Individual Calculations April 2009
 Nishvin, J  Total change: 12.30  Rating chartPersonal card
 1st International FIDE Rated Open Chess Tournament Bell School , Tirunelveli , Tamilnadu, India IND 2009-01-10
RcRownchangeKK*chgGame
 2061 1850 2.00 5 0.82 15 12.30 
  Linda, Rangarajan 2138 IND0.001-0.1615-2.40 
  Ameer, P S 2007 IND1.0010.711510.65 
  Venkatesh, H 2055 IND0.5010.26153.90 
  Ganesh, Babu S 2105 IND0.001-0.1915-2.85 
  Gopi, D 1998 IND0.5010.20153.00 

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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