Individual Calculations July 2011
 Viszlai, Alexander  Total change: 21.15  Rating chartPersonal card
 SVK senior championship 2011 OPEN A Tatranske Matliare SVK 2011-05-27
RcRownchangeKK*chgGame
 1955 1873 4.50 8 1.41 15 21.15 
  Sturc, Gustav 2021 SVK0.5010.20153.00 
  Rezak, Milan 2025 SVK0.001-0.3015-4.50 
  Maurer, Tibor 1606 SVK1.0010.18152.70 
  Vinarcik, Jan 1948 SVK1.0010.60159.00 
  Bakalar, Jan 2017 SVK0.5010.19152.85 
  Kopecek, Ivan 2001 CZE1.0010.671510.05 
  Milovnik, Juraj 2023 SVK0.5010.20153.00 
  Sturc, Jan 1997 SVK0.001-0.3315-4.95 

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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