Individual Calculations July 2009
 Gnana, Sekhar G  Total change: -25.95  Rating chartPersonal card
 P.K.V Memorial International FIDE Rated Open Chess Tournament Idukki, Kerala, India IND 2009-04-17
RcRownchangeKK*chgGame
 1727 1923 3.00 6 -1.37 15 -20.55 
  Sheshadri, L 1666 IND1.0010.18152.70 
  Kiran, Manisha Mohanty wm2182 IND0.001-0.1815-2.70 
  Keerthan, Prabhu 1670 IND1.0010.19152.85 
  Bala, Kannamma P 1700 IND0.001-0.7815-11.70 
  Rakshith R, Umesh 1573 IND0.001-0.8915-13.35 
  Nived, S Bharadwaj 1573 IND1.0010.11151.65 

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)
 
 Rotary Federal Bank FIDE Rated Chess Tournament Kodungallur, Thrissur, Kerala, India IND 2009-04-23
RcRownchangeKK*chgGame
 1941 1923 3.50 8 -0.36 15 -5.40 
  Vipul, Subhashi 2221 IND0.5010.35155.25 
  Suresh, Kumar T J 2228 IND0.001-0.1415-2.10 
  Jeyassri, B 1734 IND0.001-0.7515-11.25 
  Einthiresh, R S 1618 IND1.0010.14152.10 
  Anushya, S 1801 IND1.0010.33154.95 
  Joy, Lazar M A 2151 IND0.001-0.2115-3.15 
  S, Jeevanandam 1674 IND1.0010.19152.85 
  Vijendra, Y,g 2100 IND0.001-0.2715-4.05 

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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