Individual Calculations June 2013
 Vamsi, B  Total change: -14.10  Rating chartPersonal card
 Raja Bahadur Venkata RamaReddy 60th Memorial (below 2000) Rating Chess Tournament Hyderabad, Andhra Pradesh IND 2013-04-29
RcRownchangeKK*chgGame
 1587 1483 1.50 5 -0.47 30 -14.10 
  Dhiraj, Patil 1827 IND0.001-0.1230-3.60 
  Erigaisi, Arjun 1740 IND0.001-0.1830-5.40 
  Raparla, Venkata Raghunandan 1240 IND0.501-0.3030-9.00 
  Sabbi, Sree Rohitha 1260 IND1.0010.22306.60 
  Sushrutha, Reddy 1868 IND0.001-0.0930-2.70 

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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