Individual Calculations May 2018
 Vijay, Kumar Singh  Total change: 16.80  Rating chartPersonal card
 2nd Dalmia Cements All India Open FIDE Rating Jharkhand IND 2018-03-26
RcRownchangeKK*chgGame
 1471 1161 1.00 4 0.42 40 16.80 
  Avinash, Mishra 1550 IND0.001-0.0940-3.60 
  Kumar, Aswini 1449 IND1.0010.844033.60 
  Mantosh, Kumar 1417 IND0.001-0.1940-7.60 
  Nihar, Ranjan Banerjee 1469 IND0.001-0.1440-5.60 

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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