.95 
  Stolc, Martin 2039 CZE0.5010.19152.85 
  Hlavac, Rudolf 2035 CZE0.5010.19152.85 
  Sedivy, Martin 1860 CZE0.501-0.0515-0.75 
  Starychfojtu, Josef 1571 CZE1.0010.13151.95 
  Kovar, Jan 2008 CZE0.001-0.3515-5.25 
  Mares, Jan 1901 CZE0.5010.01150.15 
  Machan, Jan 2001 CZE0.001-0.3615-5.40 
  Svach, Jan 1857 CZE0.501-0.0515-0.75 

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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