Individual Calculations October 2015
 Aryan, Arora  Total change: 52.00  Rating chartPersonal card
 National U13 Boys Chess Championship Haryana IND 2015-08-30
RcRownchangeKK*chgGame
 1500 1268 3.00 7 1.30 40 52.00 
  Shelke, Sankarsha 1668  * IND0.001-0.0840-3.20 
  Kulkarni, Saurabh P 1644 IND0.5010.414016.40 
  Aan, Sikka 1648 IND1.0010.914036.40 
  Prem, Krishna N 1582 IND0.001-0.1440-5.60 
  Aryan, Ranjan 1490 IND0.001-0.2240-8.80 
  Rushikumar, N.bhatt 1039 IND1.0010.21408.40 
  Ashmit, Arunjay Kumar 1430 IND0.5010.21408.40 
 * 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)
 

 

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