Individual Calculations July 2013
 Adamczewski, Jedrzej  Total change: 7.65  Rating chartPersonal card
 Mistrzostwa Wielkopolski Juniorów w szachach klasycznych - C18 Zerkow POL 2013-06-14
RcRownchangeKK*chgGame
 1751 1879 6.50 9 0.51 15 7.65 
  Sapikowski, Franciszek 1590 POL1.0010.16152.40 
  Majas, Piotr 1767 POL1.0010.35155.25 
  Niedbala, Wojciech 1732 POL1.0010.30154.50 
  Janiszewski, Filip 1783 POL0.001-0.6315-9.45 
  Kowalewicz, Kacper 1697 POL1.0010.26153.90 
  Glapa, Anna 1663 POL1.0010.22153.30 
  Chmielarz, Maciej 1861 POL0.501-0.0315-0.45 
  Hanusek, Krzysztof 1855 POL1.0010.47157.05 
  Ziabek, Patryk 1815 POL0.001-0.5915-8.85 

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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