Individual Calculations June 2017
 Arnav, Gupta  Total change: 18.40  Rating chartPersonal card
 Delhi Chess Association below 1600 FIDE Rated Chess Tournament-2017 New Delhi IND 2017-05-13
RcRownchangeKK*chgGame
 1499 1179 1.00 4 0.46 40 18.40 
  Gaha, Narayan 1551 IND0.001-0.1040-4.00 
  Abeer, Nandrajog 1531 IND0.001-0.1140-4.40 
  Gursimar, Singh Arneja 1487 IND0.001-0.1440-5.60 
  Biju, Dey 1428 IND1.0010.814032.40 

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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