Individual Calculations November 2009
 Kumar, S  Total change: -6.15  Rating chartPersonal card
 22nd SPIC OPEN FIDE RATING CHESS TOURNAMENT 2009 Tuticorin, Tamil Nadu, India IND 2009-09-26
RcRownchangeKK*chgGame
 1934 1717 1.00 6 -0.41 15 -6.15 
  Phoobalan, P 2117  * IND0.001-0.0815-1.20 
  Nishvin, J 1888 IND0.001-0.2715-4.05 
  Boopeash, S 1859 IND1.0010.691510.35 
  Ganesh, R 1932 IND0.001-0.2315-3.45 
  Vijayaraj, R 1941 IND0.001-0.2215-3.30 
  Gnana, Sekhar G 1865 IND0.001-0.3015-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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