Individual Calculations January 2010
 John, Joseph S  Total change: 23.00  Rating chartPersonal card
 1st CITADEL International FIDE Rated Open Chess Tournament Panigraha Hall, West Mambalam, Chennai, Tamilnadu, India IND 2009-10-24
RcRownchangeKK*chgGame
 1816 1689 4.00 9 0.92 25 23.00 
  Visalatchi, R 1849 IND1.0010.712517.75 
  Kameswaran, V 1876 IND1.0010.742518.50 
  Ranjith, R K 2058 IND0.001-0.1025-2.50 
  J M, Baisakh 1807 IND0.001-0.3425-8.50 
  Sivadas, T N 1716 IND1.0010.542513.50 
  Einthiresh, R S 1785 IND1.0010.632515.75 
  Siddarth, M 1890 IND0.001-0.2425-6.00 
  Aadhityaa, M 1696 IND0.001-0.4925-12.25 
  Balaganapathy, P 1667 IND0.001-0.5325-13.25 

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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