Individual Calculations July 2012
 Hristov, Petar  Total change: -2.40  Rating chartPersonal card
 International Open Chess Tournament Albena 2012 Albena BUL 2012-05-26
RcRownchangeKK*chgGame
 2105 1965 2.50 8 -0.16 15 -2.40 
  Arngrimsson, Dagur m2365  * ISL0.001-0.0815-1.20 
  Andrenko, Irina wm2226 UKR0.001-0.1815-2.70 
  Schiendorfer, Florian 2176 SUI0.001-0.2315-3.45 
  Kazmierczak, Ewa 1565  * POL0.501-0.4215-6.30 
  Nancheva, Doroteya 1805 BUL1.0010.29154.35 
  Vlashki, Nino 2252 BUL1.0010.841512.60 
  Gaehwiler, Gabriel 2280 SUI0.001-0.1415-2.10 
  Iovcov, Valerii 2171 MDA0.001-0.2415-3.60 
 * 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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