Individual Calculations January 2014
 Kameswara Rao, Vempati  Total change: -12.30  Rating chartPersonal card
 Al Ain Chess Classics 2013 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 2249 2073 1.00 5 -0.41 30 -12.30 
  Erdogdu, Mert m2426 TUR0.001-0.1130-3.30 
  Thakur, Akash f2283 IND0.001-0.2330-6.90 
  Andrenko, Irina wm2211 UKR0.001-0.3130-9.30 
  Laabi Chian, Majid 2092 IRI1.0010.533015.90 
  Zayan, Osama 2234 EGY0.001-0.2930-8.70 

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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