Individual Calculations January 2012
 Arghirescu, Marius  Total change: -12.60  Rating chartPersonal card
 Memorial "Marcel Andreescu" 2nd edition Galati ROU 2011-10-27
RcRownchangeKK*chgGame
 1857 1960 3.50 7 -0.84 15 -12.60 
  Constandache, Andrei-George 1582 ROU0.001-0.9115-13.65 
  Cristian, Andrei 1738 ROU1.0010.22153.30 
  Bargan, Giorgel 1782 ROU1.0010.27154.05 
  Racovita, Gheorghe 2027 ROU1.0010.59158.85 
  Dan, Cristian-Mihaita 1980 ROU0.001-0.4715-7.05 
  Petrini, Gheorghe 2008 ROU0.001-0.4315-6.45 
  Preda, Iulian 1880 ROU0.501-0.1115-1.65 

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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