Individual Calculations September 2009
 Postupa, Martin  Total change: -15.15  Rating chartPersonal card
 Czech Open 2009 F - OCE Open Pardubice CZE 2009-07-16
RcRownchangeKK*chgGame
 1917 1986 3.00 6 -0.47 15 -7.05 
  Vagner, Patrik 1712 CZE0.001-0.8315-12.45 
  Maly, Petr 1675 CZE0.501-0.3615-5.40 
  Orschulik, Nils 1932 GER0.501-0.0815-1.20 
  Macek, Kamil 1940 CZE0.001-0.5615-8.40 
  Lamser, Jan 2177 CZE1.0010.751511.25 
  Mojzis, Martin 2066 CZE1.0010.61159.15 

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)
 
 Czech Open 2009 B - Tchibo Open Pardubice CZE 2009-07-24
RcRownchangeKK*chgGame
 1942 1986 4.50 9 -0.54 15 -8.10 
  Tuma, Jakub 2173 CZE0.001-0.2615-3.90 
  Nekrasova, Kateryna 1808 GER1.0010.27154.05 
  Kratochvil, Josef 2179 CZE0.001-0.2515-3.75 
  Langnerova, Karolina 1836 CZE0.001-0.7015-10.50 
  Sosovicka, Matej 1844 SVK1.0010.31154.65 
  Rosiak, Agata 1807 POL0.501-0.2315-3.45 
  Maly, Antonin 1899 CZE1.0010.38155.70 
  Beyer, Christof 2090 GER0.001-0.3615-5.40 
  Langner, Jakub 1838 CZE1.0010.30154.50 

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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