Rapid: Individual Calculations July 2017
 Cretiu-Codreanu, Tudor  Total change: 20.40  Rating chartPersonal card
 Lions International Chess Festival 2017 - U18 rapid Cluj-Napoca ROU 2017-06-03
RcRownchangeKK*chgGame
 1472 1467 3.50 5 1.02 20 20.40 
  Manciu, Andrada-Vladiana 1111 ROU1.0010.11202.20 
  Talu, Mircea 1859 ROU0.001-0.0820-1.60 
  Dofeldt, Theo 1306 SWE0.501-0.2120-4.20 
  Mincu, Smaranda-Stanca-Ioana 1448 ROU1.0010.47209.40 
  Dordai, Daniel-Ovidiu 1638 ROU1.0010.732014.60 

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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