Individual Calculations May 2012
 Antonio, Viani D`cunha  Total change: 14.10  Rating chartPersonal card
 14th Dubai Open 2012 Dubai UAE 2012-04-14
RcRownchangeKK*chgGame
 2359 2253 3.50 7 0.94 15 14.10 
  Bashaer, Khalil 1853  * UAE1.0010.08151.20 
  Sandipan, Chanda g2595 IND0.001-0.1215-1.80 
  Ahmed, Abuzied 2068 SUD1.0010.26153.90 
  Evdokimov, Alexander A g2555 RUS0.5010.35155.25 
  Grigoryan, Karen H m2510 ARM0.5010.32154.80 
  Raetsky, Alexander g2461 RUS0.5010.27154.05 
  Shyam, Sundar M m2474 IND0.001-0.2215-3.30 
 * 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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