Individual Calculations April 2009
 Mrazik, Vladislav  Total change: 24.50  Rating chartPersonal card
 SVK 3rd league gr.B2 2008/09 Various SVK 2008-10-05
RcRownchangeKK*chgGame
 2010 1871 2.50 4 1.23 25 30.75 
  Valach, Boris 2105 SVK0.5010.29257.25 
  Kincel, Jan 1987 SVK0.5010.16254.00 
  Krajcovic, Alojz 1982 SVK0.5010.15253.75 
  Sykora, Peter 1967 SVK1.0010.632515.75 

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 2nd league gr.B 2008/09 Various SVK 2008-10-11
RcRownchangeKK*chgGame
 1950 1871 2.50 7 -0.25 25 -6.25 
  Pinterova, Karolina 2042 SVK0.5010.23255.75 
  Zahorsky, Robert 1979 SVK0.5010.15253.75 
  Malinovsky, Jozef 1968 SVK0.001-0.3725-9.25 
  Detko, Rastislav 1849 SVK0.501-0.0325-0.75 
  Alexy, Peter 1951 SVK1.0010.612515.25 
  Bona, Zoltan 1892 SVK0.001-0.4725-11.75 
  Becko, Frantisek 1968 SVK0.001-0.3725-9.25 

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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