Individual Calculations September 2010
 , Aishwarya  Total change: -15.75  Rating chartPersonal card
 10TH JHARKHAND STATE (OPEN) RATED CHESS CHAMPIONSHIP-2010 Jharkhand IND 2010-08-06
RcRownchangeKK*chgGame
 1870 1676 0.00 4 -1.05 15 -15.75 
  Saw, Ajit Kumar 1680 IND0.001-0.4915-7.35 
  Alka, Das 1995 IND0.001-0.1315-1.95 
  Manoj, Kumar(dhanbad) 1879 IND0.001-0.2415-3.60 
  Jha, Kausal Kumar 1927 IND0.001-0.1915-2.85 

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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