Individual Calculations September 2013
 Kopel, Wojciech  Total change: -6.90  Rating chartPersonal card
 DMP - II liga juniorow Szczyrk POL 2013-07-22
RcRownchangeKK*chgGame
 1716 1479 1.50 9 -0.46 15 -6.90 
  Wisniewski, Szymon 1791 POL0.001-0.1415-2.10 
  Beczala, Pawel 1739 POL0.001-0.1815-2.70 
  Kowalczyk, Mariusz 1879  * POL0.001-0.0815-1.20 
  Skierski, Jacek 1551 POL0.5010.10151.50 
  Karp, Maciej 1526 POL0.001-0.4315-6.45 
  Czerniawski, Krzysztof 1745 POL0.5010.32154.80 
  Mrozowski, Patryk 1752 POL0.001-0.1715-2.55 
  Kowalewicz, Kacper 1711 POL0.5010.29154.35 
  Szolc, Grzegorz 1754 POL0.001-0.1715-2.55 
 * 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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