Rapid: Individual Calculations July 2023
 Zdrubecky, Miroslav  Total change: -1.80  Rating chartPersonal card
 Prebor Prahy v rapidu ctyrclennych druzstev 2023 Praha CZE 2023-06-10
RcRownchangeKK*chgGame
 1718 1811 4.00 7 -0.09 20 -1.80 
  Jakus, Lubomir 1411  * CZE1.0010.08201.60 
  Wiener, Richard 1753 CZE1.0010.42208.40 
  Verdiyan, Bagrat 1884 CZE0.001-0.4020-8.00 
  Siktanc, Petr 2056 CZE0.5010.30206.00 
  Soukup, Vaclav 2082 CZE0.5010.33206.60 
  Meca, Viktor 1384 CZE0.001-0.9320-18.60 
  Sander, Antonin 1457 CZE1.0010.11202.20 
 * 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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