Individual Calculations August 2012
 Wrobel, Maciej  Total change: 7.50  Rating chartPersonal card
 KARPACZ - CHESS OPEN 2012 Karpacz POL 2012-07-01
RcRownchangeKK*chgGame
 1838 1899 5.00 8 0.50 15 7.50 
  Siekanowicz, Agnieszka 1499  * POL1.0010.08151.20 
  Lukasiewicz, Anna 2072 POL1.0010.731510.95 
  Piesik, Piotr 2226 POL0.001-0.1315-1.95 
  Adamczewski, Jedrzej 1828 POL0.501-0.1015-1.50 
  Kiryczuk, Artur 1499  * POL0.501-0.4215-6.30 
  Botor, Michalina 1750 POL1.0010.30154.50 
  Noga, Jozef 2003 POL0.001-0.3615-5.40 
  Lewandrowski, Tomasz 1827 POL1.0010.40156.00 
 * 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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