Individual Calculations May 2012
 Krzeminski, Sebastian  Total change: 5.70  Rating chartPersonal card
 Olimpiada Sportow Umyslowych B14 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1820 1723 3.50 8 0.38 15 5.70 
  Gajek, Radoslaw 2123  * POL0.5010.42156.30 
  Pham, Juliusz 1741 POL1.0010.53157.95 
  Lizak, Jakub 1855 POL1.0010.681510.20 
  Molenda, Marcin 1716 POL0.001-0.5115-7.65 
  Jarmula, Lukasz 2013 POL0.001-0.1615-2.40 
  Mazur, Bartlomiej 1581 POL1.0010.31154.65 
  Czajkowski, Adam 1867 POL0.001-0.3115-4.65 
  Rosicki, Marcin 1665 POL0.001-0.5815-8.70 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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