Individual Calculations July 2011
 Singh, Ankit K  Total change: 34.50  Rating chartPersonal card
 Jharkand State Open Jharkand IND 2011-05-16
RcRownchangeKK*chgGame
 1927 1776 4.50 7 2.30 15 34.50 
  Singh, Pritam 2157 IND0.5010.41156.15 
  Umesh, Saw 2005 IND0.5010.29154.35 
  Kamal Kishore, Debnath 1899 IND0.5010.17152.55 
  Abhinaba, Pal 1632 IND1.0010.31154.65 
  Ashish, Kumar 1947 IND0.5010.23153.45 
  Jha, Kausal Kumar 1870 IND1.0010.63159.45 
  Amit, Kumar Paul 1980 IND0.5010.26153.90 

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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