Individual Calculations February 2020
 Zikan, Karel  Total change: -33.00  Rating chartPersonal card
 Olexuv memorial 2019 Brno CZE 2019-12-26
RcRownchangeKK*chgGame
 1601 1679 2.00 6 -1.65 20 -33.00 
  Hajek, Oskar 2079  * CZE0.001-0.0820-1.60 
  Weber, Tomas 1476 CZE1.0010.24204.80 
  Hayrumyan, Artur 1448 ARM0.001-0.7920-15.80 
  Doskar, Miloslav 1590 CZE0.001-0.6220-12.40 
  Nisztuk, Michal 1655 POL0.501-0.0320-0.60 
  Koci, Milos 1359 CZE0.501-0.3720-7.40 
 * 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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