Individual Calculations June 2014
 Wydornik, Robert  Total change: -24.60  Rating chartPersonal card
 X Miedzynarodowy Turniej o laur am Bogdana Sliwy Krakow POL 2014-05-10
RcRownchangeKK*chgGame
 1568 1603 0.00 3 -1.64 15 -24.60 
  Wasik, Jozef 1769 POL0.001-0.2815-4.20 
  Pniaczek, Marek 1539 POL0.001-0.5915-8.85 
  Ciborowski, Konrad 1396 POL0.001-0.7715-11.55 

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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