Individual Calculations May 2010
 Mrazik, Lubomir  Total change: -3.90  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2070 2012 1.50 4 -0.18 15 -2.70 
  Krajnak, Juraj 2121 SVK0.001-0.3515-5.25 
  Ondo, Radoslav 2077 SVK0.5010.09151.35 
  Svoboda, Miroslav 2036 SVK0.5010.03150.45 
  Tatarko, Tomas 2046 SVK0.5010.05150.75 

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_3rd league group D2 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1778 2012 1.50 2 -0.08 15 -1.20 
  Novotny, Adam 1738 SVK1.0010.17152.55 
  Cisarik, Pavol 1817 SVK0.501-0.2515-3.75 

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)
 

 

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