Individual Calculations January 2013
 Karthik, J C  Total change: 1.65  Rating chartPersonal card
 8th Asian Schools Chess Championship,under-13 New Delhi IND 2012-12-13
RcRownchangeKK*chgGame
 1658 1524 2.50 7 0.11 15 1.65 
  Barath, Kalyan M 1742 IND0.001-0.2215-3.30 
  Isaev, Chingis 1829 KGZ0.5010.36155.40 
  Mamyrbay, Assad 1674 KAZ0.001-0.3015-4.50 
  Vishesh, Agrawal 1387 IND1.0010.32154.80 
  Manan, Rai 1906 IND0.001-0.0915-1.35 
  Sharma, Vibhav 1578 IND0.5010.08151.20 
  Sharmik, Rawal 1493 IND0.501-0.0415-0.60 

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)
 

 

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