Individual Calculations February 2014
 Mazurek, Jakub  Total change: -16.80  Rating chartPersonal card
 Szachy ze SKOKiem im. Zygmunta Chmielewskiego w Lublinie -Open A Lublin POL 2013-12-27
RcRownchangeKK*chgGame
 1639 1395 1.00 7 -0.56 30 -16.80 
  Krasowski, Piotr 1795  * POL0.001-0.0830-2.40 
  Kokoszczynski, Jan 1726 POL0.001-0.1230-3.60 
  Konera, Maciej 1626 POL0.001-0.2130-6.30 
  Wazny, Marcin 1409 POL0.001-0.4830-14.40 
  Modrzejewski, Tymoteusz 1456 POL1.0010.583017.40 
  Kaluszynski, Andrzej 1795  * POL0.001-0.0830-2.40 
  Chlewinski, Artur 1666 POL0.001-0.1730-5.10 
 * 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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