Individual Calculations September 2010
 Parasca, Claudiu  Total change: -3.60  Rating chartPersonal card
 Arad Open 2010 Arad ROU 2010-08-06
RcRownchangeKK*chgGame
 2057 1928 1.50 5 -0.24 15 -3.60 
  Turcu, Iulian 2232 ROU0.001-0.1415-2.10 
  Traistaru, Teodora wf2180 ROU0.001-0.1915-2.85 
  Dumitrica, Sorin-Radu 1891 ROU0.501-0.0515-0.75 
  Lucian-Hoffmann, Monica-Karina 1812 ROU1.0010.34155.10 
  Florescu, Codrut-Constantin m2172 ROU0.001-0.2015-3.00 

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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