Individual Calculations February 2020
 Ranjay, Kumar Shah  Total change: 74.40  Rating chartPersonal card
 1st Chennai Open FIDE Rating National Level Chess Tournament for Visually challanged Chennai IND 2019-12-26
RcRownchangeKK*chgGame
 1323 1062 3.00 6 1.86 40 74.40 
  Sarita, Manoj Kataria 1326 IND1.0010.824032.80 
  Mohammed Salih, Pk 1286 IND1.0010.784031.20 
  Shaibu, T 1427 IND0.001-0.1040-4.00 
  Mohammed, Rahil 1238 IND0.001-0.2740-10.80 
  Rakesh, Narwal 1423 IND0.001-0.1040-4.00 
  Manoj, Hadapad 1237 IND1.0010.734029.20 

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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