Rapid: Individual Calculations June 2018
 Guziewicz, Wojciech  Total change: 4.20  Rating chartPersonal card
 Dolnoslaski final szachow druzynowych LZS Zlota Wieza 2018 Nowa Bystrzyca POL 2018-04-27
RcRownchangeKK*chgGame
 1791 1757 2.50 5 0.21 20 4.20 
  Weryszko, Mariusz 1357  * POL1.0010.08201.60 
  Wilgosz, Tomasz 1533 POL0.001-0.7820-15.60 
  Zareba, Radoslaw 2020 POL0.5010.32206.40 
  Szmyd, Marek 1886 POL0.5010.17203.40 
  Siembab, Bartosz 2157  * POL0.5010.42208.40 
 * 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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