Individual Calculations September 2010
 Spodny, Josef  Total change: -23.55  Rating chartPersonal card
 Open Duras BVK 2010 Brno CZE 2010-06-27
RcRownchangeKK*chgGame
 1894 2108 4.50 8 -1.57 15 -23.55 
  Bocek, Tadeas 1711 CZE0.501-0.4215-6.30 
  Zitny, Petr 1835 CZE0.501-0.3315-4.95 
  Zemanek, Jan 1839 CZE0.501-0.3315-4.95 
  Blahynka, Martin 1893 CZE0.501-0.2715-4.05 
  Nemec, Miloslav 1922 CZE0.501-0.2415-3.60 
  Kredl, Karel 2091 CZE0.501-0.0215-0.30 
  Petruska, Miroslav 2006 CZE1.0010.36155.40 
  Dvorak, Adam 1851 CZE0.501-0.3215-4.80 

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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