Individual Calculations May 2011
 Ayush, Pattanaik  Total change: -4.05  Rating chartPersonal card
 JRD Tata International Rating Chess Tournament-2011 - FIDE rating below 2000 Jamshedpur, Jharkhand IND 2011-03-22
RcRownchangeKK*chgGame
 1856 1599 0.50 4 -0.27 15 -4.05 
  Srivastava, V K 1805 IND0.001-0.2415-3.60 
  Iyappan, P 1777 IND0.001-0.2715-4.05 
  Dhanunjaya, Rao L 1907 IND0.001-0.1415-2.10 
  Brijbhooshan, Dubey 1934 IND0.5010.38155.70 

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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