Individual Calculations July 2009
 Diwan, Rajesh  Total change: -22.80  Rating chartPersonal card
 1st Kota International FIDE Rating Open Chess Tournament Maharshi Gautam Community Centre, Kota, India IND 2009-05-24
RcRownchangeKK*chgGame
 1915 2094 3.50 7 -1.52 15 -22.80 
  Koshta, Swaraj 1744 IND1.0010.11151.65 
  Hemant, Sharma (del) 2182 IND0.5010.12151.80 
  Mahendra, Lakhyani 1856 IND1.0010.20153.00 
  Mahesh, Bhatnagar 1894 IND0.001-0.7615-11.40 
  Barun, Pal 1813 IND1.0010.16152.40 
  Kushwaha, Sanjay 2027 IND0.001-0.5915-8.85 
  Devendra, Kumar 1888 IND0.001-0.7615-11.40 

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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