Individual Calculations February 2019
 Karnav, P Deka  Total change: 71.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat C ) below 1500 Delhi IND 2019-01-13
RcRownchangeKK*chgGame
 1327 1100 3.50 8 1.78 40 71.20 
  Chidvilash, Sai Surapaneni 1336 IND1.0010.804032.00 
  Patil, Sharvil 1366 IND0.001-0.1840-7.20 
  Naitik, Choudhary 1315 IND0.001-0.2340-9.20 
  Agrawal, Rishab 1328 IND1.0010.794031.60 
  Kamdar, Apurva 1313 IND1.0010.774030.80 
  Deo, Varad 1342 IND0.001-0.2040-8.00 
  Rakesh, Ranjan 1314 IND0.001-0.2340-9.20 
  Sarvaiya, Harsh Manishbhai 1303 IND0.5010.264010.40 

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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