Individual Calculations September 2009
 Kalista, Karel  Total change: -49.05  Rating chartPersonal card
 Open Klatovy 2009 Klatovy CZE 2009-07-04
RcRownchangeKK*chgGame
 2000 2008 2.50 8 -1.61 15 -24.15 
  Duran, Tomas 2231 CZE0.001-0.2215-3.30 
  Schanilec, Martin 1837 CZE1.0010.27154.05 
  Grill, Roman 2174 CZE0.001-0.2815-4.20 
  Lexa, Vaclav 1895 CZE1.0010.35155.25 
  Vanka, Miloslav 2120 CZE0.001-0.3515-5.25 
  Sterba, Karel 1882 CZE0.001-0.6715-10.05 
  Hacaperka, Michal 1896 CZE0.501-0.1515-2.25 
  Cieslak, Leszek 1965 CZE0.001-0.5615-8.40 

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)
 
 Jiraskuv memorial 2009 - FIDE Open Rakovnik CZE 2009-08-08
RcRownchangeKK*chgGame
 1948 2008 3.00 8 -1.66 15 -24.90 
  Pokorny, Petr 2218 CZE0.001-0.2315-3.45 
  Slanec, Jan 1910 CZE0.001-0.6315-9.45 
  Haman, Jakub 1926 CZE0.501-0.1115-1.65 
  Krasny, Drahomir 1895 CZE0.501-0.1515-2.25 
  Hajek, Jaroslav 1956 CZE0.001-0.5715-8.55 
  Bauer, Pavel 1905 CZE0.501-0.1415-2.10 
  Svitak, David 1865 CZE0.501-0.1915-2.85 
  Kozak, Karel 1908 CZE1.0010.36155.40 

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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