Rapid: Individual Calculations January 2024
 Tkhoruk, Roman  Total change: -2.80  Rating chartPersonal card
 Open du Jura 2023 (rapid) Court SUI 2023-12-01
RcRownchangeKK*chgGame
 1858 1900 1.00 2 -0.07 40 -2.80 
  Rohrer, Christophe f2153 SUI0.001-0.1940-7.60 
  Schaer, Joel 1563 SUI1.0010.12404.80 

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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