Individual Calculations February 2017
 Suganthan, S  Total change: 79.20  Rating chartPersonal card
 9th Chennai Open Grandmaster Chess Tmt for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2017-01-18
RcRownchangeKK*chgGame
 1855 1618 4.00 9 1.98 40 79.20 
  Aronyak, Ghosh c2018  * IND0.001-0.0840-3.20 
  Shubham, Lakudkar 1894 IND0.001-0.1740-6.80 
  Krishnan, Ritvik 1275 IND1.0010.12404.80 
  Ponkshe, Sarang 1889 IND0.5010.334013.20 
  Panda, Sambit 1904 IND0.001-0.1640-6.40 
  Vijay, Shreeram P 1872 IND1.0010.814032.40 
  Sanjeet, Manohar 1914 IND1.0010.854034.00 
  Negi, Virender Singh 1976 IND0.5010.404016.00 
  Parthasarathy, R 1955 IND0.001-0.1240-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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