Individual Calculations May 2019
 Iksha, Soni  Total change: -30.80  Rating chartPersonal card
 Universal Chess Foundation All India Open FIDE Rating chess tournament Goregaon East, MAH IND 2019-04-22
RcRownchangeKK*chgGame
 1369 1076 0.00 3 -0.50 40 -20.00 
  Bharadia, Yash 1476  * IND0.001-0.0840-3.20 
  Riyan, Amit Shah 1392 IND0.001-0.1340-5.20 
  Tandel, Mit Rajesh 1238 IND0.001-0.2940-11.60 
 * 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)
 
 Universal Chess Foundation All India below 1600 chess tournament 2019 Goregaon East, MAH IND 2019-04-26
RcRownchangeKK*chgGame
 1253 1076 0.00 1 -0.27 40 -10.80 
  Vaarin, Gada 1253 IND0.001-0.2740-10.80 

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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