Individual Calculations May 2015
 Oros, Vlad-Dragos  Total change: 3.20  Rating chartPersonal card
 National Youth Championships 2015 - boys U16 Caciulata ROU 2015-03-30
RcRownchangeKK*chgGame
 1696 1641 3.50 8 0.08 40 3.20 
  Vasiesiu, Victor 2018 ROU0.001-0.0940-3.60 
  Sandor, Tamas 1785 ROU0.001-0.3140-12.40 
  Arsene, Marinel 1682 ROU1.0010.564022.40 
  Burcica, Viorel-Javet 1386 ROU1.0010.19407.60 
  Stancu, Robert-Alexandru 1779 ROU0.001-0.3140-12.40 
  Vasiliu, Cosmin 1872 ROU0.001-0.2140-8.40 
  Balaceanu, David 1728 ROU0.5010.12404.80 
  Niculae, Alberto-Marian 1320 ROU1.0010.13405.20 

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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