Individual Calculations May 2011
 Nistor, Minu-Mihail  Total change: 11.50  Rating chartPersonal card
 "Prahova Tournament 2011" open Ploiesti ROU 2011-03-09
RcRownchangeKK*chgGame
 1851 1772 2.50 5 0.46 25 11.50 
  Iordache, Adrian 2025 ROU0.001-0.1925-4.75 
  Anuta, Elefterie-Laurentiu 2034 ROU0.001-0.1825-4.50 
  Cinatti, Laurentiu 1617 ROU1.0010.29257.25 
  Suciu, Gabriel 1870 ROU1.0010.632515.75 
  Sandu, Marian-Catalin 1709 ROU0.501-0.0925-2.25 

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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