Individual Calculations June 2018
 Kubin, Aleksander  Total change: -9.20  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy - FIANCHETTO'2018 Krynica POL 2018-04-21
RcRownchangeKK*chgGame
 1681 1778 5.00 9 -0.46 20 -9.20 
  Wardziak, Ewa 1378  * POL1.0010.08201.60 
  Frink, Ferenc f2082 HUN0.001-0.1420-2.80 
  Marszalek, Jakub 1471 POL1.0010.14202.80 
  Piasecki, Stanislaw 1514 POL1.0010.18203.60 
  Radzicki, Wieslaw 1760 POL1.0010.47209.40 
  Drabiniok, Kazimierz 1942 POL0.001-0.2820-5.60 
  Marczukiewicz, Jerzy 1905 POL0.001-0.3320-6.60 
  Urban, Marek 1601 POL0.501-0.2320-4.60 
  Wrona, Florian 1479 POL0.501-0.3520-7.00 
 * 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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