Individual Calculations July 2022
 Dordai, Daniel-Ovidiu  Total change: 23.20  Rating chartPersonal card
 Lions Chess Festival 2022 - A Cluj-Napoca ROU 2022-06-11
RcRownchangeKK*chgGame
 1607 1751 4.50 5 1.16 20 23.20 
  Ranta, Danut-Ioachim 1351  * ROU1.0010.08201.60 
  Boeru, Darius-Alexandru 1568 ROU1.0010.26205.20 
  Socaci, Dominik 1751 ROU1.0010.502010.00 
  Chioran, Andrei-Ovidiu 1756 ROU1.0010.512010.20 
  Bran, Horatiu 1611 ROU0.501-0.1920-3.80 
 * 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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