Individual Calculations January 2017
 Sujeet, Chakraborty  Total change: -33.00  Rating chartPersonal card
 2nd 64Square FIDE Rated Open Chess tmt 2016 Kolkata IND 2016-12-19
RcRownchangeKK*chgGame
 1361 1509 3.00 7 -1.65 20 -33.00 
  Basu, Suman 1909  * IND0.001-0.0820-1.60 
  Rwitik, Chakraborty 1170 IND0.501-0.3820-7.60 
  Rahul, Saha 1112 IND1.0010.08201.60 
  Chakrabarti, Tamal 1739 IND0.001-0.2120-4.20 
  Tejash, Jain 1192 IND0.001-0.8720-17.40 
  Ashish, Seal 1109  * IND1.0010.08201.60 
  Dhritabrata, Kundu 1298 IND0.501-0.2720-5.40 
 * 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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