Individual Calculations July 2011
 Vishnu, Prasanna V  Total change: -15.00  Rating chartPersonal card
 13th Dubai Open 2011 Dubai UAE 2011-04-10
RcRownchangeKK*chgGame
 2217 2358 4.50 9 -1.50 10 -15.00 
  Sudharsan, Surya K 1958  * IND1.0010.08100.80 
  Minasian, Artashes g2558 ARM0.001-0.2410-2.40 
  Surendran, N 2146 IND0.001-0.7710-7.70 
  Pabalan, Rocky 2062 PHI1.0010.15101.50 
  Kowsarinia, Amir f2168 IRI0.501-0.2510-2.50 
  Khademalsharieh, Sarasadat wf2137 IRI1.0010.22102.20 
  Petrosian, Davit G g2480 ARM0.001-0.3310-3.30 
  El Arousy, Abdul Hameed m2238 EGY0.501-0.1610-1.60 
  Saduakassova, Dinara wf2207 KAZ0.501-0.2010-2.00 
 * 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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