Individual Calculations May 2012
 Vrba, Michal  Total change: 13.50  Rating chartPersonal card
 5th league SVK gr. A11 Bratislava SVK 2011-10-14
RcRownchangeKK*chgGame
 1847 2006 8.00 11 0.42 15 6.30 
  Kollar, Jan Marek 1817 SVK1.0010.25153.75 
  Koutny, Pavel 1915 SVK1.0010.38155.70 
  Povraznik, Peter 1733 SVK1.0010.17152.55 
  Orolin, Peter 2074 SVK0.5010.09151.35 
  Moravcik, Peter 1631 SVK1.0010.09151.35 
  Vrtiakova, Anna 1606  * SVK1.0010.08151.20 
  Hefka, Vladimir 1976 SVK0.501-0.0415-0.60 
  Kirylov, Julian 1920 SVK0.001-0.6215-9.30 
  Durovka, Stefan 1821 SVK1.0010.26153.90 
  Sturc, Gustav 2019 SVK0.001-0.4815-7.20 
  Zacka, Ladislav 1806 SVK1.0010.24153.60 
 * 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)
 
 4th league SVK gr. A11 Bratislava SVK 2011-10-15
RcRownchangeKK*chgGame
 1834 2006 3.50 4 0.60 15 9.00 
  Turcer, Peter 1801 SVK1.0010.24153.60 
  Jurcak, Marian 1906 SVK0.501-0.1415-2.10 
  Kahanek, Jaroslav 1868 SVK1.0010.31154.65 
  Zemianek, Juraj 1760 SVK1.0010.19152.85 

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)
 
 3rd league SVK gr. A1 Bratislava SVK 2011-10-16
RcRownchangeKK*chgGame
 1918 2006 0.50 1 -0.12 15 -1.80 
  Farkas, Vladimir 1918 SVK0.501-0.1215-1.80 

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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