Individual Calculations May 2011
 Sabik, Robert  Total change: -8.10  Rating chartPersonal card
 SVK 2nd league gr.B Various SVK 2010-10-23
RcRownchangeKK*chgGame
 1936 1976 5.00 10 -0.54 15 -8.10 
  Hegedus, Roland 2046 SVK0.5010.10151.50 
  Bona, Zoltan 1912 SVK0.001-0.5915-8.85 
  Toth, Stanislav 1842 SVK0.501-0.1815-2.70 
  Cvirik, Vladimir 1922 SVK0.501-0.0815-1.20 
  Knotek, Anton 1882 SVK1.0010.37155.55 
  Kunovsky, Daniel 2046 SVK0.5010.10151.50 
  Alexy, Peter 1964 SVK1.0010.48157.20 
  Kukla, Tomas 1852 SVK0.001-0.6715-10.05 
  Budaj, Patrik 1744 SVK0.501-0.2915-4.35 
  Obona, Jan 2145 SVK0.5010.22153.30 

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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