Individual Calculations August 2013
 Vijay, Oza  Total change: 9.00  Rating chartPersonal card
 2nd Surat Open International FIDE Rated Chess Tournament ( Surat, Gujarat IND 2013-06-16
RcRownchangeKK*chgGame
 1752 1706 2.50 5 0.30 30 9.00 
  Surya, Narayana.m 1982 IND0.001-0.1730-5.10 
  Patel, Shivarsh 1409 IND1.0010.15304.50 
  Kushagra, Gupta 1566 IND1.0010.31309.30 
  Pereira, Johnharry 1923 SIN0.5010.28308.40 
  Rattan, Tarun 1879 IND0.001-0.2730-8.10 

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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