Individual Calculations April 2019
 Piyush, Kumar  Total change: 31.20  Rating chartPersonal card
 3rd Dalmia Cements All India Open fIDE Rated Jharkhand IND 2019-03-23
RcRownchangeKK*chgGame
 1403 1422 4.50 7 0.78 40 31.20 
  Rishav, Kumar 1112 IND1.0010.14405.60 
  Basak, Bishal 1719 IND0.001-0.1540-6.00 
  Tushar, Bhunya 1126 IND1.0010.15406.00 
  Vivek, Anand Chaudhary 1212 IND1.0010.23409.20 
  Mohit, Kumar Soni 1671 IND0.5010.314012.40 
  Singh, Pritam 1822  * IND0.001-0.0840-3.20 
  Parimi, Anil Kumar 1158 IND1.0010.18407.20 
 * 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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