Individual Calculations January 2011
 Aman, Chahal  Total change: -5.55  Rating chartPersonal card
 03rd Delhi Chess Challenge below 2000 New Delhi IND 2010-12-03
RcRownchangeKK*chgGame
 1684 1874 4.00 6 -0.37 15 -5.55 
  Aradhya, Garg 1571 IND1.0010.14152.10 
  Prachet, Sharma 1618 IND0.501-0.3115-4.65 
  Tarini, Goyal wc1615 IND0.501-0.3215-4.80 
  Uttkarsh, Khaneja 1568 IND1.0010.14152.10 
  Barun, Pal 1809 IND0.501-0.0915-1.35 
  Kevilekho, Zumvu 1924 IND0.5010.07151.05 

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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