Individual Calculations September 2009
 Jotish, Joy  Total change: 23.55  Rating chartPersonal card
 Ist Mastercom Techservices FIDE Rated Open Chess Tournament 2009 Canara Union, Malleswaram, Bangalore IND 2009-06-16
RcRownchangeKK*chgGame
 2000 1755 3.00 7 1.57 15 23.55 
  Vijendra, Y,g 2100 IND0.001-0.1115-1.65 
  Sekar, B 2078 IND1.0010.871513.05 
  Manjunath, J 2056 IND0.5010.35155.25 
  Subramanian, T V 1900 IND0.5010.19152.85 
  Patil, Pratik 1970 IND0.5010.27154.05 
  Bharadwaj, Akshay 1901 IND0.5010.20153.00 
  Palaniappan, A L 1994 IND0.001-0.2015-3.00 

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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