Individual Calculations May 2013
 Witusik, Jerzy  Total change: 12.45  Rating chartPersonal card
 Open Krynica 2013 Miedzynarodowy Turniej Szachowy - Ogolnopolski Integracyjny Turniej Osob Niepelnosprawnych Stowarzyszenia Fianchetto Krynica POL 2013-04-11
RcRownchangeKK*chgGame
 1867 1795 4.50 9 0.83 15 12.45 
  Belotelov, Dmitriy f2195  * RUS0.001-0.0815-1.20 
  Kubicz, Piotr 1452 POL1.0010.12151.80 
  Drozdowski, Konrad 1904 POL0.001-0.3515-5.25 
  Tomczyk, Ryszard 1488 POL1.0010.14152.10 
  Lewandowski, Marek 1895 POL0.5010.14152.10 
  Kubin, Aleksander 1875 POL1.0010.61159.15 
  Wesolowski, Tadeusz 1993 POL1.0010.761511.40 
  Gasik, Piotr 2120 POL0.001-0.1315-1.95 
  Relidzynski, Tadeusz 1884 POL0.001-0.3815-5.70 
 * 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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