Individual Calculations May 2016
 Kubin, Aleksander  Total change: -73.60  Rating chartPersonal card
 Open Krynica 2016 Krynica POL 2016-04-03
RcRownchangeKK*chgGame
 1580 1874 3.00 8 -3.68 20 -73.60 
  Marszalek, Jakub 1474  * POL0.001-0.9220-18.40 
  Maszkiewicz, Wlodzimierz 1587 POL0.001-0.8420-16.80 
  Wierzbowska, Aleksandra 1556 POL0.001-0.8720-17.40 
  Szynwelski, Ryszard 1474  * POL0.501-0.4220-8.40 
  Urban, Marek 1643 POL1.0010.21204.20 
  Feliksinski, Tadeusz 1679 POL0.501-0.2520-5.00 
  Mazurkiewicz, Wojciech 1475 POL0.501-0.4220-8.40 
  Skladzien, Romuald 1751 POL0.501-0.1720-3.40 
 * 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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