Individual Calculations December 2016
 Aman, Kumar  Total change: 23.20  Rating chartPersonal card
 National Under 15 Open Chess Championship 2016 Delhi IND 2016-11-20
RcRownchangeKK*chgGame
 1413 1231 2.50 7 0.58 40 23.20 
  Aaryan, Varshney 1631  * IND0.001-0.0840-3.20 
  Aadhisan, Balakrishnan 1418 IND0.001-0.2640-10.40 
  Barik, Jagdish 1348 IND0.5010.16406.40 
  Harshiel, Sehgal 1413 IND0.5010.24409.60 
  Saumya, Srivastava 1374 IND1.0010.694027.60 
  Harsh, Singh Senger 1382 IND0.5010.20408.00 
  Ketan, Kaushik 1326 IND0.001-0.3740-14.80 
 * 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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