Rapid: Individual Calculations February 2023
 Roudny, Vaclav  Total change: 12.80  Rating chartPersonal card
 PRAGUE OPEN 2023 C - rapid tournament Prague CZE 2023-01-08
RcRownchangeKK*chgGame
 1792 1345 1.00 5 0.64 20 12.80 
  Zikmund, Daniel 1900 CZE0.001-0.0320-0.60 
  Novotny, Jan 1679 CZE0.001-0.1220-2.40 
  Matas, Stanislav 1711 CZE1.0010.902018.00 
  Beinhauer, Bernard 1735 CZE0.001-0.0920-1.80 
  Muller, Maxime 1934 FRA0.001-0.0220-0.40 

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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