Rapid: Individual Calculations September 2013
 Pietras, Daniel  Total change: 3.40  Rating chartPersonal card
 Mistrzostwa Polski Juniorów w Szachach Szybkich - C14 Olsztyn POL 2013-08-01
RcRownchangeKK*chgGame
 1642 1459 2.50 8 0.17 20 3.40 
  Drozdowski, Konrad 1859  * POL0.001-0.0820-1.60 
  Adamczewski, Maciej 1803 POL0.001-0.1220-2.40 
  Kozakow, Aleksy 1581 POL0.001-0.3320-6.60 
  Domanski, Lukasz 1603 POL1.0010.692013.80 
  Tylenda, Krzysztof 1520 POL0.001-0.4220-8.40 
  Fudalej, Slawomir 1603 POL0.5010.19203.80 
  Szostko, Jakub 1823 POL0.001-0.1020-2.00 
  Surazynski, Kacper 1341 POL1.0010.34206.80 
 * 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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