Individual Calculations September 2022
 Rucabado, Stefan  Total change: 102.00  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 2017 1754 4.00 8 2.55 40 102.00 
  Bonassi, Tommaso 2087 ITA0.001-0.1240-4.80 
  Zemlicka, Vit 1961 CZE1.0010.774030.80 
  Berger, Tobias 2021 AUT0.5010.324012.80 
  Christiansen, Arne 2011 DEN0.001-0.1840-7.20 
  Kucera, Tomas 1955 CZE0.5010.264010.40 
  Navratil, Robert 1993 AUT1.0010.804032.00 
  Radovic, Stefan 2013 SWE0.001-0.1840-7.20 
  Schuran, Werner 2097 GER1.0010.884035.20 

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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