Individual Calculations February 2019
 Mahto, Braj Bihari  Total change: 31.20  Rating chartPersonal card
 Delhi International Open 2019 (Cat B ) below 1900 Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 1489 1234 2.50 8 0.78 40 31.20 
  Shah, Asif 1619 IND1.0010.914036.40 
  Darsh, Kansal 1611 IND1.0010.914036.40 
  Aadit, Bhatia 1634  * IND0.001-0.0840-3.20 
  Hend, Pravin 1575 IND0.001-0.1240-4.80 
  Aanandha, Kumar M S 1493 IND0.001-0.1840-7.20 
  Gawde, Prathmesh 1435 IND0.001-0.2440-9.60 
  Kamble, Kiran 1485 IND0.001-0.1940-7.60 
  Riya, Tewari 1060 IND0.501-0.2340-9.20 
 * 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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