Individual Calculations May 2017
 Abhishek, Das  Total change: -17.60  Rating chartPersonal card
 3rd ADRA FIDE Open Rating Purulia, Bengal IND 2017-04-11
RcRownchangeKK*chgGame
 2065 2286 5.00 8 -0.88 20 -17.60 
  Chakrabarti, Tamal 1886  * IND1.0010.08201.60 
  Meghna, C H 1919 IND1.0010.10202.00 
  Alka, Das 1909 IND1.0010.09201.80 
  Ghosh, Diptayan g2572 IND0.001-0.1620-3.20 
  Anustoop, Biswas 1983 IND0.501-0.3620-7.20 
  Basu, Suman 1972 IND1.0010.14202.80 
  Sriram, Jha g2396 IND0.001-0.3520-7.00 
  Sourath, Biswas 1886  * IND0.501-0.4220-8.40 
 * 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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