Individual Calculations May 2010
 Harasta, Juraj  Total change: 18.15  Rating chartPersonal card
 SVK_4th league group A21 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1732 1688 1.00 1 0.56 15 8.40 
  Cerovsky, Marian 1732 SVK1.0010.56158.40 

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)
 
 SVK_3rd league group A2 Various SVK 2009-10-28
RcRownchangeKK*chgGame
 1950 1688 2.50 10 0.65 15 9.75 
  Szekely, Stefan 1984 SVK0.001-0.1515-2.25 
  Takacs, Laszlo 1838 SVK0.001-0.3015-4.50 
  Kocak, Branislav 1934 SVK0.5010.31154.65 
  Palka, Martin 1889 SVK0.5010.26153.90 
  Mihalik, Anton 1961 SVK0.5010.33154.95 
  Liptak, Tomas 2036 SVK0.001-0.1115-1.65 
  Cajka, Tibor 1932 SVK0.001-0.2015-3.00 
  Kovarik, Oto 2053 SVK1.0010.901513.50 
  Bahna, Jan 1960 SVK0.001-0.1715-2.55 
  Csefalvay, Stefan 1908 SVK0.001-0.2215-3.30 

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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