Individual Calculations July 2009
 Niraj, Saripalli  Total change: -6.30  Rating chartPersonal card
 2nd Mayors Cup International Open Chess Tournament Goregaon Sports Club, Mumbai, India IND 2009-05-01
RcRownchangeKK*chgGame
 1905 1937 5.00 10 -0.42 15 -6.30 
  Phadke, Sohan 2256 IND0.001-0.1315-1.95 
  Manav, Vardiwale 1598 IND1.0010.12151.80 
  Nasir Ali, Syed 2199 IND0.001-0.1815-2.70 
  Harshal, Shahi 1697 IND1.0010.20153.00 
  Kiran, Manisha Mohanty wm2182 IND0.5010.30154.50 
  Pon, Nkrithika wf2180 IND0.001-0.2015-3.00 
  Godbole, Atharva 1793 IND0.501-0.1915-2.85 
  Vigneshraj, Muthuram 1721 IND0.001-0.7815-11.70 
  Vinoda Rao, J 1686 IND1.0010.19152.85 
  , R, Sandeep 1742 IND1.0010.25153.75 

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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