Individual Calculations January 2010
 Sava, Bogdan  Total change: -14.55  Rating chartPersonal card
 Grand Prix Iasi 2009 - 3rd stage Bucuresti ROU 2009-11-12
RcRownchangeKK*chgGame
 1912 2095 4.00 7 -0.97 15 -14.55 
  Oprita, George 1695  * ROU1.0010.08151.20 
  Stoean, Robert-Renaldo 1821 ROU1.0010.17152.55 
  Chifor, Ovidiu-Emanuel 2248 ROU0.5010.20153.00 
  Stegariu, Vlad-Ionut 1991 ROU0.501-0.1415-2.10 
  Morea, Georgiana-Steluta 1802 ROU0.001-0.8515-12.75 
  Scripcaru, George-Daniel 1794 ROU0.501-0.3515-5.25 
  Stegariu, Alexandru 2034 ROU0.501-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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