Rapid: Individual Calculations August 2019
 Traila, Alexandru-Irinel  Total change: 46.40  Rating chartPersonal card
 NYCC Romania 2019 rapid - open U20 - teams Iasi ROU 2019-07-18
RcRownchangeKK*chgGame
 1848 1674 4.00 6 2.32 20 46.40 
  Voinescu, David-Ioan 1797 ROU1.0010.672013.40 
  Zubcu, Vlad-George 2007 ROU0.001-0.1220-2.40 
  Vilcu, Matei-Stefan 1808 ROU1.0010.682013.60 
  Bonciu, David 1752 ROU1.0010.612012.20 
  Tiron, Calin-Andrei 1915 ROU1.0010.802016.00 
  Vilcu, Matei-Stefan 1808 ROU0.001-0.3220-6.40 

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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