Individual Calculations January 2012
 Yap, Wan Lin  Total change: 68.40  Rating chartPersonal card
 ASIAN Amateur Open and Women Chess Championship 2011 Kuala Lumpur MAS 2011-11-25
RcRownchangeKK*chgGame
 2010 1675 0.00 1 -0.12 30 -3.60 
  Ibni Hajar, Amri 2010 MAS0.001-0.1230-3.60 

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)
 
 07 Asian Schools Chess Championship 15 boys New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1868 1675 4.50 8 2.40 30 72.00 
  Satkar, Chirag 1891 IND0.001-0.2230-6.60 
  Ayush, Garg 1844 IND0.5010.22306.60 
  Rishideep, Bordoloi 1858 IND1.0010.743022.20 
  Ariyawansa, K A P M 1906 SRI1.0010.793023.70 
  Meherjot, S Kals 1735 IND0.5010.08302.40 
  Rishi, Sardana 2015 IND0.5010.383011.40 
  Tushar, Anand 1711 IND1.0010.553016.50 
  Ayush, Jugele 1986 IND0.001-0.1430-4.20 

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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