Individual Calculations April 2009
 Ponkshe, Sarang  Total change: 10.95  Rating chartPersonal card
 Suraj International FIDE Rating Chess Tournament 2008 Sangli, India IND 2008-12-25
RcRownchangeKK*chgGame
 1945 1635 1.50 5 0.78 15 11.70 
  Satyanarayana, P 1985 IND0.001-0.1115-1.65 
  Nikam, Ravindra 1985 IND0.5010.39155.85 
  Mahishi, R.k 1985 IND0.5010.39155.85 
  Priya, Ranjan Das 1816 IND0.5010.24153.60 
  Saripalli, Niraj 1952 IND0.001-0.1315-1.95 

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)
 
 1st Gurgaon International Open Chess Tournament - India Suncity World School, Sector-54, Gurgaon, India IND 2009-01-21
RcRownchangeKK*chgGame
 2016 1666 0.50 5 -0.05 15 -0.75 
  Djuraev, Sokhib f2016 TJK0.001-0.1115-1.65 
  Swati, Mohota wf2016 IND0.5010.39155.85 
  Nath, Rupankar 2016 IND0.001-0.1115-1.65 
  Prince, Bajaj c2016 IND0.001-0.1115-1.65 
  Devesh, Mukherjee 2016 IND0.001-0.1115-1.65 

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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