Individual Calculations May 2010
 Dibala, Radovan  Total change: -8.40  Rating chartPersonal card
 SVK_4th league group C11 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1901 2054 5.00 8 -0.56 15 -8.40 
  Salata, Tibor 1997 SVK1.0010.42156.30 
  Vinarcik, Milan 1759 SVK0.001-0.8515-12.75 
  Rusnak, Michal 1946 SVK1.0010.35155.25 
  Zvarikova, Alexandra 2003 SVK1.0010.43156.45 
  Sun, Peter 1770 SVK1.0010.16152.40 
  Ostrochovsky, Anton 1961 SVK1.0010.37155.55 
  Galbavy, Dusan 1918 SVK0.001-0.6815-10.20 
  Kaniok, Jan 1856 SVK0.001-0.7615-11.40 

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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