Individual Calculations May 2012
 Niekras, Dawid  Total change: 36.30  Rating chartPersonal card
 Olimpiada Sportow Umyslowych B14 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1881 1840 6.50 9 2.42 15 36.30 
  Mockun, Dawid 1699 POL1.0010.31154.65 
  Zarnowski, Krzysztof 1747 POL1.0010.37155.55 
  Delekta, Filip 1820 POL1.0010.47157.05 
  Piotrowski, Przemyslaw 1993 POL1.0010.701510.50 
  Gajek, Radoslaw 2174 POL0.001-0.1215-1.80 
  Snihur, Piotr 1956 POL0.001-0.3415-5.10 
  Jarmula, Lukasz 2013 POL0.5010.23153.45 
  Kucza, Karol 1703 POL1.0010.32154.80 
  Karwowski, Kacper 1823 POL1.0010.48157.20 

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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