Individual Calculations July 2011
 Vigneswaran, S  Total change: 34.20  Rating chartPersonal card
 Jawahar Vidayalaya FIDE Rated U - 25 Open Chennai IND 2011-05-15
RcRownchangeKK*chgGame
 1661 1431 4.00 8 2.28 15 34.20 
  Mohammed Shamil, A 1732 IND0.001-0.1515-2.25 
  Bhuvan, R 1630 IND1.0010.761511.40 
  Karthik, P 1709 IND0.5010.33154.95 
  Akil, A S J 1698 IND0.001-0.1815-2.70 
  Muthu, Palaniappan P 1607 IND1.0010.731510.95 
  Hemanth, Raam 1701 IND0.001-0.1715-2.55 
  Abishek, U 1606 IND1.0010.731510.95 
  Mythireyan, P 1608 IND0.5010.23153.45 

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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