Individual Calculations July 2022
 Chioran, Andrei-Ovidiu  Total change: -22.40  Rating chartPersonal card
 Lions Chess Festival 2022 - A Cluj-Napoca ROU 2022-06-11
RcRownchangeKK*chgGame
 1573 1756 1.00 3 -1.12 20 -22.40 
  Bran, Horatiu 1611 ROU1.0010.31206.20 
  Dordai, Daniel-Ovidiu 1751 ROU0.001-0.5120-10.20 
  Pop, Alexandru G. 1356  * ROU0.001-0.9220-18.40 
 * 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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