Individual Calculations July 2012
 Zubarev, Alexander  Total change: -3.80  Rating chartPersonal card
 FE XVIII Citta' di Cutro Cutro ITA 2012-04-23
RcRownchangeKK*chgGame
 2371 2597 6.50 9 -0.38 10 -3.80 
  Seletsky, Grigory f2325 UKR1.0010.17101.70 
  Drasko, Milan g2467 MNE0.501-0.1810-1.80 
  Kizov, Atanas m2415 MKD1.0010.26102.60 
  Sanchez, Joseph g2526 PHI0.001-0.6010-6.00 
  Naumkin, Igor g2452 RUS1.0010.31103.10 
  Libiszewski, Fabien g2523 FRA0.501-0.1010-1.00 
  Butuc, Maria wm2197  * RUS1.0010.08100.80 
  Ljubisavljevic, Zivojin Z m2218 SRB1.0010.09100.90 
  Draskovic, Luka 2212 MNE0.501-0.4110-4.10 
 * 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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