Individual Calculations July 2008
 Ziaja, Krystian  Total change: -37.75  Rating chartPersonal card
 XIV Ogolnopolska Olimpiada Mlodziezy'2008 - Chlopcy Szczawno Zdroj POL 2008-04-26
RcRownchangeKK*chgGame
 1804 1803 3.00 9 -1.51 25 -37.75 
  Jacek, Krystian 2017 POL0.001-0.2325-5.75 
  Mroziak, Maciej 1892 POL0.001-0.3825-9.50 
  Lewicki, Miroslaw 1838 POL0.001-0.4525-11.25 
  Adamowicz, Maciej 1813 POL0.001-0.4925-12.25 
  Jedras, Piotr 1707 POL0.001-0.6325-15.75 
  Baran, Dawid 1634 POL1.0010.28257.00 
  Kamecki, Mateusz 1719 POL1.0010.38259.50 
  Galaszewski, Patryk 1734 POL0.501-0.1025-2.50 
  Chudzik, Tomasz 1881 POL0.5010.11252.75 

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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