Individual Calculations September 2018
 Boopathi, Sairaju V  Total change: 44.40  Rating chartPersonal card
 3rd Mother Chess Open FIDE Rated Visakapatnam IND 2018-08-12
RcRownchangeKK*chgGame
 1456 1258 2.50 5 1.11 40 44.40 
  Palla, Mohit Yadav 1081 IND1.0010.274010.80 
  Varahalu, S. 1658  * IND1.0010.924036.80 
  Gupta, Anshurup 1491 IND0.5010.294011.60 
  Sahoo, Dasharathi 1596 IND0.001-0.1240-4.80 
  Neeraj, Anirudh K 1453 IND0.001-0.2540-10.00 
 * 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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