Individual Calculations January 2012
 Vrba, Michal  Total change: 3.60  Rating chartPersonal card
 OPEN Relax Hotel Piestany 2011 Piestany SVK 2011-11-13
RcRownchangeKK*chgGame
 1945 2006 5.50 9 0.24 15 3.60 
  Orvisky, Vladimir 1838 SVK0.501-0.2215-3.30 
  Majchrak, Jozef 1762 SVK1.0010.20153.00 
  Sebo, Viktor 1936 SVK0.001-0.6015-9.00 
  Diviak, Rudolf 1877 SVK0.501-0.1715-2.55 
  Knotek, Anton 1871 SVK1.0010.32154.80 
  Miciak, Emanuel 1964 SVK0.501-0.0615-0.90 
  Kvassay, Peter 2067 SVK1.0010.58158.70 
  Petran, Peter m2298 SVK0.001-0.1515-2.25 
  Smrek, Peter 1892 SVK1.0010.34155.10 

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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