Individual Calculations March 2011
 Prachura, P P  Total change: 28.20  Rating chartPersonal card
 Karnataka State Open FIDE Rating Chess Championship (for Karnataka Players only) Bangalore IND 2010-12-28
RcRownchangeKK*chgGame
 1981 2045 6.50 8 1.88 15 28.20 
  Vasishta, S 1645  * IND1.0010.08151.20 
  Naren N, Kumar 1756 IND1.0010.16152.40 
  Rajkumar, S Singha 1862 IND1.0010.26153.90 
  Stany, G A 2329 IND0.5010.34155.10 
  Gavi, Siddayya 1964 IND0.501-0.1115-1.65 
  Sanjay Sindhia, Mh 1923 IND1.0010.33154.95 
  Kulkarni, Vinayak 2013 IND0.501-0.0415-0.60 
  Girish, A Koushik f2352 IND1.0010.861512.90 
 * 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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