Individual Calculations July 2009
 Podolski, Marcin  Total change: 3.25  Rating chartPersonal card
 5th Omega Cup Chess Tournament Pilzno POL 2009-04-30
RcRownchangeKK*chgGame
 1779 1770 1.00 2 0.02 25 0.50 
  Wroblewski, Mieczyslaw 1891 POL0.001-0.3425-8.50 
  Zadlo, Maciej 1667 POL1.0010.36259.00 

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)
 
 III Liga Podkarpacka Seniorow 2009 Lesko POL 2009-06-10
RcRownchangeKK*chgGame
 2026 1770 1.50 7 0.11 25 2.75 
  Sygulski, Boguslaw m2120 POL0.001-0.1125-2.75 
  Muc, Marcin 2120 POL0.001-0.1125-2.75 
  Luka, Dariusz 1873 POL1.0010.642516.00 
  Kostanski, Marcin 1932 POL0.001-0.2925-7.25 
  Lach, Ireneusz 2010 POL0.5010.30257.50 
  Smola, Michal 2120 POL0.001-0.1125-2.75 
  Skomial, Mateusz 2004 POL0.001-0.2125-5.25 

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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