Individual Calculations July 2011
 Sai, Balamurugan S  Total change: -20.70  Rating chartPersonal card
 Jawahar Vidayalaya FIDE Rated U - 25 Open Chennai IND 2011-05-15
RcRownchangeKK*chgGame
 1526 1570 2.00 6 -1.38 15 -20.70 
  Eshwanth Dev, Kumar J 1872 IND0.001-0.1515-2.25 
  Aadityan, N 1775 IND0.001-0.2415-3.60 
  Selvabharathy, T 1433 IND0.001-0.6815-10.20 
  Vikkiram, Raj 1288 IND1.0010.16152.40 
  Hariohm, Varush 1398 IND0.501-0.2315-3.45 
  Prakashram, R 1390 IND0.501-0.2415-3.60 

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)
 

 

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