Individual Calculations September 2022
 Gunnarsson, Helgi Petur  Total change: -40.60  Rating chartPersonal card
 CZECH OPEN 2022 - B - open rating tournament Pardubice CZE 2022-07-23
RcRownchangeKK*chgGame
 1600 1744 4.00 9 -2.03 20 -40.60 
  Richvalsky, Patrik 2111 CZE0.001-0.1020-2.00 
  Enstrom, Simon 1564 SWE0.001-0.7420-14.80 
  Krygiel, Konrad 1603 POL0.501-0.1920-3.80 
  Ocelak, David 1597 CZE1.0010.30206.00 
  Fousek, Petr 1344  * CZE1.0010.08201.60 
  Tomcikova, Zuzana 1873 SVK0.001-0.3320-6.60 
  Rudlof, Adam 1425 CZE0.501-0.3720-7.40 
  Sochor, Vaclav 1336 CZE0.501-0.4220-8.40 
  Zadrapova, Amalie 1546 CZE0.501-0.2620-5.20 
 * 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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