Individual Calculations September 2011
 Machalec, Vladimir  Total change: -3.90  Rating chartPersonal card
 OPEN Doprastav 2011 Bratislava SVK 2011-07-02
RcRownchangeKK*chgGame
 1945 1930 4.50 9 0.17 15 2.55 
  Slapak, Zdenek 2106 SVK0.001-0.2715-4.05 
  Hrivnak, Dusan 1738 SVK1.0010.25153.75 
  Dujava, Daniel 1758 SVK1.0010.27154.05 
  Janos, Jozef 2154 SVK0.001-0.2215-3.30 
  Koutny, Bretislav 1784 SVK1.0010.30154.50 
  Padysak, Tomas 2017 SVK0.5010.12151.80 
  Zatko, Gregor 2076 SVK0.001-0.3015-4.50 
  Brisudova, Veronika 1869 SVK1.0010.42156.30 
  Hricak, Vasil 2000 SVK0.001-0.4015-6.00 

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)
 
 HNP - OPEN Bojnice Bojnice SVK 2011-07-23
RcRownchangeKK*chgGame
 1948 1930 3.50 8 -0.43 15 -6.45 
  Varga, David f2330  * SVK0.001-0.0815-1.20 
  Pecha, Vladan 1783 CZE0.501-0.2015-3.00 
  Kurtulik, Anton 1882 SVK1.0010.43156.45 
  Janco, Darius 2062 SVK0.001-0.3215-4.80 
  Tkadlecek, Petr 1747 CZE1.0010.26153.90 
  Gazikova, Veronika 1865 SVK0.001-0.5915-8.85 
  Majzlan, Blazej 1901 SVK1.0010.46156.90 
  Pavlicek, Petr 2013 CZE0.001-0.3915-5.85 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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