Individual Calculations February 2019
 Aditya, Maderana  Total change: 27.60  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1289 1032 2.00 7 0.69 40 27.60 
  Tushar, Chandra 1366 IND0.001-0.1240-4.80 
  Gajendra, Kumar 1287 IND1.0010.814032.40 
  Arun, Prakash Tiwari 1298 IND0.5010.324012.80 
  Divyaansh, Tandon 1304 IND0.001-0.1740-6.80 
  Arun, Narayan 1252 IND0.001-0.2240-8.80 
  Bharathi, Raja R 1264 IND0.5010.294011.60 
  Nayan, Chandrabhan Ramteke 1254 IND0.001-0.2240-8.80 

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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