Individual Calculations April 2009
 Dharmaraj, P  Total change: -7.20  Rating chartPersonal card
 1st International FIDE Rated Open Chess Tournament Bell School , Tirunelveli , Tamilnadu, India IND 2009-01-10
RcRownchangeKK*chgGame
 1743 1952 5.50 8 -0.48 15 -7.20 
  Shanmugasundaram, G 1602 IND1.0010.11151.65 
  Bala, Kannamma P 1722 IND1.0010.21153.15 
  Prakash Nathan, S 1605 IND1.0010.11151.65 
  Dusthageer, Ibrahim M 2201 IND0.001-0.1915-2.85 
  Gireman, Ja 1806 IND0.001-0.7015-10.50 
  Akshaya, N 1667 IND0.501-0.3415-5.10 
  Naveen, Kumar S 1695 IND1.0010.18152.70 
  Sai, Kiran S 1646 IND1.0010.14152.10 

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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