Individual Calculations February 2018
 Ishvi, Aggarwal  Total change: 17.20  Rating chartPersonal card
 Delhi International Open-2018 (Cat 'B') New Delhi IND 2018-01-09
RcRownchangeKK*chgGame
 1547 1227 1.50 8 0.38 40 15.20 
  Bhandari, Jitendra Singh 1627  * IND1.0010.924036.80 
  Vignesh, Kasi P L 1627  * IND0.001-0.0840-3.20 
  Sahajahan, Ali 1627  * IND0.001-0.0840-3.20 
  Kritika, Pal 1552 IND0.5010.374014.80 
  Nikam, Sudhanshu 1576 IND0.001-0.1140-4.40 
  Naik, Amit 1477 IND0.001-0.1940-7.60 
  Arbaz, Shekh 1490 IND0.001-0.1840-7.20 
  Mahi, Amit Doshi 1399 IND0.001-0.2740-10.80 
 * 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)
 
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1487 1227 1.00 5 0.05 40 2.00 
  Diya, Chowdhury 1578 IND0.001-0.1140-4.40 
  Paulson, Frenchy 1437 IND0.001-0.2340-9.20 
  Kara, Louis 1582 TAN1.0010.894035.60 
  Subramanian, T.v. 1418 IND0.001-0.2540-10.00 
  Johney, Mandal 1419 IND0.001-0.2540-10.00 

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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