Individual Calculations May 2010
 Zahradnik, Vladimir  Total change: -13.35  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2006 2024 0.00 2 -1.06 15 -15.90 
  Pacholsky, Martin 2049 SVK0.001-0.4715-7.05 
  Butala, Stefan 1962 SVK0.001-0.5915-8.85 

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 D2 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1960 2024 2.50 4 0.17 15 2.55 
  Kaminsky, Ladislav 1879 SVK0.501-0.1915-2.85 
  Sedlakova, Ivana wf2101 SVK0.001-0.3915-5.85 
  Zido, Peter 1942 SVK1.0010.39155.85 
  Gdula, Jan 1918 SVK1.0010.36155.40 

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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